Re: [PHP] Stripping!!!

2001-01-11 Thread Robin Vickery
> "S" == "K Simon" <[EMAIL PROTECTED]> writes: > Thx, but could anybody give me an example? It shouldnt be too hard?! If you feel you have to do it in php then this should work. You'd save a lot of effort if you used the unix 'cut' command though. cut -d ' ' -f 1 inputfile.txt > outputfil

Re: [PHP] stripping the keywords from a search engine... again...

2001-01-19 Thread Robin Vickery
> "BC" == Brian Clark <[EMAIL PROTECTED]> writes: > Hello Dallas, > (DK == "Dallas Kropka") [EMAIL PROTECTED] writes: DK> Posted earlier but got no response so here it is again... > I gave you a quick explanation of one way to do it earlier, but I > know of no tutorials off the to

Re: [PHP] Non-existant folders??

2001-01-23 Thread Robin Vickery
g Apache then you can do it with a few lines in your config file using mod_rewrite. Something similar to: RewriteEngine On RewriteRule ^/([^/]+)/(.*) /scripts/$2 [E=companyname:$1] Which given a url such as http://yoursite.com/mycompany/index.php should (I've not tested it) call /s

Re: [PHP] Tough one?

2001-02-21 Thread Robin Vickery
umptions about the order of the fields in the form is dangerous. Making assumptions about the order of an associative array is doubly so, although PHP seems remarkably forgiving about it. But assuming that's really what you want: $value)

Re: [PHP] I'm confused about Regular Expressions.

2001-02-22 Thread Robin Vickery
ng its contents > rather than just trusting the extension that was typed. Or look at the mime type held in $HTTP_POST_FILES['uploadname']['type'] -- Robin Vickery. BlueCarrots, 14th Floor, 20 Eastbourne Terrace, London, W2

Re: [PHP] newbie array question

2001-03-12 Thread Robin Vickery
the initial values in the hash, you can do it with array_flip() like this: You'll end up with a hash like this: $form = array( 'firstname' => 0, 'lastname' => 1, 'city' => 2, 

Re: [PHP] Replace everything except of...

2001-03-13 Thread Robin Vickery
>>>>> "MT" == Martin Thoma <[EMAIL PROTECTED]> writes: > Hello ! How can I use eregi_replace to replace every ">" with > ">", except when it's "" ?? You need a lookbehind assertion... $stri

[PHP] Re: Regex help

2001-08-22 Thread Robin Vickery
[EMAIL PROTECTED] (Stefen Lars) writes: > In the Apache config file, we have the following directive: > > SetEnvIfNoCase Referer "^http://www.oursite.com/"; local_ref=1 > > > Order Allow,Deny > Allow from env=local_ref > > > We use this to prevent people from directly linking to .gif and

[PHP] Re: Regular Expressions - A relatively simple search...

2001-09-07 Thread Robin Vickery
[EMAIL PROTECTED] (Mike Gifford) writes: > Hello, > > I'm trying to replace a couple of lines of code: > > $dotpos = 1 - (strlen($userfile_name) - strpos($userfile_name, '.')); > $extension = substr($userfile_name, $dotpos); > > with a simpler regular expression: > $extension

Re: [PHP] Re: How to pass variables to php functions from url's?

2001-09-07 Thread Robin Vickery
[EMAIL PROTECTED] (Martin Lindhe) writes: > > Hi Martin, > > > > Take a look at the Apache mod_rewrite docs. > > > > http://httpd.apache.org/docs-2.0/mod/mod_rewrite.html > > > Thanks alot! > I made a similar solution which works > > RewriteEngine on > RewriteRule "^/x/(.*)"

[PHP] Re: preg_replace_callback()

2001-09-10 Thread Robin Vickery
[EMAIL PROTECTED] (Richard Lynch) writes: > A "callback" is when you execute a function, and you provide to it a name of > *another* function, which it will call on some data in the middle of its > task. > > It's a very handy way to provide extreme flexibility in functional > languages. > > For

Re: [PHP] PHP Redirect in the middle of code?

2001-09-10 Thread Robin Vickery
[EMAIL PROTECTED] (George Pitcher) writes: > Andrew, > > I am in a similar position witha Lasso site, which I am considering php-ing. > I need to do conditional redirects. > > George P, Edinburgh > > - Original Message - > From: "Andrew Penniman" <[EMAIL PROTECTED]> > To: <[EMAIL PROTE

[PHP] Re: problem in the small code

2001-09-11 Thread Robin Vickery
[EMAIL PROTECTED] (Balaji Ankem) writes: > What is the problem with following code.. > $sql1="DELETE from tinventory where inv_tag='$inv_tag'; no closing doublequote. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-m

Re: [PHP] find quoted string within a string (more of a regex question, though ..)

