Re: [PHP] Select drop-down box overflow?
On Wednesday 11 December 2002 13:17, Doug Parker wrote: > I've got sort of an odd one here. I'm populating a select drop down box > with a substantial number of options - actually every county in the > U.S.- which is about 3000 results from a query. The problem is that > when I load the page, there are all kinds of weird problems, characters, > you name it. I'm wondering if theres's a limit to how many options I > can have in a select drop down box? This is a browser issue. Having too many form elements in any(?) browser creates problems -- Mozilla, IE, Opera all exhibit this problem (under Windows at least). Can't you split your select box to some manageable proportions? Select state first, then show the list of counties within that state? -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * /* An infallible method of conciliating a tiger is to allow oneself to be devoured. -- Konrad Adenauer */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] fgetcsv Help
I am parsing a csv file with fgetcsv and the fields are surrounding by double quotes, now I am running into a problem periodically that when there are quotes within the value it is treating it like another value instead of the same value. Any ideas on how to get around that? I am thinking I might have to convert all quotes to " and then turn all "," back into quotes and then the first " in the file and then last one since obviously they will not have a comma in between them. This seems like a while lot of work.. Ideas? Rick A wise women once said: " No one can help everybody, but everybody can help somebody." - Unknown -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Question Regarding Cookies, Sent Headers, and Functions That Return Values
Here is the code in a readable form (alterations for security, simplicity
...)
if
((stristr($HTTP_SERVER_VARS["remote_address"],"XXX.YYY.ZZZ"))||($pwprotect==
'password')) {
setcookie("pwprotect2","1",time()+300);
}
else {
echo "(ASK FOR PASSWORD)";
}
Now when you say "blank line" does that mean actual empty lines between the
To: "KANM MD" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, December 10, 2002 10:39 PM
Subject: Re: [PHP] Question Regarding Cookies, Sent Headers, and Functions
That Return Values
> Hey Aggie,
>
> Show us the rst of the code. stristr() should not be a problem. Chances
are there's a
> blank line elsewhere that's being sent.
>
> - Original Message -
> From: "KANM MD" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, December 10, 2002 2:34 PM
> Subject: [PHP] Question Regarding Cookies, Sent Headers, and Functions
That Return Values
>
>
> Here's my question:
>
> I'm running code that essentially checks for either a certain IP address
or a password
> before it sends a cookie. However, when I try to send the cookie, I get
the standard
> "Error - headers already sent" when I haven't output anything. After some
spot debugging,
> I found that
>
> if ( stristr($HTTP_SERVER_VARS["remote_address"],"XXX.YYY.ZZZ") ) { ...
>
> essentially counts as a sent header. I imagine this has to do with the
fact that stristr
> returns a TRUE or FALSE value, but not being an expert in programming
concepts, I wouldn't
> know.
>
> Anywho, if anyone knows a workaround for this or could explain the problem
that lies
> within, it would be greatly appreciated.
>
> Thanks,
>
> Kyle Hale
> Computer Guy
> KANM Student Radio
> Texas A&M University
>
>
>
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[PHP] Passing variables from script to script
Hi folks, surely this question has already been answered many times before in this ng, but nevertheless: I want to pass variables from one .php to another .php script. But I do not want to use either the http://localhost/target.php?var1=test&var2=test2 nor the POST method. I would like to pass over general variables like usernames and passwords for several MySQL-connects; obviously it is not a good way to pass these vars via the mentioned ways. What else does PHP offer? Are there any other methods? Can I define these vars as some kind of "global variables" in any ini-file? THX for your support! Stefan. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Question Regarding Cookies, Sent Headers, and FunctionsThat Return Values
Forgive if this is not the answer to the problem. I think he means a blank line at the beginning of the file before the If you have anything before the --Joseph Guhlin - http://www.josephguhlin.com/ Was I helpful? Let others know: http://svcs.affero.net/rm.php?r=bahwi -- or hire me! =) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing variables from script to script
On Wednesday 11 December 2002 07:56, Stefan Hoelzner wrote: > Hi folks, > > surely this question has already been answered many times before in this > ng, but nevertheless: So why don't you search the archives to read the answers!?! > I want to pass variables from one .php to another > .php script. But I do not want to use either the > http://localhost/target.php?var1=test&var2=test2 nor the > POST method. I would like to pass over general variables like usernames and > passwords for several MySQL-connects; obviously it is not a good way to > pass these vars via the mentioned ways. > > What else does PHP offer? Are there any other methods? Can I define these > vars as some kind of "global variables" in any ini-file? Use sessions. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * /* OS/2 must die! */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing variables from script to script
If they are static you could store them in another php file and include them. HTTP is stateless, meaning one person can go from one page to another or log out in between all of this. It also means there is no authentication for users, you can not prove that one person is the same person the next time he visits the page. Without using GET or POST. I would go with cookies. In fact, I would go with SESSIONS. http://www.php.net/manual/en/ref.session.php This way, only the session ID is stored as a cookie, and you can store the other variables on the server under $_SESSION['username'] and $_SESSION['password']. This may not be the perfect solution to your problem, but take a look. It's really useful. You have to run session_start(); before anything else, and it does it all via cookies(and sometimes through GET), but works very well in my experience. You may also want to look at: http://www.php.net/manual/en/function.ini-set.php to control various aspects of PHP's sessions. I've found ini_set() with sessions to be invaluable. Hope this helps! --Joseph Guhlin - http://www.josephguhlin.com/ Was I helpful? Let others know: http://svcs.affero.net/rm.php?r=bahwi -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing variables from script to script
On Tue, 10 Dec 2002, Stefan Hoelzner wrote: > Hi folks, > > surely this question has already been answered many times before in > this ng, but nevertheless: I want to pass variables from one .php to > another .php script. But I do not want to use either the > http://localhost/target.php?var1=test&var2=test2 nor the POST method. > I would like to pass over general variables like usernames and > passwords for several MySQL-connects; obviously it is not a good way > to pass these vars via the mentioned ways. > > What else does PHP offer? Are there any other methods? Can I define > these vars as some kind of "global variables" in any ini-file? Use includes. http://www.php.net/include dbinfo.inc showstuff.php Ideally this include will be outside the document root. If not, make sure it's not viewable or use a php extension such as .php See also the include_path php directive. Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Rename an upload
I'm trying to rename an uploaded file with the value of a select I have
in the uploaded form. Can someone point me in the right direction. The
PHP.net rename manual isn't helping a lot? My code:
//Form for upload
Select the category to add the picture
to:
Please select...
{$array["catname"]}";
}
?>
//eshop_upload.php
http://www.violasystems.c
om/images/");
rename("($HTTP_POST_FILES['userfile']['tmp_name'])",
"$category");
}
else
{
echo "Possible file upload attack. Filename:"
.$HTTP_POST_FILES['userfile']['tmp_name']
}
?>
TIA.
Steve Jackson
Web Developer
Viola Systems Ltd.
http://www.violasystems.com
[EMAIL PROTECTED]
Mobile +358 50 343 5159
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[PHP] Uploading a directory via browser w/ php
Hi Im wondering if any body has done somthing like uploading a whole directory trough webbrowser using php, or has any Ideas how such a thing can be done, any Ideas appriciated. Regards, David
Re: [PHP] Passing variables from script to script
Stefan Hoelzner wrote: nevertheless: I want to pass variables from one .php to another .php script. But I do not want to use either the http://localhost/target.php?var1=test&var2=test2 nor the POST method. I would like to pass over general variables like usernames and Sessions. The data is stored on the server and only a session id transferred by cookie/post/get. HTH Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] trimming nans from a string
I want a user to type a number in an html-form. Afterwards I want to check for wrong typing. How do I remove all non numbers from the string? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Rename an upload
On Wednesday 11 December 2002 17:30, Steve Jackson wrote:
> I'm trying to rename an uploaded file with the value of a select I have
> in the uploaded form. Can someone point me in the right direction. The
> PHP.net rename manual isn't helping a lot? My code:
What is the problem?
> //eshop_upload.php
> // Upload the picture to the selected directory and rename the file as
> the category number.
> if (is_uploaded_file($HTTP_POST_FILES['userfile']['tmp_name']))
> {
>
> copy($HTTP_POST_FILES['userfile']['tmp_name'],"http://www.violasystems.c
> om/images/");
You've copied the uploaded file to another directory ...
> rename("($HTTP_POST_FILES['userfile']['tmp_name'])",
> "$category");
... but now you're renaming the [temporary] uploaded file? Shouldn't you be
renaming the above copied file?
In fact you should be able to do it in a single step by copying the uploaded
file to its new destination and new filename.
--
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Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
/*
Age before beauty; and pearls before swine.
-- Dorothy Parker
*/
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Re: [PHP] trimming nans from a string
$variable = ereg_replace('[^0-9]','',$variable);
Frands Sørensen wrote:
I want a user to type a number in an html-form. Afterwards I want to check
for wrong typing. How do I remove all non numbers from the string?
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Re: [PHP] Forms
Beauford.2002 wrote: --snip--- The problem is that the form is not sending the employee name to the php page. If I insert the name in the php page manually, it works fine, so the problem appears to be with the form. --snip-- John Mary Two suggestions. You do not specify whether your form should use GET or POST method (I'm not sure whether there is a default). The other is how you are accessing the variable "name" within php. If register_globals is on in php.ini then just "$name" is fine, but if its off then use $name = $_GET['name'] or $name = $_POST['name'] depending upon whether you specify GET or POST method. HTH Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying output from MySQL
Beauford.2002 wrote: Hi, Not sure if this is a PHP of a MySQL question, so I am sending it to both groups. Basically I have a list of numbers with two decimal places in the MySQL database, but I only want to display some of them with the decimal points. Check out number_format() in the manual (under Mathematical Functions). HTH Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Page display of query resuts using ODBC
Hi,
Wednesday, December 11, 2002, 2:05:25 AM, you wrote:
LR> Hi,
LR> Just wondering if anybody knows a script to display a resultset over several pages
using page numers & previous, next links.
LR> So far I've only found such scripts for mysql using the the following sql syntax
which is not odbc compliant: SELECT * from table LIMIT 0, 4
LR> I've looked at many sites to find such a script without luck so far...
