RE: [PHP] Getting uploaded filename & directory
> In setting up a form to allow a user to upload a file, > upon submission of that form, you can get the actual > file name that is being uploaded by accessing the > variable: > > $userfile_name > > (assuming the form element's name where the user > specifies the file is "$userfile"). > > Is there a way to get the full path as well? ie: > > "c:\program files\this directory\uploaded_file.txt" > > ? I tried echoing out $userfile to no avail. I also tried > some javascript that when the form was submitted, > the value for the userfile element was copied to a hidden > form element, but that didn't work either. > > Any ideas? Suggestions? It's not very secure, I think it isn't possible to get a full path Lubo Gabal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] problem with getting data from NNTP server
I have script for getting header of article from NNTP server using sockets: "; } ?> output have look so: ... Path: csnews.vslib.cz!not-for-mail From: "Antonin Mohaupt" <[EMAIL PROTECTED]> Newsgroups: cz.comp.lang.php ... but it is only ... Path: csnews.vslib.cz!not-for-mail From: "Antonin Mohaupt" Newsgroups: cz.comp.lang.php ... What's the problem ? I tried higher raise length of data (second argument of fgets()), but with no result. When I am doing it by telnet, all is ok. What to do ? Luboslav Gabal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] dynamic menu possible?
> What I want to do is have a drop-down menu where the options are files
This is matter of HTML or JavaScript
> located in a folder on the server that changes as items are added to or
> removed. Then the user can select an item from the menu, submit, and that
> page will load.
This is script for writing all files located in a folder:
$folder = "c:/borland/";
$dir = opendir($folder);
while ($file = readdir($dir)) {
echo $file."";
}
> Did that make sense?
> So I have 1.htm and 2.htm and 3.htm in a folder. A selectable menu reads
the
> folder and lists those three files as options. The user can click on it
and
> submit and that page will load. And if I add 4.htm, the menu will add that
> to the drop down on its own.
>
> That that's not possible, how close can I get to something like that?
> An example of something close to that I found on www.megatokyo.com . They
> have a dropdown menu where a user selects an item and gets sent to that
> page. A URL from one attempts shows as
> http://www.megatokyo.com/index.php?date=2001-09-04 . How is that done?
>
> Again, if I could just be pointed to the related PHP concepts I'll take it
> from there.
Try to start here:
http://www.php.net/manual/en/ref.dir.php
http://www.php.net/manual/en/ref.filesystem.php
Lubo
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RE: [PHP] Comining variables into a single string
> Greetings to All: > > I'm inexperienced, although enthusiastic about using PHP. I want to write > data more effectively to a file. > > This doesn't work: fputs($frank, "Testing " $whatever " more testing > \n\n\n"); > Right now, all I know is using three separate fputs statements. I'd like to > use just one. fputs($frank, "Testing ".$whatever." more testing\n\n\n"); see http://www.php.net/manual/en/language.operators.string.php Luboslav Gabal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Help with database queries
> Hi,
>
> need some help with the code below. I am thinking of reusing this for
> building a thumbnail gallery from a database.
>
> First, is the code actually good? Do i do something that will slow down
the
> responses?
>
> Second, can anyone help me with a code sample to implement that will limit
> how many records the query is displaying? (break the database response
into
> pages)
>
> Third, any good ideas on how to do this the easiest way is appreciated :)
>
> Thanks!