2004-09-10 Thread Robin Vickery
On Fri, 10 Sep 2004 11:43:54 +0200, Wouter van Vliet <[EMAIL PROTECTED]> wrote: > > For my own reasons (can explain, would take long, won't till sbody > asks) I want to match a quoted string within a string. That is somehow > kind of easy, I know ... if it weren't for the slashing of quotes. The

Re: [PHP] Question about array_search

2004-10-11 Thread Robin Vickery
On Mon, 11 Oct 2004 09:07:13 -0700, Brian Dunning <[EMAIL PROTECTED]> wrote: > The problem is that if the item is at index 0 in the array, array_search gives the > same answer as if it's not in there at all. No it doesn't. If it's in index 0 it returns 0, if it's not there at all it returns FA

Re: [PHP] getting rid of NOTICE

2004-10-07 Thread Robin Vickery
On Thu, 7 Oct 2004 14:04:00 +0800, Roger Thomas <[EMAIL PROTECTED]> wrote: > I have this short script (below) that does checking whether a userid has an > associated jpegPhoto in an LDAP database. The script is working fine but gave a > 'Notice' msg bcos I made error_reporting to report all erro

Re: [PHP] Fwd:

2004-10-19 Thread Robin Vickery
> Original-Recipient: rfc822;[EMAIL PROTECTED] It's whoever's subscribed under the address [EMAIL PROTECTED] - I tried complaining to them a couple of weeks ago but got no response. One of the few times I *haven't* got a response from them in fact. -robin -- PHP General Mailing List (http://

Re: [PHP] str_replace problem

2004-10-20 Thread Robin Vickery
On Wed, 20 Oct 2004 01:02:12 -0500, Chris Ditty <[EMAIL PROTECTED]> wrote: > Hi all. I'm trying to do a little code snippets page for a site I am > working on. I figured it would be simple enough. I would do a > str_replace and replace the various html codes with the ascii > eqivulant. Unfortun

Re: [PHP] PCI compliance issue

2009-06-02 Thread Robin Vickery
2009/6/2 Skip Evans > Hey all, > > The original programmer created the following in the system's .htaccess > file: > > RewriteCond %{REQUEST_FILENAME} !-f > RewriteCond %{REQUEST_FILENAME} !-d > RewriteRule .* index.php > > ...which sends any incorrect URL to the home page, correct? It rewrites

Re: [PHP] [php] read/write error

2009-06-10 Thread Robin Vickery
2009/6/8 HELP! > opening of the sorket is ok and writting LOGIN packet to the sorket is also > ok but reading the response to know if the login is accepted or rejected is > a not OK. Don't use fread() to read from sockets, use stream_get_contents(). Example 3 on the fread() manual page tells yo

Re: [PHP] Show the entire browser request

2009-06-10 Thread Robin Vickery
2009/6/10 Dotan Cohen > > Just checked your site in Elinks (works like Lynx) and I'm getting the > > headers come back to me. I'm assuming you changed your site code before > > me sending this and after you sent the original message? > > > > The individual headers are as they always were. It's th

Re: [PHP] Show the entire browser request

2009-06-10 Thread Robin Vickery
2009/6/10 Robin Vickery > > > 2009/6/10 Dotan Cohen > >> > Just checked your site in Elinks (works like Lynx) and I'm getting the >> > headers come back to me. I'm assuming you changed your site code before >> > me sending this and after you sen

Re: [PHP] order by what?

2009-06-11 Thread Robin Vickery
2009/6/11 PJ > How can order by be forced to order alphabetically and ignore accents > without stripping the accents for printout? This is a problem for both > caps & normal letters. Depends on the database. If you're using mysql, the order is governed by the collation used. To get the order y

Re: [PHP] order by what?

2009-06-11 Thread Robin Vickery
2009/6/11 PJ > Robin Vickery wrote: > > > > > > 2009/6/11 PJ mailto:af.gour...@videotron.ca>> > > > > How can order by be forced to order alphabetically and ignore accents > > without stripping the accents for printout? This is a pro

Re: [PHP] [php] read/write error

2009-06-12 Thread Robin Vickery
Hello Mr HELP! 2009/6/12 HELP! > > I can not get the stream_get_contents() to work.  it's returning empty. Is that simply because there's nothing to read from the socket? > If you have a login details "ALOGINPASS 1A" cant you just fwrite($ft, > "ALOGINPASS 1A"); or do you need to add other thi

Re: [PHP] most powerful php editor

2007-01-24 Thread Robin Vickery
On 21/01/07, Arno Kuhl <[EMAIL PROTECTED]> wrote: -Original Message- From: Vinicius C Silva [mailto:[EMAIL PROTECTED] Sent: 21 January 2007 02:54 To: php-general@lists.php.net Subject: [PHP] most powerful php editor For me the analogy goes something like this: if you type the occasional

Re: [PHP] array_pop() with key-value pair ???

2007-02-16 Thread Robin Vickery
On 16/02/07, Eli <[EMAIL PROTECTED]> wrote: Hi, Why isn't there a function that acts like array_pop() returns a pair of key-value rather than the value only ? Reason is, that in order to pop the key-value pair, you do: 1,'b'=>2,'c'=>3,'d'=>4); $arr_keys = array_keys($arr); $key = array_pop($arr

Re: [PHP] array_pop() with key-value pair ???