LR> Thanks in advance for your help,
LR> -Luc
Here is a paging class I wrote, it is using mysql but the example is not using
the LIMIT feature so it should work with a little change for odbc.
count = $count;
$this->show = $show;
$this->maxpages = $max;
($this->count % $this->show == 0)? $this->pages =
intval($this->count/$this->show) :$this->pages = intval($this->count/$this->show) +1;
if(!empty($_GET['search_page'])){
$this->page = $_GET['search_page'];
$this->start = $this->show * $this->page -$this->show;
}
}
function get_limit(){
$limit = '';
if($this->count > $this->show) $limit =
'LIMIT'.$this->start.','.$this->show;
return $limit;
}
function get_start(){
return $this->start;
}
function get_end(){
return ($this->start + $this->show);
}
function make_head_string($pre){
$r = $pre.' ';
$end = $this->start + $this->show;
if($end > $this->count) $end = $this->count;
$r .= ($this->start +1).' - '.$end.' of '.$this->count;
return $r;
}
function make_page_string($words,$pre='Result Page:'){
$r = $pre.' ';
if($this->page > 1){
$y = $this->page - 1;
$r .= 'Previous ';
}
$end = $this->page + $this->maxpages-1;
if($end > $this->pages) $end = $this->pages;
$x = $this->page - $this->maxpages;
$anchor = $this->pages - (2*$this->maxpages) +1;
if($anchor < 1) $anchor = 1;
if($x < 1) $x = 1;
if($x > $anchor) $x = $anchor;
while($x <= $end){
if($x == $this->page){
$r .= ''.$x.' ';
}
else{
$r.= ''.$x.' ';
}
$x++;
}
if($this->page < $this->pages){
$y = $this->page + 1;
$r .= 'Next ';
}
return $r;
}
}
//Usage
$searchword = 'MSIE';
$whatever = 'user=me';
mysql_connect("localhost", "user", "pw..") or die (mysql_error());
$Query = "SELECT COUNT(*) AS cnt FROM db.table WHERE agent LIKE '%" .$searchword. "%'";
if(!$result = mysql_query($Query)){
echo 'oops: '.mysql_error();
exit;
}
$row = mysql_fetch_array($result);
$count = $row['cnt'];
if($count > 0){
//start class total number of results,number of results to show,max number of
pages on a sliding scale (ends up as 2x this number..ie 20)
$page = new page_class($count,5,10);
$start = $page->get_start();
$end = $page->get_end();
$Query2= "SELECT * FROM db.table WHERE agent LIKE '%".$searchword. "%' ORDER BY
time_stamp ASC ";
$result = mysql_query($Query2) or die(mysql_error());
$hstring = $page->make_head_string('Results');
$pstring =
$page->make_page_string("&searchword=".$searchword."&whatever=".$whatever);//add
the other variables to pass to next page in a similar fashion
echo "".$hstring."";
$x = 0;
while($row = mysql_fetch_array($result)){
if($x >= $start){
echo ''.$x.' '.$row['agent'].' '.$row['time_stamp'].'';
}
$x++;
if($x > $end) break;
}
echo ''.$pstring.'';
}
//Note: the search variables on subsequent pages will be passed by GET method
?>
--
regards,
Tom
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[PHP] PHP-4.3-dev - What is it for?
Hello all, simple question: I successfully compiled and installed PHP-4.3-dev from tarball on a RH7.3 box. What is the meaning of "dev" in PHP-4.3-dev? Can I use it as a fully working PHP distribution? Oliver Etzel
Re: [PHP] PHP-4.3-dev - What is it for?
> What is the meaning of "dev" in PHP-4.3-dev? Development release, not a Production release. Its a snapshot of the upcoming 4.3 system. > Can I use it as a fully working PHP distribution? No, as the name suggests its purely an insight as to where the development is up to at this point in time. Although it is recommended that you dont use this in production systems, it would greatly help the Quality Assurance and Release Engineering teams if you could download it to your development machine(s) and test. Feedback should be sent to the relevant lists.php.net group, more information on which lists to use for what (bugs, qa, dev questions) can be found on the php website. -- Dan Hardiker [[EMAIL PROTECTED]] ADAM Software & Systems Engineer First Creative -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Refresing a PHP page! which is called from a
Hi, I have a index.html file, which creates a HTML login page - which is a simple allowing a user to enter their username and password into 2 seperate fields. The action is to call another php script for processing, i.e. . Now, I can understand why it brings up a pop-up-box with the message : "The page cannot be refreshed without resending the information. Click retry to send the information again, or click Cancel to return to the page that you were trying to view." while the browser is on the index.php script (with the form). But why does it bring up the same message when the page is refreshed after login.php has been processed ?? If I run login.php independantly (wihout calling it from the in index.php) then it displays some the text, and refreshes without popping up the message box above. All login.php does is display some text, at the moment it doesn't do any checking on the user input. Thanks for any help! Shams index.html -- Login login.php - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re[2]: [PHP] Page display of query resuts using ODBC
Hi,
Wednesday, December 11, 2002, 8:02:41 PM, you wrote:
TR> Hi,
TR> Wednesday, December 11, 2002, 2:05:25 AM, you wrote:
LR>> Hi,
LR>> Just wondering if anybody knows a script to display a resultset over several
pages using page numers & previous, next links.
LR>> So far I've only found such scripts for mysql using the the following sql syntax
which is not odbc compliant: SELECT * from table LIMIT 0, 4
LR>> I've looked at many sites to find such a script without luck so far...
LR>> Thanks in advance for your help,
LR>> -Luc
TR> Here is a paging class I wrote, it is using mysql but the example is not using
TR> the LIMIT feature so it should work with a little change for odbc.
TR> class page_class {
TR> var $count = 0; //total pages
TR> var $start = 0; //starting record
TR> var $pages = 0; //number of pages available
TR> var $page = 1; //current page
TR> var $maxpages; //shows up to 2 * this number and makes a sliding
scale
TR> var $show; //number of results per page
TR> function page_class($count=0,$show=5,$max=9){
TR> $this->count = $count;
TR> $this->show = $show;
TR> $this->maxpages = $max;
TR> ($this->count % $this->show == 0)? $this->pages =
intval($this->count/$this->show) :$this->pages = intval($this->count/$this->show) +1;
TR> if(!empty($_GET['search_page'])){
TR> $this->page = $_GET['search_page'];
TR> $this->start = $this->show * $this->page -$this->show;
TR> }
TR> }
TR> function get_limit(){
TR> $limit = '';
TR> if($this->count > $this->show) $limit =
'LIMIT'.$this->start.','.$this->show;
TR> return $limit;
TR> }
TR> function get_start(){
TR> return $this->start;
TR> }
TR> function get_end(){
TR> return ($this->start + $this->show);
TR> }
TR> function make_head_string($pre){
TR> $r = $pre.' ';
TR> $end = $this->start + $this->show;
TR> if($end > $this->count) $end = $this->count;
TR> $r .= ($this->start +1).' - '.$end.' of '.$this->count;
TR> return $r;
TR> }
TR> function make_page_string($words,$pre='Result Page:'){
TR> $r = $pre.' ';
TR> if($this->page > 1){
TR> $y = $this->page - 1;
TR> $r .= 'Previous ';
TR> }
TR> $end = $this->page + $this->maxpages-1;
TR> if($end > $this->pages) $end = $this->pages;
TR> $x = $this->page - $this->maxpages;
TR> $anchor = $this->pages - (2*$this->maxpages) +1;
TR> if($anchor < 1) $anchor = 1;
TR> if($x < 1) $x = 1;
TR> if($x > $anchor) $x = $anchor;
TR> while($x <= $end){
TR> if($x == $this->page){
TR> $r .= ''.$x.' ';
TR> }
TR> else{
TR> $r.= ''.$x.' ';
TR> }
TR> $x++;
TR> }
TR> if($this->page < $this->pages){
TR> $y = $this->page + 1;
TR> $r .= 'Next ';
TR> }
TR> return $r;
TR> }
TR> }
TR> //Usage
TR> $searchword = 'MSIE';
TR> $whatever = 'user=me';
TR> mysql_connect("localhost", "user", "pw..") or die (mysql_error());
TR> $Query = "SELECT COUNT(*) AS cnt FROM db.table WHERE agent LIKE '%" .$searchword.
"%'";
TR> if(!$result = mysql_query($Query)){
TR> echo 'oops: '.mysql_error();
TR> exit;
TR> }
TR> $row = mysql_fetch_array($result);
TR> $count = $row['cnt'];
if($count >> 0){
TR> //start class total number of results,number of results to show,max number
of pages on a sliding scale (ends up as 2x this number..ie 20)
TR> $page = new page_class($count,5,10);
TR> $start = $page->get_start();
TR> $end = $page->get_end();
TR> $Query2= "SELECT * FROM db.table WHERE agent LIKE '%".$searchword. "%' ORDER
BY time_stamp ASC ";
TR> $result = mysql_query($Query2) or die(mysql_error());
TR> $hstring = $page->make_head_string('Results');
TR> $pstring =
$page->make_page_string("&searchword=".$searchword."&whatever=".$whatever);//add
the other variables to pass to next page in a similar fashion
TR> echo "".$hstring."";
TR> $x = 0;
TR> while($row = mysql_fetch_array($result)){
TR> if($x >= $start){
TR> echo ''.$x.' '.$row['agent'].' '.$row['time_stamp'].'';
TR> }
TR> $x++;
TR> if($x > $end) break;
TR> }
TR> echo ''.$pstring.'';
TR> }
TR> //N
RE: [PHP] Rename an upload
> On Wednesday 11 December 2002 17:30, Steve Jackson wrote:
> > I'm trying to rename an uploaded file with the value of a select I
> > have in the uploaded form. Can someone point me in the right
> > direction. The PHP.net rename manual isn't helping a lot? My code:
>
> What is the problem?
>
I can't figure out how to upload the file with the name I need. The
rename function in the manual says
Its:
rename("string1","string2")
Ie.
I want to rename the file copied to the server to the name of the select
value I sent in my previous post (held in the variable $category) so
basically How do I do that? Where do I do it in the upload script also?
You mention I should be able to do it in a single step, that would be
ideal but again how do I do it? Do I need to put the uploaded file in a
variable so I can rename the copied image?
