After the loop has finished executing add another line
if ($i % $cols != $cols-1) { print /tr; }
Otherwise once the loop has finished if not EXACLTY $i % $cols == $cols-1
then there would be no /tr after the last row which could cause display
problems in the user agent (other than the fact
try using gd if you have = 1.8.3 then you will have to use ImagePng() and
Content-type: image/png instead of ImageGif() to export the image.
header (Content-type: image/gif);
$im = ImageCreateFromString ($fileContent);
ImageGif ($im);
=S.
On Tue, 26 Feb 2002, Narvaez, Teresa wrote:
Hello,
This is why I love lists. I was going to have to do something similar this
week and was planning on using perl, never thought about running php from
the command line.
Thanks,
=S.
On Wed, 27 Feb 2002, Sven Jacobs wrote:
I've use a script that I put in my cron.weekly to execute a php script
Why dont you just use timezones?
=S.
On Mon, 25 Feb 2002, Gary wrote:
Simon Willison wrote:
Gary wrote:
Hi All,
I am not too bad at building arrays in php but I need to convert a
javascript form into php. How wuld I conver the small snippit here?
var d = new Array(), l =
If you are talking about the session variables use --enable-trans-sid, if
you are talking about variables passed from your form fields to another
script use form method=post ... on in your html.
=S.
On Tue, 26 Feb 2002, Daniel Alsén wrote:
Hi!
Which function should i turn on in the PHP
I got this to work, it list all file (type f) in the current directory,
you can extend it further.
$ls = split(\n, rtrim (`ls`));
print select name=\test\;
while (list ($key, $value) = each ($ls)) {
if (is_file ($value)) print option value=\$key\$value/option\n;
}
print /select;
=S.
On
if ($row['id'] in_array ($selected_users)) { // execute }
=S.
On Tue, 26 Feb 2002, Erik Price wrote:
I have a problem with some code (posted below), which I think I can
solve using a method similar to that found in Python:
if ($item in $potential_items) {
// do one thing
} else {
This is the wrong list to bring up such an issue.
However you can use:
script type=text/javascript
parentWinLocation = window.parent.location.href;
/script
In the future please keep messages to this list relevant to PHP.
=S.
On Fri, 25 Jan 2002, Unger wrote:
Hello!
How can i get the url
Its not a register_globals issue. You must wrap $user and $address in php
print statements rather than just in the html.
Your name is ?= $name ?.
Your address is ?= $address ?.
That will work with either GET or POST.
-- Stewart
On Mon, 25 Feb 2002, Kostas Karadamoglou wrote:
I set the
You do not need to use javascript.
Simple create a form that submits to itself. And check the values, then
reprint the form or redirect.
Example:
?php
if ($REQUEST_METHOD == POST) {
$required = array (surname, age);
$err_msg = ;
while (list ($key) = each ($required)) {
if
OK, Im an idiot, glad I caught myself before someone else did. I didnt see
the PHP print statments. :)
Follow mikes advice on the register globals, and restarting the server. Or
try using $HTTP_POST_VARS['user'] or $_POST['user'].
-- Stewart
On Mon, 25 Feb 2002, Stewart G. wrote:
Its
Your submit button does not have name=submit set. So $submit is never
being set.
Also your html is full of errors, I would clean that up and put it thru a
validator, try html tidy (www.w3c.org).
And, make sure that formvalidation() is passing true, is that fails the
form will never be
If you will be using the data elsewhere then use it when it is displayed
on the screen, or your other program will have to parse it.
It is a good idea to always run htmlspecialchars when outputting text to
the browser that came from a form.
-- Stewart
On Mon, 25 Feb 2002, Erik Price wrote:
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