2007-02-16 Thread Robin Vickery
On 16/02/07, Németh Zoltán <[EMAIL PROTECTED]> wrote: 2007. 02. 16, péntek keltezéssel 10.23-kor Robin Vickery ezt írta: > On 16/02/07, Eli <[EMAIL PROTECTED]> wrote: > > Hi, > > > > Why isn't there a function that acts like array_pop() returns a pair of &g

Re: [PHP] How do I force my script to exit after 5 seconds?

2007-02-22 Thread Robin Vickery
On 22/02/07, Aaron Gould <[EMAIL PROTECTED]> wrote: I tried this earlier, but it does not seem to work... It appears to just hang when no data is returned from the networked device. It seems as if the loop stops, and is waiting for something. http://www.php.net/manual/en/function.pcntl-alar

Re: [PHP] Language detection with PHP

2007-03-28 Thread Robin Vickery
On 28/03/07, Satyam <[EMAIL PROTECTED]> wrote: if you find accented letters, it is a sure sign that it is not English That's a rather naïve approach. Written accents in English may be rather passé, but they do exist. -robin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, vi

Re: [PHP] Show Filename using Wildcards

2007-03-30 Thread Robin Vickery
On 29/03/07, Rahul Sitaram Johari <[EMAIL PROTECTED]> wrote: Ave, I have a script where I have to provide a Download Link to a file associated with a record. The common thing between the record & filename is the phone number. But the filenames have dates & other symbols besides the phone number

Re: [PHP] Security Best Practice: typecast?

2007-04-02 Thread Robin Vickery
On 01/04/07, Richard Lynch <[EMAIL PROTECTED]> wrote: So, after a recent thread on data filtering, I'm wondering... Is this "good enough" in ALL possible Unicode/charset situations: $foo_id = (int) $_POST['foo_id']; $query = "insert into whatever(foo_id) values($foo_id)"; Or is it possible, ev

Re: [PHP] Sessioin Management URL rewriter problem

2004-06-15 Thread Robin Vickery
On Tue, 15 Jun 2004 09:50:55 -0400, Jeff Schmidt <[EMAIL PROTECTED]> > I have some tags that look like: > > > > And session management is rewriting these as: > > > > Which at first glance appears fine, right? But the problem is, according > to the validator, instead of having a literal ampersand

Re: [PHP] Syntax Help, Please

2004-06-15 Thread Robin Vickery
On Tue, 15 Jun 2004 13:20:24 -0400, Steve Douville <[EMAIL PROTECTED]> wrote: > > I've forgotten how to assign something like this... > > $someStr = EOF>>>" > bunch of raw non-echo'd html > " > EOF>>>; > > But can't seem to get the right syntax. Tried looking in the manual, but > don't eve

Re: [PHP] Unexpected behaviuor with __CLASS__

2004-06-16 Thread Robin Vickery
On Wed, 16 Jun 2004 11:49:31 +0200, Torsten Roehr <[EMAIL PROTECTED]> wrote: > > Hi list, > > on RedHat with PHP 4.3.6 the following code produces 'test' - I'm expecting > 'test2': > > class test { > function printClass() { > echo __CLASS__; > } > } > > class test2 extends test

Re: [PHP] update count

2004-06-16 Thread Robin Vickery
On Wed, 16 Jun 2004 09:40:52 -0400, Bob Lockie <[EMAIL PROTECTED]> wrote: > > What is the best way to only do an update if it going to update only one > row? You don't say what database you're using. The general way is to use a unique key in the WHERE clause. UPDATE tablename SET foo=1 WHERE

Re: Re: [PHP] Regular Expression - it works but uses way too much memory ?

2004-06-18 Thread Robin Vickery
On Fri, 18 Jun 2004 08:57:19 +0200 (CEST), Ulrik S. Kofod <[EMAIL PROTECTED]> wrote: > > Sorry to post this again but it's a little urgent. > > The preg_replace in my script allocates a little memory every time it is called and > doesn't free it again untill the script ends. > > I don't know if

Re: [PHP] Re: Please Help, returning path

2004-06-18 Thread Robin Vickery
On Fri, 18 Jun 2004 05:46:12 -0300, Manuel Lemos <[EMAIL PROTECTED]> wrote: > > On 06/18/2004 05:40 AM, Me2resh wrote: > > is there a function to detect the path of the directory > > i need my file to detect the path it is on it, not the http path but the > > path on server > > please help me with

Re: [PHP] variable question

2004-06-19 Thread Robin Vickery
On Sat, 19 Jun 2004 14:25:27 -0600, water_foul <[EMAIL PROTECTED]> wrote: > > is there a way to use one variable to create another? > Example > $poo=1 > and i want > $lie1 > OR > $poo=2 > and i want > $lie2 If I understand you right, you want: ${'lie' . $poo} when $poo is 1, that will give yo

Re: [PHP] how to iterate over fields names with mysql_fetch_assoc

2004-06-19 Thread Robin Vickery
On Sat, 19 Jun 2004 13:25:54 -0700, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > How do I iterate over fields when I perform the below script: ... > If I write the below code, I only get the first field name of each > row...which makes sense > In this case, I get 'artist_name' > > while ($row