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[PHP] Problem relating to images in email
Hello Dear Members Iam new at this mailing list . I have a problem in php is that i want to store the images on local hard disk that are in email (pop3 account) by runing a php file. how can i do that. please help me asap. Thanks Khuram noman __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to test php.info from command line
Jason Wong wrote: On Tuesday 10 December 2002 02:39, [EMAIL PROTECTED] wrote: Hello All, How to test php.info from command line: #echo "" | php to the standard output (screen) - or if you want to a file like this way: #echo "" | php > /tmp/test_php.txt Oliver Etzel .eu - domain are coming soon www.t-host.com Or simply #php -i It would be nice if there was a text-only version without all the HTML gunge. this works nicely for me php -i | lynx -stdin -dump -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Editor Browser View? (Beginner Question)
A Company Programmed my Homepage in PHP. Now I want to make simple changes like changing some text. And I want to try it alone, so I got myselv PHPEdit. I copied the complete Homepage on my harddisc to work on it tiht PHP Edit and everthing works fine. But how can I see the result of the changes (without uploading it the provider again)? I allready tried to click on "new browser" and it is opening an empty browser... sorry for the beginner question. Am I in the right newgroup for this question? greetings, paul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: Help please: Unable to get $_POST["variable"]; to work in a form.
> - Original Message -
> From: "Victor" <[EMAIL PROTECTED]>
> To: "'Rick Emery'" <[EMAIL PROTECTED]>
> Sent: Tuesday, December 10, 2002 1:49 PM
> Subject: RE: [PHP] Re: Help please: Unable to get
> $_POST["variable"]; to work in a form.
>
>
> Why are you using $_POST[""]? I thought you had to use $_POST['']. I
> always use '' instead of "" and it always works. Is it just
> me? Can one
> really use double quotes?
Of course you can -- it's just a string! The difference, as with all
strings, is in whether you want variable names to be interpolated or not.
Consider:
$num = 3;
$array = array('var 3'=>'Interpolated!', 'var $nuum'=>'Not
Interpolated');
echo $array['var $num'];// => Not Interpolated
echo $array["var $num"];// => Interpolated!
echo $array['var '.$num]; // => Interpolated!
Of course, an arrray subscript can be any expression, so to go to extremes I
could even do something like:
$x = 1;
$y = 2;
$a = 'a';
echo $array['v'.$a."r ".($x+$y)]; // => Interpolated!
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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Re: [PHP] PHP Editor Browser View? (Beginner Question)
Paul Lazare wrote: I copied the complete Homepage on my harddisc to work on it tiht PHP Edit and everthing works fine. But how can I see the result of the changes (without uploading it the provider again)? In your browser, use the File menu to open a file (assuming this is a static not dynamic web page). If it is dynamic (perhaps using PHP?) then it does need to be put on a webserver. Where you copied it from (your provider) is probably your best bet. sorry for the beginner question. Am I in the right newgroup for this question? If you want to ask a question about the PHP language, yes. Othewise no. Hope this helps. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Flushing Output
> -Original Message- > From: Richard Baskett [mailto:[EMAIL PROTECTED]] > Sent: 11 December 2002 00:27 > > Is there a way of flushing output to the browser. So for > example, I have a > script that checks things in a database, every check, or every hundred > checks it would be nice to output something to the browser.. http://www.php.net/flush If that doesn't work, read up about output buffering. Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Repeat This...
> -Original Message-
> From: Stephen [mailto:[EMAIL PROTECTED]]
> Sent: 11 December 2002 02:50
>
> I want to repeat the following code as many times as the user
> specifies in the variable $_POST['x']. I then need to have
> the output display as all the numbers found in the sequence.
> How would I do this?
>
> Code:
>
> $number = 1;
> $output = $num3;
> do {
> $output = $output * $r . ", ";
Well, the first time you do this you no longer have a number but a string,
so you're already in trouble
> $number++;
> } while($number < $_POST['x']);
>
> What this is supposed to do is find the next X numbers in a
> sequence with the common ratio (r) being the multiplier.
> After that, it puts it in a list, and tells the user the next
> X numbers in the sequence...
Why don't you just echo each number as you calculate it? Whilst we're about
it, let's use a for loop instead of that cumbersome do while!
for ($output = $num3, $number = 1; $number < $_POST['x']; $number++):
$output *= $r;
echo "$output, ";
endfor;
If you need to build the string for other purposes, you will need to build
it up in a separate variable:
for ($list='', $output=$num3, $number=1; $number < $_POST['x'];
$number++):
$output *= $r;
$list .= ($list?', ':'') . $output;
endfor;
echo $list;
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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RE: [PHP] Question Regarding Cookies, Sent Headers, and Functions That Return Values
> -Original Message-
> From: KANM MD [mailto:[EMAIL PROTECTED]]
> Sent: 11 December 2002 08:55
>
> Here is the code in a readable form (alterations for
> security, simplicity
> ...)
>
> if
> ((stristr($HTTP_SERVER_VARS["remote_address"],"XXX.YYY.ZZZ"))|
> |($pwprotect==
> 'password')) {
> setcookie("pwprotect2","1",time()+300);
> }
> else {
> echo "(ASK FOR PASSWORD)";
> }
Well, what's the *full* error message -- in there, it tells you not only
which line has the header call, but also exactly which line produced the
output that's causing the problem.
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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[PHP] Re: PHP Editor Browser View? (Beginner Question)
You might consider downloading a package like foxserve (http://sourceforge.net/projects/foxserv) for your system. This is an apache/php bundle that will allow you to test your code from a local instance of php. "Paul Lazare" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > A Company Programmed my Homepage in PHP. Now I want to make simple changes > like changing some text. And I want to try it alone, so I got myselv > PHPEdit. > > I copied the complete Homepage on my harddisc to work on it tiht PHP Edit > and everthing works fine. > > But how can I see the result of the changes (without uploading it the > provider again)? > > I allready tried to click on "new browser" and it is opening an empty > browser... > > sorry for the beginner question. Am I in the right newgroup for this > question? > > greetings, paul > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP Editor Browser View? (Beginner Question)
Simply make a test directory on your provider's webserver and test the changes there Paul Lazare wrote: A Company Programmed my Homepage in PHP. Now I want to make simple changes like changing some text. And I want to try it alone, so I got myselv PHPEdit. I copied the complete Homepage on my harddisc to work on it tiht PHP Edit and everthing works fine. But how can I see the result of the changes (without uploading it the provider again)? I allready tried to click on "new browser" and it is opening an empty browser... sorry for the beginner question. Am I in the right newgroup for this question? greetings, paul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Uploading a directory via browser w/ php
Föíö Öxîêójînyóon wrote: Hi Im wondering if any body has done somthing like uploading a whole directory trough webbrowser using php, or has any Ideas how such a thing can be done, any Ideas appriciated. A serverside-only solution isn't possible. On the clientside, a piece of software (eg. java-applet) has to be run to select all the files i a directory and somehow move them towards the server. You could zip the directory to be uploaded into 1 single file, upload it and use php to unzip. For moving large amounts of files around i suggest you use a file-transfer protocol such as ftp or scp. Regards, Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with globals
Hi, I'm working with win2000-apache 2-php 4.3.x I'm always working with register_globals=on, so all my previewes projects are written this way. I'm having a problem to set up php and apache. Does anyone knows the configs that i should do on apache2 and php.ini to work properly? thenx -- http://www.freemail.gr - &dgr;&ohgr;&rgr;&egr;&aacgr;&ngr; &ugr;&pgr;&eegr;&rgr;&egr;&sgr;&iacgr;&agr; &eegr;&lgr;&egr;&kgr;&tgr;&rgr;&ogr;&ngr;&igr;&kgr;&ogr;&uacgr; &tgr;&agr;&khgr;&ugr;&dgr;&rgr;&ogr;&mgr;&egr;&iacgr;&ogr;&ugr;.
Re: [PHP] Problem relating to images in email
Hello khuram, > Iam new at this mailing list . =welcome to our happy band! I have a problem in php > is that i want to store the images on local hard disk > that are in email (pop3 account) by runing a php file. > how can i do that. please help me asap. =there are a number of classes available that you can absorb into your project. I use email classes from PHPguru.org. =In this case it seems that you will require the ability to first read msgs off the POP server (also check out PHP's IMAP functions), then split them into components, then identify the MIME encoded graphics and store them away. Haven't done all of that myself, but it sounds 'easy' enough... =Regards, =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Question Regarding Cookies, Sent Headers, and Functions That Return Values
If you want our help, we need to see all the code, not just the code that YOU think is
relevant.
What you've shown us is useless for diagnosing your problem.
Show the EXACT code, not a "simple" "secure", "readable" version. Just remove
passwords.
- Original Message -
From: "KANM MD" <[EMAIL PROTECTED]>
To: "Rick Emery" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Wednesday, December 11, 2002 2:54 AM
Subject: Re: [PHP] Question Regarding Cookies, Sent Headers, and Functions That Return
Values
Here is the code in a readable form (alterations for security, simplicity
...)
if
((stristr($HTTP_SERVER_VARS["remote_address"],"XXX.YYY.ZZZ"))||($pwprotect==
'password')) {
setcookie("pwprotect2","1",time()+300);
}
else {
echo "(ASK FOR PASSWORD)";
}
Now when you say "blank line" does that mean actual empty lines between the
To: "KANM MD" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, December 10, 2002 10:39 PM
Subject: Re: [PHP] Question Regarding Cookies, Sent Headers, and Functions
That Return Values
> Hey Aggie,
>
> Show us the rst of the code. stristr() should not be a problem. Chances
are there's a
> blank line elsewhere that's being sent.
>
> - Original Message -
> From: "KANM MD" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, December 10, 2002 2:34 PM
> Subject: [PHP] Question Regarding Cookies, Sent Headers, and Functions
That Return Values
>
>
> Here's my question:
>
> I'm running code that essentially checks for either a certain IP address
or a password
> before it sends a cookie. However, when I try to send the cookie, I get
the standard
> "Error - headers already sent" when I haven't output anything. After some
spot debugging,
> I found that
>
> if ( stristr($HTTP_SERVER_VARS["remote_address"],"XXX.YYY.ZZZ") ) { ...
>
> essentially counts as a sent header. I imagine this has to do with the
fact that stristr
> returns a TRUE or FALSE value, but not being an expert in programming
concepts, I wouldn't
> know.
>
> Anywho, if anyone knows a workaround for this or could explain the problem
that lies
> within, it would be greatly appreciated.