> - Daniel
>
>
> $db = mysql_connect("localhost", "xxx", "xxx");
>
> mysql_select_db("xxx",$db);
>
> $result = mysql_query("SELECT * FROM film WHERE artnr LIKE '$avd'",$db);
>
> if ($myrow = mysql_fetch_array($result)) {
>
> echo "\n";
> echo "Art.nr\n";
> echo "Titel\n";
> echo "\n";
>
> do {
>
> printf("%s
> %s
> %smin
> \n", $myrow["artnr"], $myrow["titel"], $myrow["dur"]);
use fullstops instead of commas:
printf($myrow["artnr"].$myrow["titel"].$myrow["dur"]);
>
> } while ($myrow = mysql_fetch_array($result));
> echo "\n";
>
> } else {
> echo "No records available...";
> }
If you want to limit record outputed at the page, try change mysql query:
SELECT * FROM film WHERE artnr LIKE '$avd' LIMIT 0, 10
where first number is row with record and second is number of getting
records,
or you can to use function mysql_data_seek(), which move pointer to database
on
selected row:
mysql_data_seek($result, 10);
this move your internal result pointer to 10. line. Now, when you can output
ten next
lines, you can do it so:
for ($i = 0; $i < 10; $i++) {
$row = mysql_fetch_array($result);
echo $row["titel"]; // this outputs you "titel" from 11. row of table
} // then will be next 9 rows outputed
Luboslav Gabal
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RE: [PHP] Counting
> I'm using php/mysql. I want to be able to count the number of records that > match something. > I've used mysql_num_rows() and it does work, but is there a better way? > Something like COUNT(*)? I've tried to use it, but all I get is Resource ID > #1 or something similar. Any ideas for the best way to do this? > > Max $result = mysql_db_query($database, "SELECT COUNT(*) AS count FROM table;"); $count = mysql_fetch_array($result); echo $count["count"]; Luboslav Gabal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] NEED HELP: select box repeat
> OK I am trying to write a script that will bring data out of a database
into
> a select box. But what I need it to do is repeat 5 times or more depending
> on what it brings out. I can only get it to display one select box. Here
is
> what I got so far:
>
> require 'common.inc';
> // Connect to the Database
> if (!($link = mysql_pconnect($DB_SERVER, $DB_LOGIN, $DB_PASSWORD))){
> DisplayErrMsg(sprintf("internal error %d:%s\n",
> mysql_errno(), mysql_error()));
> exit() ;
> }
> ?>
>
>
> Flavors Select
>
>
>
> // Send the Query to the Server, to get the list of flavors
> if (!($result = mysql_db_query($DB,"SELECT * FROM extras WHERE
name='$flav'
> ORDER BY 'choice'")))
> {
> DisplayErrMsg(sprintf("internal error %d:%s\n",
> mysql_errno(), mysql_error()));
> return 0 ;
> }
> ?>
>
>
>
>
> {
> ?>
> ">
> } // End of while loop
> ?>
>
>
>
>
>
> }
> ?>
Try to check if query doesn't return only one row, for example:
echo mysql_num_rows($result);
Luboslav Gabal
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RE: [PHP] Help with database queries
- Pôvodná správa -
Od: "Luboslav Gabal ml." <[EMAIL PROTECTED]>
Komu: "Daniel Alsén" <[EMAIL PROTECTED]>; "PHP" <[EMAIL PROTECTED]>
Odoslané: 17. zárí 2001 23:39
Predmet: RE: [PHP] Help with database queries
> > Hi,
> >
> > need some help with the code below. I am thinking of reusing this for
> > building a thumbnail gallery from a database.
> >
> > First, is the code actually good? Do i do something that will slow down
> the
> > responses?
> >
> > Second, can anyone help me with a code sample to implement that will
limit
> > how many records the query is displaying? (break the database response
> into
> > pages)
> >
> > Third, any good ideas on how to do this the easiest way is appreciated
:)
> >
> > Thanks!
> > - Daniel
> >
> >
> > $db = mysql_connect("localhost", "xxx", "xxx");
> >
> > mysql_select_db("xxx",$db);
> >
> > $result = mysql_query("SELECT * FROM film WHERE artnr LIKE '$avd'",$db);
> >
> > if ($myrow = mysql_fetch_array($result)) {
> >
> > echo "\n";
> > echo "Art.nr\n";
> > echo "Titel\n";
> > echo "\n";
> >
> > do {
> >
> > printf("%s
> > %s
> > %smin
> > \n", $myrow["artnr"], $myrow["titel"], $myrow["dur"]);
>
> use fullstops instead of commas:
>
> printf($myrow["artnr"].$myrow["titel"].$myrow["dur"]);
>
I take it back :-). My mistake ... But the rest is right (I believe :-))
> >
> > } while ($myrow = mysql_fetch_array($result));
> > echo "\n";
> >
> > } else {
> > echo "No records available...";
> > }
>
> If you want to limit record outputed at the page, try change mysql query:
>
> SELECT * FROM film WHERE artnr LIKE '$avd' LIMIT 0, 10
>
> where first number is row with record and second is number of getting
> records,
> or you can to use function mysql_data_seek(), which move pointer to
database
> on
> selected row:
>
> mysql_data_seek($result, 10);
>
> this move your internal result pointer to 10. line. Now, when you can
output
> ten next
> lines, you can do it so:
>
> for ($i = 0; $i < 10; $i++) {
> $row = mysql_fetch_array($result);
> echo $row["titel"]; // this outputs you "titel" from 11. row of table
> } // then will be next 9 rows outputed
>
> Luboslav Gabal
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[PHP] closing persistance connection
How to close persistance connection to MySQL server ? Luboslav Gabal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