Re: [PHP] Help with eregi

2004-06-22 Thread Robin Vickery
On Tue, 22 Jun 2004 14:57:28 -0400, Ryan Schefke <[EMAIL PROTECTED]> wrote: > > Could someone please help me with an eregi statement. > > I have a string that can vary as such: > > client1/album/album_121-2132_IMG.JPG > > client2/album/album_121-2132_IMG.JPG > > client59/album/album_121-2132_I

Re: [PHP] Case insensitive ksort

2007-09-18 Thread Robin Vickery
On 18/09/2007, Christoph Boget <[EMAIL PROTECTED]> wrote: > I looked in the docs but didn't see anything regarding case > insensitivity and I fear the functionality doesn't exist. I'm just > hoping I'm looking in the wrong place. > > Is there a way to get ksort to work without regard to case? Whe

Re: [PHP] Looking for help with a complex algorithm

2007-10-10 Thread Robin Vickery
On 09/10/2007, Jay Blanchard <[EMAIL PROTECTED]> wrote: > Good afternoon gurus and guru-ettes! > > I am searching for an algorithm that will take a list of monetary values > and determine which of these values totals a value supplied to the > widget. > > 1. I supply a value to the application and g

Re: [PHP] problem calling functions

2007-10-19 Thread Robin Vickery
On 19/10/2007, afan pasalic <[EMAIL PROTECTED]> wrote: > hi > I have a problem with calling functions: > > function solution1($var1){ > // some code > } > > function solution2($var2){ > // some code > } > > function solution3($var3){ > // some code > } > > if ($function ==

Re: [PHP] problem calling functions

2007-10-20 Thread Robin Vickery
On 19/10/2007, afan pasalic <[EMAIL PROTECTED]> wrote: > > > Robin Vickery wrote: > > On 19/10/2007, afan pasalic <[EMAIL PROTECTED]> wrote: > > > >> hi > >> I have a problem with calling functions: > >> > >> >> fun

Re: [PHP] Limitations of preg_replace?

2007-10-25 Thread Robin Vickery
On 25/10/2007, Werner Schneider <[EMAIL PROTECTED]> wrote: > Hi. > > Are there any limitations of preg_replace and is there > a way to change them (for example with ini_set)? > > I got a php 4.4.7 on a linux-webhoster which crashes > without error-message on this script: > $txt = ""; >

Re: [PHP] REGEX: grouping of alternative patterns

2007-10-30 Thread Robin Vickery
On 30/10/2007, Stijn Verholen <[EMAIL PROTECTED]> wrote: > Hey list, > > I'm having problems with grouped alternative patterns. > The regex I would like to use, is the following: > > /\s*(`?.+`?)\s*int\s*(\(([0-9]+)\))?\s*(unsigned)?\s*(((auto_increment)?\s*(primary\s*key)?)|((not\s*null)?\s*(defau

Re: [PHP] moving over to php 5

2007-10-30 Thread Robin Vickery
On 30/10/2007, Per Jessen <[EMAIL PROTECTED]> wrote: > Larry Garfield wrote: > > > On Monday 29 October 2007, Per Jessen wrote: > >> Cristian Vrabie wrote: > >> > Hmm 117,223 hosts with php4 only support. Did you actually checked > >> > how many have php5 support? Many more. > >> > >> There are 178

Re: [PHP] while-do +array

2007-10-31 Thread Robin Vickery
On 31/10/2007, Steven Macintyre <[EMAIL PROTECTED]> wrote: > Hiya, > > I have the following code ... which only seems to result in one item ... > which is incorrect ... can anyone spot my problem? > > if ($armbase != "") { > $options = explode(",", $armbase); >

Re: [PHP] Not Null?

2007-10-31 Thread Robin Vickery
On 31/10/2007, Steve Marquez <[EMAIL PROTECTED]> wrote: > Greetings, > > I have a script that looks for the variable to be NULL and then execute. Is > there a way for the script to look for anything or something in the variable > and then execute? > > Ex: > > If (Œ$a¹ == Œ ANYTHING¹) { oh dear, kr

Re: [PHP] How to replace define in a require file with mysql?

2007-11-05 Thread Robin Vickery
On 05/11/2007, Zoltán Németh <[EMAIL PROTECTED]> wrote: > 2007. 11. 5, hétfő keltezéssel 06.10-kor Ronald Wiplinger ezt írta: > > Jim Lucas wrote: > > > Ronald Wiplinger wrote: > > >> I have a file linked with require into my program with statements like: > > >> > > >> define("_ADDRESS","Address");

Re: [PHP] stftime differences on Windows/Linux platforms

2007-11-06 Thread Robin Vickery
On 06/11/2007, Neil Saunders <[EMAIL PROTECTED]> wrote: > Hi All, > > I'm experiencing some differences in in the return values of strftime > on Windows & Linux platforms on PHP 5.2.1. I've knocked up a test case > to demonstrate the bug: > > > $UNIX_TIME = mktime(0,0,0,5,31,2008); > echo "Time Ma