>
> Thanks,
>
> Kyle Hale
> Computer Guy
> KANM Student Radio
> Texas A&M University
>
>
>
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Re: [PHP] fgetcsv Help
Richard, > I am parsing a csv file with fgetcsv and the fields are surrounding by > double quotes, now I am running into a problem periodically that when there > are quotes within the value it is treating it like another value instead of > the same value. > Any ideas on how to get around that? > > I am thinking I might have to convert all quotes to " and then turn all > "," back into quotes and then the first " in the file and > then last one since obviously they will not have a comma in between them. > This seems like a while lot of work.. > Ideas? The first idea is that the system that outputs a .CSV with quotes within a quoted field is broken big-time and that's the part that needs fixing! I'm on the same wavelength as you describe: you can't use any automated csv function on such a file. Quotes <> only appear in pairs. The closing quote must therefore appear immediately prior to a field separator (eg comma) - whitespace not withstanding, unless it is the last field on a line, in which case it will appear immediately prior to a record separator. One possibility is to write a 'filter' script to do this - and thus leave your existing code intact. The filter could take in the file, explode on quotes, and then cycle through the resultant array looking at the first non-whitespace data in every second element, clean/recode where necessary, and then implode and output. Alternatively could join/unset consecutive array elements which have been split inappropriately (by 'internal' quotes), and then implode using the other style of quotes/another separator, if this can be made to work later in the process... What a palaver! =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Objects and Classes?
Shawn:
I beleive I can clarify the purpose of objects/classes for you and
enrich my clarification with a couple of examples.
THE DIFFERENCE BETWEEN "OBJECT" AND "CLASS":
A class defines the structure of an object. A class is a "template"
for an object. An object is a container for data and for functions that
operate on that data. A class is a roadmap -- it defines the object's
structure. You can then create several objects using one class. These
several objects are separate from one another, but identical in
structure. Each can contain different data but use the same functions to
operate on that data.
Functions contained within an object class are called methods.
Functionally, methods are exactly the same as functions except that they
are restricted to the scope of the object. Generally, a method is a
function that operates on the object's data. An object contains variable
data including variables, arrays and objects. These variables are called
the object's properties.
WHEN TO USE OBJECTS:
Objects could be used when you have several similar pieces of data
especially when you wish to have that data manipulated by the same
functions but wish to maintain separation between these data objects.
EXAMPLE:
Let's say, for example, that you wished to store information about a
number of different people within a single script execution. An
insurance site might wish to gather information about the primary
applicant, his wife and their three children all on the same page.
You and I would agree that all people have similar properties; we all
have an age, a height, a weight - we might smoke etc. Therefore, a class
for people could be defined.
class Human
{
var $age;
var $height_inches;
var $weight_pounds;
var $smoker;
function HeightWeightRatio()
{
$ratio = $this->height_inches /
$this->weight_pounds;
return $ratio;
} }
} }
To create an instances of the class (an object) you would use
something like this:
$father = new Human;
$mother = new Human;
Once you have instantiated the class (previous lines) you could then
set the values of the object with code like:
$father->age = 49;
$father->height = "5'11";
$father->weight = 215;
$father->smoker = false;
$father_ratio = $father->HeightWeightRatio();
$mother->age = 47;
$mother->height = "5'5";
$mother->weight = 145;
$mother->smoker = true;
$mother_ratio = $mother->HeightWeightRatio();
By now, I'm sure you get the picture.
THE MOST USEFUL EXAMPLE FOR ME THUS FAR:
class HTMLTemplate
{
var $template;
var $html;
var $parameters
= array();
var $populated = false;
function HTMLTemplate (
$template)
{
$this->template = $template;
$this->html =
implode ("", (file($this->template)));
}
function SetParameter (
$variable, $value)
{
$this->parameters[$variable] = $value;
}
function PopulateValues ()
{
foreach ($this->parameters as
$key => $value)
{
$template_name = '';
$this->html = str_replace
($template_name, $value, $this->html);
}
$this->populated = true;
}
function ReturnHTML ()
{
if (
$this->populated)
{
return $this->html;
}
else
{
$this->PopulateValues();
return $this->html;
}
}
}
This class allows you to use an html template file which you can paste
dynamic values/content into. Here's an example of how to use it:
setParameter("PAGE-TITLE", $title);
$template->setP
[PHP] Re: Forms
> > > > John > Mary > > TIA: You are missing the action and method attributes to the form tag. You are also missing the closing form tag. I don't know if you accidentally omitted these when posting your question or if you are actually missing these in your actual HTML code as well. Your code should look something like this: // You could also use METHOD="GET" John Mary If you've got all of this in place, but you are still having trouble gaining access to the variable, it may be that you are using a newer version of PHP which requires you to access the variable a different way. Try this: Hope this helps, Christopher -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Flushing Output
Try flush() Matt - Original Message - From: Richard Baskett <[EMAIL PROTECTED]> To: PHP General <[EMAIL PROTECTED]> Sent: Tuesday, December 10, 2002 7:27 PM Subject: [PHP] Flushing Output > Is there a way of flushing output to the browser. So for example, I have a > script that checks things in a database, every check, or every hundred > checks it would be nice to output something to the browser.. currently it > finishes what it does, or after a minute or so it then shows the final page > with the output.. I hope that made sense :) > > Cheers! > > Rick > > I regard as a mortal sin not only the lying of the senses in matters of > love, but also the illusion which the senses seek to create where love is > only partial. I say, I believe, that one must love with all of one's being, > or else live, come what may, a life of complete chastity. - George Sand > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Filter vulger / controversial words - need word source
Greetings: I'm wondering if someone has a great source for a master-list of controversial and vulger words that I can use on my site. I would like to pattern match input text against this master-list in order to prevent vulger and controversial words from appearing on my site. Thanks for any help or suggestions, Christopher Raymond -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Re[2]: [PHP] Script not working from one computer
> > > I have a feeling it's going to work out to be something stupidly > > > simple... like these problems always do. :) > > =embarrassingly so! If you're taking this all off a user's say-so, > then it > > sounds like an eyeball job to me... > I never did solve it, but it came down to a weird cookie problem. The > Session cookie was being set and accepted correctly, but regular cookies > would never set. Other web sites could set cookies, but none from this > web site were ever written. I don't know if it's because of SSL or what. > It's one of those things that worked fine yesterday and now doesn't work > and the user "didn't do anything." Oh well... IE allows quite a bit of control over the handling of cookies. Most admins would probably focus on the "Security" tab and the possibilities it offers. However there is also a vicious back-hander under the "Privacy" tab (that you can't see/get no warning about, under normal operation) and with a simple command one can ban cookies from any nominated web site(s) - hence everything works fine for accessing (eg) the NYTimes but blows up in your face (sorry SeaBee humor) when you access the nominated site. Could be done by FOBCAK, user brilliance=ignorance, or deliberate sabotage/cynical Admin baiting! Couldn't access various online purchasing sites from a hardened laptop, so if they didn't say that they required cookies and I called their HelpDesk, much going round-and-round resulted... Herewith another argument for keeping sessions/controls exclusively server-side! =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
Hi Christopher, > I'm wondering if someone has a great source for a master-list > of controversial and vulger words that I can use on my site. > I would like to pattern match input text against this master-list > in order to prevent vulger and controversial words from appearing > on my site. Before you spend ages finding a good list, get the routine working. Once you've got the routine working, post it here, because there are many people who would like to know how to do this properly. The problems that others have experienced in the past are: - what happens with "mis"spellings, e.g. "fsck"? - what happens with dodgy formatting, e.g "f s c k"? - what happens with words like "Scunthorpe"? Additionally, from my experience of the mail content filters we use here at $WORKPLACE, you will also need to be careful not to cause offence by catching peoples' names. We have a Chinese gentleman as a client with a surname that could be mistaken for an offensive word - he was not best pleased to receive a bounce message telling him that his email hadn't been delivered because he was using profanity. May I suggest, rather than picking your way through this minefield, you provide a "report abusive comment" link instead? Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Forms
I think Keith hits this one on the head -- Without an ACTION directive in the FORM definition, you're at the mercy of the browser where it gets sent (if in fact it's sent anywhere) ... You might find some browsers work (defaulting to resubmit to the current page), whereas others will silently fail sending the page nowhere. Hank On Wed, Dec 11, 2002 at 04:36:39PM -0500, Beauford.2002 wrote: > Hi, > > I'm sending this to both lists as I'm not sure where the problem is, but I > believe it is an issue with my HTML form. Here's the problem: > > I have a drop-down menu form on my webpage with employee names in it. When I > choose a name and click submit it gets passed to a php page which accesses a > mysql database and displays information about that employee. > > The problem is that the form is not sending the employee name to the php > page. If I insert the name in the php page manually, it works fine, so the > problem appears to be with the form. > > Can someone help me out here - a sample of my code is below. I'm not sure > how to explain this, but whatever gets sent to the PHP page has to be one > variable - i.e. if I choose John, then the variable that gets sent to the > PHP should have the value John, if I choose Mary, the value of the variable > should be Mary. Hope this makes sense. > > TIA > > > > > John > Mary > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- Hank Marquardt <[EMAIL PROTECTED]> http://web.yerpso.net GPG Id: 2BB5E60C Fingerprint: D807 61BC FD18 370A AC1D 3EDF 2BF9 8A2D 2BB5 E60C *** Web Development: PHP, MySQL/PgSQL - Network Admin: Debian/FreeBSD *** PHP Instructor - Intnl. Webmasters Assn./HTML Writers Guild *** See http://www.hwg.org/services/classes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
Following up to my own post > > Once you've got the routine working, post it here, > > because there are many people who would like to know > > how to do this properly. I didn't use any profanity I was aware of in this post, but I still received this a few minutes later: > Trend SMEX Content Filter has detected sensitive content. > Place = 'Christopher Raymond'; [EMAIL PROTECTED]; > Sender = Jon Haworth > Subject = RE: [PHP] Filter vulger / controversial words > - need word source > Delivery Time = December 11, 2002 (Wednesday) 22:13:00 > Policy = Dirty Words > Action on this mail = Delete message I wonder if it was "Scunthorpe" I suppose I'll find out when/if I get another bounce :-) Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP-4.x many ways of compiling/installing with GD-support