Re: [PHP] stftime differences on Windows/Linux platforms

2007-11-06 Thread Robin Vickery
On 06/11/2007, Neil Saunders <[EMAIL PROTECTED]> wrote: > Hi Robin, > > Thanks for your reply. The times are exactly synchronized. I'm looking > at the date section in the output of phpinfo(), and get the following: > > Development > Default timezoneEurope/London > > Production: > Default t

Re: [PHP] enhanced_list_box, 2 tables from a database

2007-11-07 Thread Robin Vickery
On 07/11/2007, kNish <[EMAIL PROTECTED]> wrote: > Hi, > > A newbie question. I have more than one table to access from a database. > > When I use the code as below, it gives no response on the web page. > > What may I do to run more than one table from the same database into the > script. Firstly,

Re: [PHP] Re: Help with preg_replace

2007-11-08 Thread Robin Vickery
On 08/11/2007, Jochem Maas <[EMAIL PROTECTED]> wrote: > Al wrote: > > Delimiters needed. Can use about anything not already in your pattern. > > "/" is very commonly used; but I like "#" or "%" generally; but, you > > can't use "%" because your pattern has it. > > > > $html = preg_replace("#%ResI

Re: [PHP] Need a hint how to track an error

2007-11-13 Thread Robin Vickery
On 12/11/2007, Ronald Wiplinger <[EMAIL PROTECTED]> wrote: > Chris wrote: > > Ronald Wiplinger wrote: > >> My php program is working with Firefox, but not with Internet Explorer. > > > > Nothing to do with php, your problem is javascript. > > > >> Is there a tool to find the problem? > > > > For IE

Re: [PHP] Tree-like structure in PHP?

2007-11-16 Thread Robin Vickery
On 16/11/2007, Paul van Haren <[EMAIL PROTECTED]> wrote: > I'm trying to use arrays to implement a sort of data tree. For the code to > work, it is essential that the nodes can be edited after they have become > part of the tree. That would require that the array elements are pushed > "by reference

Re: [PHP] Should I put pictures into a database?

2007-11-29 Thread Robin Vickery
On 28/11/2007, AmirBehzad Eslami <[EMAIL PROTECTED]> wrote: > On Wednesday 21 November 2007 03:14:43 Ronald Wiplinger wrote: > > I have an application, where I use pictures. The size of the picture is > > about 90kB and to speed up the preview, I made a thumbnail of each > > picture which is about

Re: [PHP] Generating Random Numbers with Normal Distribution

2007-12-11 Thread Robin Vickery
On 10/12/2007, Nathan Nobbe <[EMAIL PROTECTED]> wrote: > On Dec 10, 2007 5:29 PM, Robert Cummings <[EMAIL PROTECTED]> wrote: > > > On Mon, 2007-12-10 at 14:22 -0600, Jay Blanchard wrote: > > > [snip] > > > Can you say for certain nature is truly random? Just because the seed > > > may have occurred

Re: [PHP] Generating Random Numbers with Normal Distribution

2007-12-12 Thread Robin Vickery
On 12/12/2007, Daniel Brown <[EMAIL PROTECTED]> wrote: > On Dec 12, 2007 9:00 AM, tedd <[EMAIL PROTECTED]> wrote: > > At 3:04 PM -0500 12/10/07, Daniel Brown wrote: > > > Unfortunately, because computers are logical, there's no such > > >thing (at least as of yet) as a truly random number being

Re: [PHP] Opinion about the using $GLOBALS directly

2007-12-19 Thread Robin Vickery
On 19/12/2007, js <[EMAIL PROTECTED]> wrote: > Hi Jochem, > > Sorry, I missed "static". > So, getDB() would works like singleton, right? > I agree that's better method to manage dbh. The technique is called memoization (http://en.wikipedia.org/wiki/Memoization). -robin -- PHP General Mailing Li

Re: [PHP] fail on preg_match_all

2008-02-21 Thread Robin Vickery
On 21/02/2008, Nathan Rixham <[EMAIL PROTECTED]> wrote: > The regex looks incorrect to me in a few places: > -\d+] {1,4} > for example. That's ok, albeit confusing: * The ']' is a literal ']' not the closing bracket of a character class. * The {1,4} applies to the space character. -robin --

Re: [PHP] Copying specific fields from table to table

2008-02-25 Thread Robin Vickery
On 25/02/2008, Rob Gould <[EMAIL PROTECTED]> wrote: > I've got 2 tables. One table which contains a series of barcodes assigned to > product id #'s, and another table with JUST product id #'s. > > I need to somehow transfer all the barcodes from the first table into the > second table, but only

Re: [PHP] reverse string without strrev();

2008-02-28 Thread Robin Vickery
On 28/02/2008, Robert Cummings <[EMAIL PROTECTED]> wrote: > > On Thu, 2008-02-28 at 12:39 +, Nathan Rixham wrote: > > Aschwin Wesselius wrote: > > > Stut wrote: > > >> Just because it works doesn't mean it's right. > > >> > > >> -Stut > > >> > > > > > > > > > What I meant was that I t

[PHP] Playing around with strings

2008-03-20 Thread Robin Vickery
Hiyah, Here's a trick you can use to evaluate expressions within strings. It may not be particularly useful, but I thought it was interesting. It exploits two things: 1. If you interpolate an array element within a string, the index of the element is evaluated as a php expression. 2. You can ca

Re: [PHP] why use {} around vraiable?