Hello list, simple question: I´ve heard that it is possible to compile php with dg-support on two ways 1) first way: Distribution dependant with the gd-files and libraries, eg. gd.c, gd.lo, gd.o coming with the distribution of the compiled php-4.x-tarball compiled the follwing way: ./configure .. --with-gd 2) second way: You can compile the newest Distribution from GD, eg. gd-2.0.8 compiling gd-2.0.8 this way ./configure --prefix=/usr/local/gd ... eg. under /usr/local/gd and the compile php-4.x this way ./configure --with-gd=/usr/local Did I got that right ? Oliver Etzel
[PHP] upload image
Hi, i am using a form to upload an image to the server, is it possible to get the image size during this process so i can store it for later use (i.e. determining the size of the popup window to view the image)? thanks for your help -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Add column to table
Hi, please could someone tell me what the sql command is to add a colummn to a table? Thanks for your help -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
> Following up to my own post And again... > I wonder if it was "Shorpe" I suppose I'll > find out when/if I get another bounce :-) I got another bounce :-) Whoever is running this filter obviously doesn't want to do business with any of the 70,000 odd people who live in a particular town in the north of England. Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Fw: [PHP] Add column to table
First, you've asked the wron list; ask the mysql list Second: ALTER mytable ADD COLUMN new column INT UNSIGNED AFTER old_column; - Original Message - From: "Shaun" <[EMAIL PROTECTED]> To: <> Sent: Wednesday, December 11, 2002 8:25 AM Subject: [PHP] Add column to table Hi, please could someone tell me what the sql command is to add a colummn to a table? Thanks for your help -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Add column to table
look at the alter table syntax on the mysql Documentation page. -Brad > Hi, > > please could someone tell me what the sql command is to add a colummn to a > table? > > Thanks for your help > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] date() on two diff. servers
> -Original Message- > From: DL Neil [mailto:[EMAIL PROTECTED]] > Sent: 10 December 2002 19:52 > > =as a Windows user I struggle to cope with some of these UNIX > concepts, so I > hit Google - with no joy, and ripped through the SuSE manuals > (I'm a closet > Linux user - will become one, just as soon as I can find the > necessary spare > machine (and time!) - till then, the box of manuals, CD-ROMs > etc lives in > the closet!) Would you believe, none appear to clarify this > (maybe I'm using > the wrong terminology/barking up the wrong trees...). Well, I think the PHP manual is pretty good about this -- all the pages I've looked at are careful to add the GMT timezone indicator when referring to the base date of the Unix epoch, which is pretty much what tipped me off to the correct interpretation. (If you find a reference there that doesn't include the GMT indicator, I reckon that would be worth a bug report in the Documentation problem category.) Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Filter vulger / controversial words - need word source
Hi Jon, I think we've seen this discussion on the list before (so Christopher, check the archives!) > > I'm wondering if someone has a great source for a master-list > > of controversial and vulger words that I can use on my site. > > I would like to pattern match input text against this master-list > > in order to prevent vulger and controversial words from appearing > > on my site. > Once you've got the routine working, post it here, because there are many > people who would like to know how to do this properly. > The problems that others have experienced in the past are: > - what happens with "mis"spellings, e.g. "fsck"? > - what happens with dodgy formatting, e.g "f s c k"? > - what happens with words like "Scunthorpe"? Problem 1: add likely/popular mis-spellings to the list of vulger/vulgar language Problem 2: (contrived) very few single-letter words exist so remove intervening white space prior to analysis Problem 2a: (the more popular f*ck - someone suffering the misapprehension that (s)he is somehow NOT guilty of using bad language/being offensive when (s)he plainly is not only doing so but attempting to be deceptive as well...) see response to Problem 1 (the probably habit would be to replace/remove vowels) Problem 3: Scunthorpe contains an unfortunate series of letters (amongst the town's many disadvantages) however the critical four are not a word in and of their own right so employ whitespace (\s) in the RegEx or token analysis. > May I suggest, rather than picking your way through this minefield, you > provide a "report abusive comment" link instead? Most sensible! The employment of a technological solution to a social problem is somewhat shooting the messenger. However some countries are now legislating responsibility that ISPs/employers must discharge (shooting the person who shoes the horses that the Pony Express messenger is riding!?) In this case perhaps one could analyse the incoming text and place an embargo on its publication on the web site until it has been reviewed by a human editor? If we were talking about filtering incoming email, then perhaps the original message could be forwarded/wrapped with a message from the EmailAdmin/System pointing out that a message has arrived from xyz (etc) and has been flagged for a stated reason (but that there is room for interpretation within the mechanical observation) and that the message should not be opened by anyone fearing offence. (this similar to 'security' gateways that don't allow msgs with attachments unless the 'employee' first authorises a 'pass-through') Euro 0.02's worth? =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Install Problem
I'm attempting to install Pear DataObjects on Windows 2000 Advanced Server with all the most current patches and updates. When utilizing the php-cli exe to run createTables.php, we recieve the error invalid function call to getStaticProperty, in DataObject.php on line 1620. I have attempted to run the DataObjects install script but it gave a warning that the archive was an old format because there was no package.xml. We have downloaded the most recent TGZ and received the same error when installing locally. Any ideas? -- Adam Voigt ([EMAIL PROTECTED]) The Cryptocomm Group My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc signature.asc Description: This is a digitally signed message part
Re: [PHP] Rename an upload
On Wednesday 11 December 2002 18:55, Steve Jackson wrote:
> > On Wednesday 11 December 2002 17:30, Steve Jackson wrote:
> > > I'm trying to rename an uploaded file with the value of a select I
> > > have in the uploaded form. Can someone point me in the right
> > > direction. The PHP.net rename manual isn't helping a lot? My code:
> >
> > What is the problem?
>
> I can't figure out how to upload the file with the name I need. The
> rename function in the manual says
> Its:
> rename("string1","string2")
> Ie.
>rename("/tmp/tmp_file.txt", "/home/user/login/docs/my_file.txt");
> ?>
>
> I want to rename the file copied to the server to the name of the select
> value I sent in my previous post (held in the variable $category) so
> basically How do I do that? Where do I do it in the upload script also?
> You mention I should be able to do it in a single step, that would be
> ideal but again how do I do it? Do I need to put the uploaded file in a
> variable so I can rename the copied image?
if (is_uploaded_file($HTTP_POST_FILES['userfile']['tmp_name'])) {
copy($HTTP_POST_FILES['userfile']['tmp_name'],"http://www.violasystems.c
om/images/$category");
That should do it in a single step.
--
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
/*
Many Myths are based on truth
-- Spock, "The Way to Eden", stardate 5832.3
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[PHP] Boucing Emails
Hello... I gotten a few of these, was wondering if this account is going to be axed from the distrbution list, hopefully soon. This is an automatically generated Delivery Status Notification. Delivery to the following recipients failed. [EMAIL PROTECTED] Thanks -Brad -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP Editor Browser View? (Beginner Question)
If your local machine is running Windows you could also use Personal Web Server or IIS (whichever comes with your Windows) for the web server (of course you will also need a local copy of php, but this is very easy to set up) David Eisenhart "Ubergoober" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > You might consider downloading a package like foxserve > (http://sourceforge.net/projects/foxserv) for your system. This is an > apache/php bundle that will allow you to test your code from a local > instance of php. > > > "Paul Lazare" <[EMAIL PROTECTED]> wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > A Company Programmed my Homepage in PHP. Now I want to make simple changes > > like changing some text. And I want to try it alone, so I got myselv > > PHPEdit. > > > > I copied the complete Homepage on my harddisc to work on it tiht PHP Edit > > and everthing works fine. > > > > But how can I see the result of the changes (without uploading it the > > provider again)? > > > > I allready tried to click on "new browser" and it is opening an empty > > browser... > > > > sorry for the beginner question. Am I in the right newgroup for this > > question? > > > > greetings, paul > > > > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Fw: [PHP] upload image
If it is a GIF file, the header format is: Byte # 0 - 2 GIF 3 - 5 87a or 89a 6 - 7 Width (in pixels) 8 - 9 Height (in pixels) Be advised, the dimensions are in reverse major order; that is, 50 pixels is represented as "32 00" - Original Message - From: "Shaun" <[EMAIL PROTECTED]> To: <> Sent: Wednesday, December 11, 2002 8:23 AM Subject: [PHP] upload image Hi, i am using a form to upload an image to the server, is it possible to get the image size during this process so i can store it for later use (i.e. determining the size of the popup window to view the image)? thanks for your help -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
Hi, > I think we've seen this discussion on the list before > (so Christopher, check the archives!) Quite :-) > > The problems that others have experienced in the past are: > > - what happens with "mis"spellings, e.g. "fsck"? > > - what happens with dodgy formatting, e.g "f s c k"? > > - what happens with words like "Scunthorpe"? > > Problem 1: add likely/popular mis-spellings to the list of > vulger/vulgar language So when I'm giving a Linux user advice on how to recover from a disk crash, my "run fsck" comment will get trapped the problem here is that context is *everything*. You just can't know, by seeing the word "fsck" without any of the surrounding text, whether I'm swearing at another geek or helping them out :-) There will also be problems with slang and idiom - e.g. "fag" in .uk is a cigarette, but it's something quite different on the other side of the pond. Again, this can only be judged from the context. Finally, the more words you have in your list (to cover common misspellings), the more likely you are to get a false positive (again, context) - and you *will* cause offense if you trap someone's name, for example. > Problem 2: (contrived) very few single-letter words exist so remove > intervening white space prior to analysis Yup, also line breaks, dashes, asterisks, plus signs, etc etc :-) > Problem 3: Scunthorpe contains an unfortunate series of letters (amongst the > town's many disadvantages) however the critical four are not a word in and > of their own right so employ whitespace (\s) in the RegEx or token analysis. That's a good solution, but it's something that obviously is being missed by many developers of this sort of algorithm... see the couple of followups I made immediately after my original response. > > May I suggest, rather than picking your way through this minefield, you > > provide a "report abusive comment" link instead? > > However some countries are now legislating responsibility that > ISPs/employers must discharge Whoops, forgot about that... > In this case perhaps one could analyse the incoming text and place an > embargo on its publication on the web site until it has been reviewed by a > human editor? Looks like the best solution possible. If the OP is interested I will see if I can get our content filter word list from the network manager here... no promises though. Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Populating form value fields.
I am having problems populating form fields. Here is my code:
//$ItemCode is passed to the page with this code
$mysql = mysql_query("SELECT * FROM products WHERE
ItemCode='$ItemCode'");
$result = mysql_query($mysql);
Then the form:
I have tried numerous ways to use $result to get these values to appear
but am stuck. How therefore do I select everything from the database
sorted by ItemCode and then displayed in a form as shown above.
Regards,
Steve Jackson
Web Developer
Viola Systems Ltd.
http://www.violasystems.com
[EMAIL PROTECTED]
Mobile +358 50 343 5159
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[PHP] mail() problem
i setting php.ini [mail function] ;For Win32 only SMTP = hermes.ica.gov.co sendmail_from = [EMAIL PROTECTED] i invoke mail($to,$subject,$body,$headers); if $to is [EMAIL PROTECTED] is perfect. if $to is user@otherdomain generate error the problem is when the content $to is different at ica.gov.co eg. [EMAIL PROTECTED] function mail dont'n response. can help me? Carlos Alberto Pinto Hurtado IT ICA (57 1) 2322181 (57 1) 2324698 Movil.(57 3) 310 6184251 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing variables from script to script
1. the only other ways to pass things around would be in sessions, or by setting a cookie on the user's computer... i hate the latter, and would prefer the former, but would NEVER carry things like a MySQL uname and password around in cookies or sessions. cookies, sessions, and even post & get (url) should be used for user-specific things (who are they, what are they asking the server to do), not program-related things (like the database password, or the global font size, or the site admin's email address... this is generally done with a config file or other included file: 2. you could define your vars (like the MySQL uname and pword) in a config file, and include it at the top of all your PHP scripts: ... 3. you can extend this further, by setting a value php.ini (auto-prepend I think) so that PHP will ALLWAYS includes the config file at the top of every script. Justin on 11/12/02 10:56 AM, Stefan Hoelzner ([EMAIL PROTECTED]) wrote: > Hi folks, > > surely this question has already been answered many times before in this ng, > but nevertheless: I want to pass variables from > one .php to another .php script. But I do not want to use either the > http://localhost/target.php?var1=test&var2=test2 nor > the > POST method. I would like to pass over general variables like usernames and > passwords for several MySQL-connects; obviously > it is not a good way to pass these vars via the mentioned ways. > > What else does PHP offer? Are there any other methods? Can I define these vars > as some kind of "global variables" in any > ini-file? > > THX for your support! > > Stefan. > > Justin French http://Indent.com.au Web Development & Graphic Design -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Converted version of mysqlhotcopy.pl
Hi all Does any of you know if anybody has taken the time to convert the perl script mysqlhotcopy.pl to PHP. And if so where can one find it. Thanks Riaan Stander -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Filter vulger / controversial words - need word source
DL Neil wrote: Hi Jon, [SNIP] May I suggest, rather than picking your way through this minefield, you provide a "report abusive comment" link instead? Most sensible! The employment of a technological solution to a social problem is somewhat shooting the messenger. However some countries are now legislating responsibility that ISPs/employers must discharge (shooting the person who shoes the horses that the Pony Express messenger is riding!?) I've worked on several projects where the client initially wanted filtering - in some cases we have implemented some kind of filtering - but it has always ended up being a human that doe the real work. there simply is no definitive list of words you can't stop people talking about pussy cats, turkey breasts or even shag pile carpets (and words have different meanings from one place to the next) automated filters can be a usefull aid to human moderation - flagging up messages for review. if you want a partial list of offensive terms - try looking at the meta keywords on a few porn sites ... -- Sean -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Populating form value fields.
On Wednesday 11 December 2002 23:18, Steve Jackson wrote:
> I am having problems populating form fields. Here is my code:
> //$ItemCode is passed to the page with this code
> $mysql = mysql_query("SELECT * FROM products WHERE
> ItemCode='$ItemCode'");
> $result = mysql_query($mysql);
>
> Then the form:
>
> class="kapea">
> class="kapea">
> class="kapea">
>
>
> I have tried numerous ways to use $result to get these values to appear
> but am stuck. How therefore do I select everything from the database
> sorted by ItemCode and then displayed in a form as shown above.
You need to use one of the mysql_fetch_*() functions. See examples in manual.
--
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
/*
Prediction is very difficult, especially of the future.
- Niels Bohr
*/
--
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Re: [PHP] upload image
Shaun wrote: Hi, i am using a form to upload an image to the server, is it possible to get the image size during this process so i can store it for later use (i.e. determining the size of the popup window to view the image)? thanks for your help you want getimagesize() http://www.php.net/manual/en/function.getimagesize.php -- Sean -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
Hi Sean, > if you want a partial list of offensive terms - try looking > at the meta keywords on a few porn sites ... Excellent idea! Unfortunately I'd have to explain that to my boss... "No, really, I'm doing some research..." Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Populating form value fields.
Hi Steve,
you will need to use mysql_fetch_* on the result (where * might be object,
row, array, assoc):
$query = "SELECT * FROM products WHERE
ItemCode='$ItemCode'";
$result = mysql_query($query)
// for debug
or die("Error in query "$query". MySQL said: " .
mysql_error());
$row = mysql_fetch_assoc($result);
Then the form:
Check the manual for more details.
James
"Steve Jackson" <[EMAIL PROTECTED]> wrote in message
002b01c2a128$8c367c60$[EMAIL PROTECTED]">news:002b01c2a128$8c367c60$[EMAIL PROTECTED]...
> I am having problems populating form fields. Here is my code:
> //$ItemCode is passed to the page with this code
> $mysql = mysql_query("SELECT * FROM products WHERE
> ItemCode='$ItemCode'");
> $result = mysql_query($mysql);
>
> Then the form:
>
> class="kapea">
> class="kapea">
> class="kapea">
>
>
> I have tried numerous ways to use $result to get these values to appear
> but am stuck. How therefore do I select everything from the database
> sorted by ItemCode and then displayed in a form as shown above.
>
> Regards,
>
> Steve Jackson
> Web Developer
> Viola Systems Ltd.
> http://www.violasystems.com
> [EMAIL PROTECTED]
> Mobile +358 50 343 5159
>
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Re: [PHP] fgetcsv Help
How is the CSV being generated? Seems to me like your problem isn't
ggetcsv(), but rather the file itself.
Commonly, a CSV file is a series of values, separated by a comma (duh!!).
The separated values are generally enclosed in double quotes ("), as it
would appear yours are.
Any double quotes within each value (eg: she said "hello") are escaped with
a slash (eg: she said \"hello\").
If you are generating the CSV, then you can addslashes() to each value to
escape the quotes, and then later on, stripslashes() to get rid of them.
Sample line from your CSV should look like this:
---
"1","foo","harry said \"what is it?\"","foo"
"1","bah","\"don't know\" said sally","something"
---
When echoing these values to the browser, you would strip the slashes.
Cheers,
Justin
on 11/12/02 7:13 PM, Richard Baskett ([EMAIL PROTECTED]) wrote:
> I am parsing a csv file with fgetcsv and the fields are surrounding by
> double quotes, now I am running into a problem periodically that when there
> are quotes within the value it is treating it like another value instead of
> the same value.
>
> Any ideas on how to get around that?
>
> I am thinking I might have to convert all quotes to " and then turn all
> "," back into quotes and then the first " in the file and
> then last one since obviously they will not have a comma in between them.
> This seems like a while lot of work..
>
> Ideas?
>
> Rick
>
> A wise women once said: " No one can help everybody, but everybody can help
> somebody." - Unknown
>
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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RE: [PHP] Populating form value fields.
Cheers Jason.
Sorted.
Steve Jackson
Web Developer
Viola Systems Ltd.
http://www.violasystems.com
[EMAIL PROTECTED]
Mobile +358 50 343 5159
> -Original Message-
> From: Jason Wong [mailto:[EMAIL PROTECTED]]
> Sent: 11. joulukuuta 2002 17:17
> To: [EMAIL PROTECTED]
> Subject: Re: [PHP] Populating form value fields.
>
>
> On Wednesday 11 December 2002 23:18, Steve Jackson wrote:
> > I am having problems populating form fields. Here is my code:
> > //$ItemCode is passed to the page with this code $mysql =
> > mysql_query("SELECT * FROM products WHERE ItemCode='$ItemCode'");
> > $result = mysql_query($mysql);
> >
> > Then the form:
> > > type="text" name="ItemName" value="" size="18"
> > class="kapea"> > value="" size="18" class="kapea">
> > > class="kapea">
> >
> >
> > I have tried numerous ways to use $result to get these values to
> > appear but am stuck. How therefore do I select everything from the
> > database sorted by ItemCode and then displayed in a form as shown
> > above.
>
> You need to use one of the mysql_fetch_*() functions. See
> examples in manual.
>
> --
> Jason Wong -> Gremlins Associates -> www.gremlins.biz
> Open Source Software Systems Integrators
> * Web Design & Hosting * Internet & Intranet Applications
> Development *
>
> /*
> Prediction is very difficult, especially of the future.