2008-03-20 Thread Robin Vickery
On 20/03/2008, Lamp Lists <[EMAIL PROTECTED]> wrote: > hi, > I saw several times that some people use this > > $parameters = array( > 'param1' => "{$_POST["param1"]}", > 'param2' => "{$_POST["param2"]}" > ); > > or > > $query = mysql_query("SELECT * FROM table1 WHERE id='{$session_id}'")

[PHP] Re: Playing around with strings

2008-03-20 Thread Robin Vickery
On 20/03/2008, Robin Vickery <[EMAIL PROTECTED]> wrote: > Hiyah, > > Here's a trick you can use to evaluate expressions within strings. It > may not be particularly useful, but I thought it was interesting. > > It exploits two things: > > 1. If you interpola

Re: [PHP] Possible using XPath?

2008-03-27 Thread Robin Vickery
On 27/03/2008, Christoph Boget <[EMAIL PROTECTED]> wrote: > Let's say I have the following structure: > > > > > > > > > > > >

Re: [PHP] Possible using XPath?

2008-03-27 Thread Robin Vickery
On 27/03/2008, Christoph Boget <[EMAIL PROTECTED]> wrote: > > > Is that possible? Or is this something I'd have to do programatically > > > using the nodes returned by the XPath query? Basically, I'm just > > > trying to get a fragment of the larger xml document... > > //[EMAIL PROTECTE

Re: [PHP] Re: Quick email address check

2008-03-28 Thread Robin Vickery
On 28/03/2008, Bastien Koert <[EMAIL PROTECTED]> wrote: > On Thu, Mar 27, 2008 at 10:23 PM, Bill Guion <[EMAIL PROTECTED]> wrote: > > > At 1:28 PM -0400 3/26/08, Al wrote: > > > > >I'm scripting a simple registry where the user can input their name > > >and email address. > > > > > >I'd like

Re: [PHP] array_filter function

2008-03-28 Thread Robin Vickery
On 28/03/2008, Bagus Nugroho <[EMAIL PROTECTED]> wrote: > Hello, > > If I have an array like this > $dataArray = array(0=>array('type'=>'da'), 1=>array('type'=>'wb'), > 2=>array('type'=>'da'); > > How I can filtering to get only 'da' only, like this > > $newDataArray = array(0=>array('type'=>'

Re: [PHP] PHP GD library installing

2008-04-10 Thread Robin Vickery
On 10/04/2008, Thijs Lensselink <[EMAIL PROTECTED]> wrote: > Quoting Luca Paolella <[EMAIL PROTECTED]>: > > > > How do I install/activate the GD library with my existing PHP version? > > I'm quite sure it isn't already, since I got this error: > > > > Fatal error: Call to undefined function imagecr

Re: [PHP] PHP GD library installing

2008-04-10 Thread Robin Vickery
On 10/04/2008, Thijs Lensselink <[EMAIL PROTECTED]> wrote: > Quoting Robin Vickery <[EMAIL PROTECTED]>: > > > > On 10/04/2008, Thijs Lensselink <[EMAIL PROTECTED]> wrote: > > > > > Quoting Luca Paolella <[EMAIL PROTECTED]>: > > >

Re: [PHP] Evaluating math without eval()

2008-04-11 Thread Robin Vickery
On 10/04/2008, Jason Norwood-Young <[EMAIL PROTECTED]> wrote: > On Thu, 2008-04-10 at 13:15 +0100, Richard Heyes wrote: > > > > First post to this list! I'm trying to figure out how to evaluate a > > > string with a mathematical expression and get a result, but without > > > using eval() as I'm a

Re: [PHP] What is the practical use of "abstract" and "interface"?

2008-04-16 Thread Robin Vickery
On 16/04/2008, Jay Blanchard <[EMAIL PROTECTED]> wrote: > [snip] > > What about encapsulation? > > Interfaces have nothing to do with encapsulation for the smple reason > that I > can have encapsulation without using interfaces. Unique use of logic there. By similar reasoning; swimming trunks

Re: [PHP] What is the practical use of "abstract" and "interface"?