> - Niels Bohr
> */
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
--
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Re: [PHP] Filter vulger / controversial words - need word source
On Wednesday 11 December 2002 23:12, Sean Burlington wrote: > > there simply is no definitive list of words > > you can't stop people talking about pussy cats, turkey breasts or even > shag pile carpets (and words have different meanings from one place to > the next) > > > automated filters can be a usefull aid to human moderation - flagging up > messages for review. > > if you want a partial list of offensive terms - try looking at the > meta keywords on a few porn sites ... This last paragraph is about the most useful comment on this whole subject :) The fact is content filtering does not work without a heavy dose of human intervention. It is quite shocking that large numbers of well known corporations deploy misconfigured content-filtering software which rejects perfectly innocent email. It is particularly amusing when some 'security-conscious' person in one of these organisations subscribe to a list discussing for example the latest virus threats. However said 'security-conscious' person may find that they receive nothing of importance from the list because messages containing just *the name* of a known virus is enough for the misconfigured content-filtering software to step in and reject the message. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * /* I finally went to the eye doctor. I got contacts. I only need them to read, so I got flip-ups. -- Steven Wright */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] mail() problem
Carlos Alberto Pinto Hurtado wrote: mail($to,$subject,$body,$headers); if $to is [EMAIL PROTECTED] is perfect. if $to is user@otherdomain generate error the problem is when the content $to is different at ica.gov.co eg. [EMAIL PROTECTED] function mail dont'n response. Carlos, This has to be a smtp mailer problem on hermes.ica.gov.co . Is the computer that php is running on setup to send email as a normal user (e.g. using Outlook)? If so, trying to send an email from Outlook to outside your domain will also fail, proving that it is the setup of hermes.ica.gov.co that is not allowing the email to be sent. HTH Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Automatic include of files containing functions
On a few sites we have used a master include or function file containing all the unctions required for the site... Some of these function files may contain 30-40 functions and some pages use only 1 function from the file. Would like to be a little more dynamic in our approach of this, and have started moving all the functions into their own files... for example moving connectdb() from the functions.php file to a connectdb.php or connectdb.inc file. Then for any particular php page, we would pull in only the functions that we need for that particular page. From a script/function management perspective this would be ideal. Questions// What would this do as far as speed and efficiency (having to load 4 or 5 includes/requires rather than one larger include that has 25 functions that aren't needed or used)? Then the hard one... Is there a way to have the PHP script dynamically pull in the required include files? for example, have a function at the top of each page to include any files required as a result of functions that exist in the script... ie: this page uses abc() 123() and so it include/require ./includes/abc.php and ./includes/123.php which contain the appropriate functions. OR is there an easier way to manage what is becoming an over abundance of functions for particular sites. Have gotten in the habit of creating a function for anything I have to do more than 1 or 2 times on seperate pages just to speed and simplify code from a design and readability point of view. Appreciate any comments. Dave -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] php, ldap, and ssl
hi, i sent this to the php install list but nobody was able to help me. thus i'm giving this list a crack at it. When i installed php v4.2.1 on my Solaris 8 (x86) using this install command: ./configure --with-mysql=/usr/local/mysql --with-apxs=/usr/local/apache/bin/apxs --with-gd=/usr/local --with-sockets --enable-track-vars --enable-force-cgi-redirect --with-gettext --with-ldap --with-openssl=/usr/local/ssl i get this error.: /usr/local/i386-pc-solaris2.8/bin/ld: .libs/libphp4.so: undefined versioned symbol name des_encrypt1 @@SUNWprivate_1.1 /usr/local/i386-pc-solaris2.8/bin/ld: failed to set dynamic section sizes: Bad value collect2: ld returned 1 exit status *** Error code 1 make: Fatal error: Command failed for target `libphp4.la' Current working directory /usr/local/downloads/php-4.2.1 *** Error code 1 make: Fatal error: Command failed for target `install-recursive' i've looked high and low but can find no solution. can please somebody help. thanx. --dave Rider University OIT --dave -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] mail() problem
Carlos Alberto Pinto Hurtado wrote: SMTP = hermes.ica.gov.co I forgot to add, look at the mail log on the above computer. It should show the attempt to send the email. If so, then it is another confirmation that your php is OK and it is the email server. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] date() on two diff. servers
Mike, No complaints about explanations in PHP manual - I often say that it IS a cut-above the average. However it does NOT explain the underlying concepts of "timestamps", (quite rightly) expecting that we pick up such from other/more appropriate sources. Hence my comments are refering to such sources/attempting to find such sources... Like you, when I re-read that entry in the PHP manual (after your informative reply) I 'saw' the logic and discovered that I had to move the 'location' in my mind-map where I had framed the GMT/TZ adjustment. Fortunately it didn't nullify any design decisions I've made/relied upon. Unfortunately *NIX sources thus far consulted don't seem to feel it necessary to do the same/print anything confirming (and many of them most careless in your "GMT" point) - and hence the discomfort. It is always difficult to learn new things, and if not more so, can be v.awkward trying to adapt from one philosophy to another, eg Windows to *NIX. Getting the terminology straight is one thing, getting the model worked out another. I don't doubt what you say/am happy to be shown to be wrong, but would sure like to 'prove' it. As I say, am probably just barking up the wrong (Christmas) tree(s). No worries - it's familiar territory! Thanks for your help, =dn > > -Original Message- > > From: DL Neil [mailto:[EMAIL PROTECTED]] > > Sent: 10 December 2002 19:52 > > > > =as a Windows user I struggle to cope with some of these UNIX > > concepts, so I > > hit Google - with no joy, and ripped through the SuSE manuals > > (I'm a closet > > Linux user - will become one, just as soon as I can find the > > necessary spare > > machine (and time!) - till then, the box of manuals, CD-ROMs > > etc lives in > > the closet!) Would you believe, none appear to clarify this > > (maybe I'm using > > the wrong terminology/barking up the wrong trees...). > > Well, I think the PHP manual is pretty good about this -- all the pages I've > looked at are careful to add the GMT timezone indicator when referring to > the base date of the Unix epoch, which is pretty much what tipped me off to > the correct interpretation. (If you find a reference there that doesn't > include the GMT indicator, I reckon that would be worth a bug report in the > Documentation problem category.) > > Cheers! > > Mike > > - > Mike Ford, Electronic Information Services Adviser, > Learning Support Services, Learning & Information Services, > JG125, James Graham Building, Leeds Metropolitan University, > Beckett Park, LEEDS, LS6 3QS, United Kingdom > Email: [EMAIL PROTECTED] > Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Filter vulger / controversial words - need word source
> > if you want a partial list of offensive terms - try looking > > at the meta keywords on a few porn sites ... > > Excellent idea! > Unfortunately I'd have to explain that to my boss... "No, really, I'm doing > some research..." =guess monopolising the color printer for a whole afternoon would give you away, huh? =but won't your gateway/web server's filter prevent access to such sites anyway? =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Automatic include of files containing functions
I don't know about the efficiency .. but to do it .. you can use function_exists() to see if a function is already defined if not include the file for that function before using a function. HTH - Original Message - From: "Dave [Hawk-Systems]" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, December 11, 2002 10:40 AM Subject: [PHP] Automatic include of files containing functions > On a few sites we have used a master include or function file containing all the > unctions required for the site... Some of these function files may contain > 30-40 functions and some pages use only 1 function from the file. > > Would like to be a little more dynamic in our approach of this, and have started > moving all the functions into their own files... for example moving connectdb() > from the functions.php file to a connectdb.php or connectdb.inc file. > > Then for any particular php page, we would pull in only the functions that we > need for that particular page. From a script/function management perspective > this would be ideal. > > Questions// > > What would this do as far as speed and efficiency (having to load 4 or 5 > includes/requires rather than one larger include that has 25 functions that > aren't needed or used)? > > Then the hard one... > > Is there a way to have the PHP script dynamically pull in the required include > files? for example, have a function at the top of each page to include any > files required as a result of functions that exist in the script... ie: this > page uses abc() 123() and so it include/require ./includes/abc.php and > ./includes/123.php which contain the appropriate functions. > > OR > > is there an easier way to manage what is becoming an over abundance of functions > for particular sites. > > Have gotten in the habit of creating a function for anything I have to do more > than 1 or 2 times on seperate pages just to speed and simplify code from a > design and readability point of view. > > > Appreciate any comments. > > Dave > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Filter vulger / controversial words - need word source
> > > if you want a partial list of offensive terms - try looking > > > at the meta keywords on a few porn sites ... > > > > Excellent idea! > > Unfortunately I'd have to explain that to my boss... "No, > > really, I'm doing some research..." > > but won't your gateway/web server's filter prevent access to > such sites anyway? Nope, only the really offensive ones like http://www.thisisscunthorpe.co.uk/index.jsp ;-) Cheers Jon -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Filter vulger / controversial words - need word source
Jason, > > there simply is no definitive list of words > The fact is content filtering does not work without a heavy dose of human > intervention. > It is quite shocking that large numbers of well known corporations deploy > misconfigured content-filtering software which rejects perfectly innocent > email. Earlier contributions highlight this admirably. I was at an "Information" show last week where a stand displayed the good work of the EU organisation in the field. I spoke to a Brussels(*) wonk/weenie/suit about such legislation (proposed and awaiting national enactment). I suggested that it would be unfair to 'bring to justice' anyone for apparently offending some employee/user's sensitivities without first defining WHAT would cause offence (eg the requested list of "vulgar words"). Otherwise the first you might know about it is when a court decides (against you) that is unacceptable in polite company. Accordingly I suggested that his department publish such a list (in all of the languages/cultures of the EU???), but observed that he would have a serious problem being able to distribute it without his own office prosecuting itself! As is to be expected, he failed to see the humor (and failed to see the sense/requirement to do so)... The joke is on our Indian friends @upv.pertamina.co.id whose 'filter' simply bounces messages containing "Dirty Words", because as you say there is no human involvement so they can't even benefit from Jon's observations. This policy means that every contact/contract with Sc*nthorp that they lose, is deservedly so, and an unfortunate advertisement not to use that country for out-sourcing if the culture-gap is so great!? Summary attitude: hey I'll code it if you want it/pay me to do so, but what are you going to do when you meet the rest of society as soon as you come off the email system? NB it has 'always' been illegal to use such language in (British, and many others) phone conversations, but who does that stop/what filters are in place there? =dn *for the benefit of more distant members: Brussels is the home of many European Union (EU) offices, and the source of much bureaucratic 'stupidity' such as the legislation mentioned earlier. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] right or wrong - Two ways of compiling/installing with GD-support
Hello list, simple question: I´ve heard that it is possible to compile php with dg-support on two ways 1) first way: Distribution dependant with the gd-files and libraries, eg. gd.c, gd.lo, gd.o coming with the distribution of the compiled php-4.x-tarball compiled the follwing way: ./configure .. --with-gd 2) second way: You can compile the newest Distribution from GD, eg. gd-2.0.8 compiling gd-2.0.8 this way ./configure --prefix=/usr/local/gd ... eg. under /usr/local/gd and the compile php-4.x this way ./configure --with-gd=/usr/local Did I got that right ? Oliver Etzel
Re: [PHP] mail() problem
i setting php.ini [mail function] ;For Win32 only SMTP = hermes.ica.gov.co sendmail_from = [EMAIL PROTECTED] =it is impressive to see that the Greeks' messenger has made it all the way over to Colombia! Wasn't he also held responsible for dealing with people who were guilty of indiscreet speech - good name for an email server... =I'm immediately suspicious of the sub-domain address for the SMTP server. What do you have for server identification in your email package? Make the two definitions the same. =Whereas this might be the name of your MS-Exchange box, what happens if you remove the "hermes." and just go with the domain name? =Regards, =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] GD installation - Simple Question
Hello list, simple question: I´ve heard that it is possible to compile php with dg-support on two ways 1) first way: Distribution dependant with the gd-files and libraries, eg. gd.c, gd.lo, gd.o coming with the distribution of the compiled php-4.x-tarball compiled the follwing way: ./configure .. --with-gd 2) second way: You can compile the newest Distribution from GD, eg. gd-2.0.8 compiling gd-2.0.8 this way ./configure --prefix=/usr/local/gd ... eg. under /usr/local/gd and the compile php-4.x this way ./configure --with-gd=/usr/local Did I got that right ? Oliver Etzel
[PHP] Stable version of php-4.2
Hello list, anybody here know where I can get a stable linux version of php-4.2? Oliver Etzel
Re: [PHP] Filter vulger / controversial words - need word source
there simply is no definitive list of words I agree. In Amateur Radio we faced this problem in the UK in the mid-90s on the ax25/tcpip network when the Home Office made the sysops responsible for content. Filtering messages off for human reading if any words on the "list" occured was the only practical solution. The sysops gradually built up a "list" and circulated it. The rules state something like the sysop must "take all reasonable precautions" to prevent offensive material circulating. So a sysop filtering/human reading is OK if an offensive message got through, whereas one not doing anything lost their licence. This still leaves the problem of the English-only speaking sysop getting smtp/nntp in a different language! Regards Chris PS Sorry about this being OT, my one and only post on this topic. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Automatic include of files containing functions
>I don't know about the efficiency .. but to do it .. you can use
>function_exists() to see if a function is already defined if not include the
>file for that function before using a function.