2008-04-17 Thread Robin Vickery
On 16/04/2008, Tony Marston <[EMAIL PROTECTED]> wrote: > > > > -Original Message- > > From: Robin Vickery [mailto:[EMAIL PROTECTED] > > Sent: 16 April 2008 17:23 > > To: Jay Blanchard > > Cc: Tony Marston; php-general@lists.php.net > >

Re: Re[2]: [PHP] equivalent to perl shift function

2008-05-01 Thread Robin Vickery
2008/5/1 Richard Luckhurst <[EMAIL PROTECTED]>: > Hi Chris, > > In perl ther is the concept of @_ which is the list of incoming parameter > to a > subroutine. It is possible to have something like > > my $sock = shift; > > As I understand this the first parameter of the @_ list would be shift

Re: [PHP] check if any element of an array is not "empty"

2008-05-01 Thread Robin Vickery
2008/4/30 Nathan Nobbe <[EMAIL PROTECTED]>: > On Wed, Apr 30, 2008 at 2:58 PM, Richard Heyes <[EMAIL PROTECTED]> wrote: > > > but I was thinking if there is the function does that. > >> > > > > array_filter(). Note this: > > > > "If no callback is supplied, all entries of input equal to FALSE

Re: [PHP] Re: A Little Something.

2008-05-13 Thread Robin Vickery
2008/5/13 Stut <[EMAIL PROTECTED]>: > On 13 May 2008, at 09:04, Peter Ford wrote: > > > I think the onus is on the coders of Urchin to document how to avoid > errors when Javascript is disabled, not the site developer who uses it. > > > > Just to repeat a point I made yesterday which was clearly e

Re: [PHP] Re: A Little Something.

2008-05-13 Thread Robin Vickery
2008/5/13 Stut <[EMAIL PROTECTED]>: > > On 13 May 2008, at 10:32, Robin Vickery wrote: > > > 2008/5/13 Stut <[EMAIL PROTECTED]>: > > > > > On 13 May 2008, at 09:04, Peter Ford wrote: > > > > > > > > > > I think the onus is on

Re: [PHP] how do I stop Firefox doing a conditional get?

2008-05-14 Thread Robin Vickery
2008/5/14 Per Jessen <[EMAIL PROTECTED]>: > All, > > not really PHP related, but I figured someone here would already > have solved this problem. > I've got a page with a single . I change the src attribute > dynamically using javascript. Although the images being served all > have long expi

Re: [PHP] how do I stop Firefox doing a conditional get?

2008-05-15 Thread Robin Vickery
On 15/05/2008, Al <[EMAIL PROTECTED]> wrote: > Make certain your steam is compressed > http://www.whatsmyip.org/mod_gzip_test/ Compressed steam can be dangerous: http://en.wikipedia.org/wiki/2007_New_York_City_steam_explosion -robin -- PHP General Mailing List (http://www.php.net/) To unsubscr

Re: [PHP] Working with internal data formats

2008-05-15 Thread Robin Vickery
On 15/05/2008, John Gunther <[EMAIL PROTECTED]> wrote: > Iv Ray wrote: > > > John Gunther wrote: > > > What technique can I use to take an 8-byte double precision value, as > > > stored internally, and assign its value to a PHP float variable without > > > having the bytes misinterpreted as a ch

Re: [PHP] Re: Re: A Little Something.

2008-05-22 Thread Robin Vickery
2008/5/21 Stut <[EMAIL PROTECTED]>: > I was going to ignore this, but I'm in a confrontational mood today, so > please accept my apologies for the noise. > > On 21 May 2008, at 14:08, Michelle Konzack wrote: > >> Am 2008-05-12 15:40:54, schrieb Stut: >> Note: I am working for the french Ministry o

Re: [PHP] Re: Re: A Little Something.

2008-05-22 Thread Robin Vickery
2008/5/22 Philip Thompson <[EMAIL PROTECTED]>: > I'm sure Stut (and others) have said enough, but I can no longer resist... > > On May 21, 2008, at 8:08 AM, Michelle Konzack wrote: > >> Am 2008-05-12 15:40:54, schrieb Stut: >> >> I do not know, what this urchinTacker() does, but since it is na

Re: [PHP] looking a regular expresion

2008-05-28 Thread Robin Vickery
2008/5/27 Manuel Pérez López <[EMAIL PROTECTED]>: > Hello: > > I need to include a pair of negations with two complete word into a regular > expresion for preg_replace. How to do this? > I want to replace "I want to be a SUN and a SIR" with "FRIKI FRIKI FRIKI > FRIKI FRIKI SUN FRIKI FRIKI SIR" > >

Re: [PHP] validating # sign in php

2008-05-30 Thread Robin Vickery
2008/5/29 Sudhakar <[EMAIL PROTECTED]>: > my question is about validation using php. i am validating a username which > a user would enter and clicks on a image to find > > if that username is available. example if a user enters abc#123 php file is > reading this value as abc ONLY which i do not >

Re: [PHP] UK PHP Host/Developer Required

2008-06-13 Thread Robin Vickery
2008/6/13 Iv Ray <[EMAIL PROTECTED]>: >> 2. It's useful if the host company and the client keep the same office >> hours. > > If you have a hosting company with 9 to 5 office hours, you are dead, even > if it is next door. Out of hours technical support often gets billed at a punitive rate. Which

Re: [PHP] UK PHP Host/Developer Required

2008-06-16 Thread Robin Vickery
2008/6/14 Iv Ray <[EMAIL PROTECTED]>: > Robin Vickery wrote: >> >> Out of hours technical support often gets billed at a punitive rate. >> Which is a bugger if their "out of hours" is your working day. > > It seems you haven't tried Rackspace (UK) ye

Re: [PHP] Separating words based on capital letter

2007-04-25 Thread Robin Vickery
On 25/04/07, Dotan Cohen <[EMAIL PROTECTED]> wrote: On 25/04/07, Richard Lynch <[EMAIL PROTECTED]> wrote: > On Tue, April 24, 2007 4:16 pm, Dotan Cohen wrote: > > I have some categories named in the database as such: > > OpenSource > > HomeNetwork > > > > I'd like to add a space before each capit

Re: [PHP] slow performance

2007-04-26 Thread Robin Vickery
On 25/04/07, Richard Lynch <[EMAIL PROTECTED]> wrote: On Wed, April 25, 2007 5:09 am, Zoltán Németh wrote: > 2007. 04. 25, szerda keltezÃ(c)ssel 11.53-kor Henning Eiben ezt írta: >> Zoltán NÃ(c)meth schrieb: >> > not exactly. it pre-compiles them to opcodes and stores the opcode > blocks. the i

Re: [PHP] sloppy use of constants as strings. WAS: What does "<<<" mean?

2007-05-01 Thread Robin Vickery
On 01/05/07, Daevid Vincent <[EMAIL PROTECTED]> wrote: > > > echo << > > BROWSER: $_SERVER[HTTP_USER_AGENT] > > > EOF; > > > > Isn't that form (sans quote marks) deprecated and frowned upon? > > > error_reporting( E_ALL ); > > echo << BROWSER: $_SERVER[HTTP_USER_AGENT] > EOF; > > Why would clean

Re: [PHP] Remove domain: What do think of this approach?

2007-05-16 Thread Robin Vickery
On 16/05/07, Micky Hulse <[EMAIL PROTECTED]> wrote: Hi folks, I hope everyone is having a good week. :) Let me cut to the chase... Basically, I need to get this: http://www.site.com/folder/foo To work like this: $_SERVER['DOCUMENT_ROOT'].'folder/foo/file.ext'; For use with getimagesize() and

Re: [PHP] Mysqli insert / OO Design Problem - Call to a member function bind_param() on a non-object in...

2007-05-17 Thread Robin Vickery
On 16/05/07, Lee PHP <[EMAIL PROTECTED]> wrote: /** Insert record. */ public function insert() { $sql = "INSERT INTO table (" . "field_1, " . "field_2, " . "field_3) " . "?, " . "?, " .

Re: [PHP] IE7 => end tag?

2007-05-18 Thread Robin Vickery
On 18/05/07, Jim Moseby <[EMAIL PROTECTED]> wrote: > > The extra comma at the end of the array definition is still > valid syntax in > PHP. Try for yourself: > > php -r '$a = array("a" => "foo", "b" => "bar",); print_r($a);' Interesting. Do you mean 'Valid Syntax' in that it 'works without err

Re: [PHP] convert numerical day of week

2007-05-23 Thread Robin Vickery
On 22/05/07, Robert Cummings <[EMAIL PROTECTED]> wrote: On Tue, 2007-05-22 at 13:47 -0500, Greg Donald wrote: > On 5/22/07, Robert Cummings <[EMAIL PROTECTED]> wrote: > > Nothing said it was important, but why implement a half-assed solution > > when you can implement a superior solution in as mu

Re: [PHP] local v remote

2007-05-31 Thread Robin Vickery
On 31/05/07, blueboy <[EMAIL PROTECTED]> wrote: On my localhost this works fine $result= mysql_query("SELECT date_format(date, '%d/%m/%Y') as date, title, id, display FROM NEWS"); 1. check return values, $result should not be false unless there's a problem. 2. if $result is false, check mysql

Re: [PHP] checking the aspect ratio of an images

2007-06-06 Thread Robin Vickery
On 06/06/07, blueboy <[EMAIL PROTECTED]> wrote: I want to force users to insert landscape rather portrait images. I don't want to be too pedantic about it but they do need to have an approximate 4x3 aspect ratio. This is my code so far. $max_height = "500"; // This is in pixels $max_width = "50

Re: [PHP] Parse domain from URL

2007-06-07 Thread Robin Vickery
On 06/06/07, Brad Fuller <[EMAIL PROTECTED]> wrote: Daniel Brown wrote: > On 6/6/07, Brad Fuller <[EMAIL PROTECTED]> wrote: >> >> I need to strip out a domain name from a URL, and ignore subdomains >> (like www) >> >> I can use parse_url to get the hostname. And my first thought was to >> take th

Re: [PHP] Going from simple to super CAPTCHA

2007-06-12 Thread Robin Vickery
On 10/06/07, Dave M G <[EMAIL PROTECTED]> wrote: PHP General List, With a little help from the web, and help from this list, I have a simple CAPTCHA image that works within the content system I'm building. But it's *really* simple. Basically white text on a black background, with a couple of wh

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