Please check this for viability...
# the directory ./includes/ contains
# - get_my_info.php containing the function get_my_info()
# - and numerous other functions which may or may not be
# needed by any particular file
#
# include at the top of each page
# function_do(FunctionName,FunctionVariables)
function function_do($f_name,$f_string){
if (!function_exists($f_name)) {
# function doesn't exists, needs to be included
require('./includes/'.$f_name.'.php');
} else {
# function already exists, no action required
}
eval("\$return=$f_name($f_string);");
return $return;
}
/*
...
*/
# when we need to run a function
# instead of...
$my_info = get_my_info('name','account');
# we would do...
$my_info = function_do("get_my_info","'name','account'");
This would check to see if the function was already called and included, and if
not, include, then run and return the result. this would avoid having to
include explicitly any files containing functions on any page as they would all
be loaded dynamically.
Am I groking this correctly?
Original questions/requirements included below.
Dave
>- Original Message -
>From: "Dave [Hawk-Systems]" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Wednesday, December 11, 2002 10:40 AM
>Subject: [PHP] Automatic include of files containing functions
>
>
>> On a few sites we have used a master include or function file containing
>all the
>> unctions required for the site... Some of these function files may
>contain
>> 30-40 functions and some pages use only 1 function from the file.
>>
>> Would like to be a little more dynamic in our approach of this, and have
>started
>> moving all the functions into their own files... for example moving
>connectdb()
>> from the functions.php file to a connectdb.php or connectdb.inc file.
>>
>> Then for any particular php page, we would pull in only the functions that
>we
>> need for that particular page. From a script/function management
>perspective
>> this would be ideal.
>>
>> Questions//
>>
>> What would this do as far as speed and efficiency (having to load 4 or 5
>> includes/requires rather than one larger include that has 25 functions
>that
>> aren't needed or used)?
>>
>> Then the hard one...
>>
>> Is there a way to have the PHP script dynamically pull in the required
>include
>> files? for example, have a function at the top of each page to include
>any
>> files required as a result of functions that exist in the script... ie:
>this
>> page uses abc() 123() and so it include/require ./includes/abc.php and
>> ./includes/123.php which contain the appropriate functions.
>>
>> OR
>>
>> is there an easier way to manage what is becoming an over abundance of
>functions
>> for particular sites.
>>
>> Have gotten in the habit of creating a function for anything I have to do
>more
>> than 1 or 2 times on seperate pages just to speed and simplify code from a
>> design and readability point of view.
>>
>>
>> Appreciate any comments.
>>
>> Dave
>>
>>
>>
>> --
>> PHP General Mailing List (http://www.php.net/)
>> To unsubscribe, visit: http://www.php.net/unsub.php
>>
>>
>>
>
>
>
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>
>
>
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[PHP] Can PHP do this...?
Hello all. I have a question that I hope someone can answer. Is it possible to determine is someone is hitting your site over SSL or plain http using PHP? If so, is it part of getenv()? Thanks in advance, Ron Clark -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP imagick Windows DLL
For any Windows users of PHP that want ImageMagick functionality built into PHP, you can download the ImageMagick PHP DLL from here: http://php.chregu.tv/php_imagick.dll Christian Stocker was gracious enough to spend time figuring out how to get it to work. For the official imagick PEAR site, go here: http://pear.php.net/package-info.php?package=imagick For examples of using the functions, you should download the latest version from the PEAR site and look at all the examples in the examples directory contained in the tar. -- Michael C. Montero Chief Technology Officer Community Connect Inc. Co-founder [EMAIL PROTECTED] -=-=-=-=-= Community Connect Inc. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- The Premier Source of Interactive Online Communities149 Fifth Avenue http://www.CommunityConnectInc.com/ New York, NY 10010 http://www.AsianAvenue.com/ http://www.BlackPlanet.com/ Click into Asian AmericaThe World Is Yours http://www.MiGente.com/ http://www.DiversityJobMarket.com/ The Power of LatinosIn partnership with The New York Times - Your Message May Appear Below This Line -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stable version of php-4.2
> Hello list, > anybody here know where I can get a stable linux version of php-4.2? www.php.net always works for me. ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, December 11, 2002 12:10 PM > To: [EMAIL PROTECTED] > Subject: [PHP] Stable version of php-4.2 > > > Oliver Etzel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Can PHP do this...?
> Hello all. I have a question that I hope someone can answer. Is it > possible > to determine is someone is hitting your site over SSL or plain http using > PHP? If so, is it part of getenv()? I think it's $_SERVER['HTTPS']. If that is set, then the connection is over SSL. ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Move Decimal Point
I have a question. How would you move the decimal left or right, depending on if the number a user enters is negative or not, and then move it that many spaces? If needed, it would add zeros. One other question. How would I find the first 0 of a repeating zero. Like 204,000. How would you find the 0 in the 4th column. Thanks,Stephen Cratonhttp://www.melchior.us "What is a dreamer that cannot persevere?" -- http://www.melchior.us -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Fwd: RE: [PHP] Odd Strpos Behavior
At 12/10/2002 03:43 PM, you wrote:
John's suggestion of using '{', and '}' as the tag delimiters was to simplify
the regex. You can continue to use '[', and ']' as your delimiters, just
change the regex accordingly -- and don't forget that '[', and ']' needs to
be escaped.
Ah, all right. That went completely over my head when he suggested it.
Thanks for clarifying.
--
S. Keller
UI Engineer
The Health TV Channel, Inc.
(a non - profit organization)
3820 Lake Otis Pkwy.
Anchorage, AK 99508
907.770.6200 ext.220
907.336.6205 (fax)
Email: [EMAIL PROTECTED]
Web: www.healthtvchannel.org
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RE: [PHP] Move Decimal Point
>I have a question. How would you move the decimal left or right, depending on if the >number a user enters is negative or not, and then move it that many spaces? If >needed, it would add zeros. Hmm. Trying to remember what grade I learned this in. You multiply by 10 to move it right, divide by 10 to move it left. >One other question. How would I find the first 0 of a repeating zero. Like 204,000. >How would you find the 0 in the 4th column. Treat it as a string and look for the first set of double zeros. ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Move Decimal Point
On Wed, 11 Dec 2002, Stephen wrote: > I have a question. How would you move the decimal left or right, > depending on if the number a user enters is negative or not, and then > move it that many spaces? If needed, it would add zeros. Math ... multiply & divide ... I assume you're using a base-10 number system, so multiply or divide by 10 when your user's input indicates you should do so. > One other question. How would I find the first 0 of a repeating zero. > Like 204,000. How would you find the 0 in the 4th column. I have one for you first. Are you using this list to do your homework? I've noticed that over the past couple days you've been asking not-necessarily PHP questions, but /basic/ programming questions. For your repeating zeors question, you'll have to make use of some string functions or a regexp function. Look for a pattern of more than 1 zero. g.luck, ~Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] strstr-pls help
i couldnt find out what is wrong with this script ,
can anbody explain
$ip=fopen("ip.txt", 'r+');
$adam=fread($ip,filesize($adam));
fclose($ip);
if(stristr($adam,$_SERVER[REMOTE_ADDR]))
echo "an entry submitted from this ip already";
else
{
..
//block 1
..
}
the ip.txt
10.8.0.21 10.8.5.21 10.8.7.21 10.8.0.24
although users ip is for example 10.8.0.21, the script doesnt echo warning,
instead it goes throug the block 1,
thanks for any assistance,
ps: i hope , this thread isnt off -topic ,if so , please warn
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[PHP] hi
test -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] strstr-pls help
Your problem is with this line: $adam=fread($ip,filesize($adam)); Remember that $adam is not a file pointer, but text read from a file. The file pointer is $ip, so the line should read: $adam=fread($ip,filesize($ip)); (and should probably be contained within an if statement for error handling). __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Thanks
Long time in coming, but thanks to all that have helped with my stremaing audio and $_array questions. I've figured out my problems thanks to all your help! __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] fgetcsv Help
I did email the company that the csv feed is coming from so we'll see what comes of that. I really hope they fix it. Well here is what I did to solve the problem: I pulled the csv file in using file(), then found the string length, used substr() to get rid of the first double quote in the line and the newline and double quote at the end of the line. Then I replaced all double quotes with it's html entity equivalent. Then replaced "," back into "," since that means those quotes are supposed to be there.. hopefully :) then I just stuck quotes on the beginning and end of the line. Created a new file and flushed the data into a new file. If anybody needs the code, I can send it to them. Hopefully though the company will get this fixed! Cheers! Rick >> I am parsing a csv file with fgetcsv and the fields are surrounding by >> double quotes, now I am running into a problem periodically that when there >> are quotes within the value it is treating it like another value instead of >> the same value. >> Any ideas on how to get around that? >> >> I am thinking I might have to convert all quotes to " and then turn all >> "," back into quotes and then the first " in the file and >> then last one since obviously they will not have a comma in between them. >> This seems like a while lot of work.. >> Ideas? "The happiest people are those who think the most interesting thoughts. Those who decide to use leisure as a means of mental development, who love good music, good books, good pictures, good company, good conversation, are the happiest people in the world. And they are not only happy in themselves, they are the cause of happiness in others." - Phelps -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] 2 dates, difference in days AARGH!!
HI! I have two dates, one in the future, and the current date, I want to calculate the difference between the two in # of days. I have converted both dates to seconds: future date: current date: Then I found the difference between the two: Now I want to convert the difference to "days": (24 [hours in a day] * 60 [minutes in an hour] * 60 [seconds in a minute] = 86400) This seems to make sense to me, but I don't get the answer I want. As a test I start with a date 14 days in the future, so I should come out with an answer of 14, but it comes out as 3! Please help this shoudln't be a big enough problem to throw me off schedule. Curtis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
