Search found 8 matches
- Wed Oct 23, 2002 5:29 am
- Forum: PHP - Code
- Topic: How do I implement this idea...
- Replies: 2
- Views: 924
Yes...
or you could use this: <?php $domain = strstr($txtEmail,"@"); if ($domain != "") { $domain = substr($domain,1,strlen($domain)); if (gethostbyname($domain)==$domain) { $badfields .= "(EMAIL) That domain is invalid.<BR>"; } } else { $badfields = $badf...
- Mon Oct 14, 2002 4:27 pm
- Forum: PHP - Code
- Topic: HELP nocache but still allow back button
- Replies: 5
- Views: 1700
I've tested this for u
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1 header("Cache-Cont...
- Mon Oct 14, 2002 4:13 pm
- Forum: PHP - Code
- Topic: PHP Function calls java and gets an answer :)
- Replies: 0
- Views: 1056
PHP Function calls java and gets an answer :)
<?php /** * function callJava() * * @param $functionName * @param $params * @return * * Author: Seth Webster * Date : Mon, Oct 14, '02 * Rev : 1 * * This is a quick and dirty way to call a javascript function * and get it's return value in php. Of course, there is no way * to pass the value ...
- Thu Oct 03, 2002 9:37 am
- Forum: PHP - Code
- Topic: Dynamic Images (GD) - Some loading, Some not....
- Replies: 8
- Views: 1683
JPEG vs PNG
Im using: header("Content: image/jpeg"); ImageJPEG($image_resource,80); Instead of: header("Content: image/png"); ImagePNG($image_resource); And the quality is good enough for me at that level. The banding and such is too bad at much lower quality. I still have been unable to fig...
- Thu Oct 03, 2002 9:21 am
- Forum: PHP - Code
- Topic: Shopping Cart
- Replies: 16
- Views: 2249
Cookies and CC#s
Off Topic Slightly: IE comes out of the box "resistant" to cookies. The n00b that gets that warning for the first time may not understand enabling cookies or selectively allowing 1st party cookies and not 3rd party cookies. And, since research shows that IE is the most commonly used browse...
- Thu Oct 03, 2002 8:29 am
- Forum: PHP - Code
- Topic: Dynamic Images (GD) - Some loading, Some not....
- Replies: 8
- Views: 1683
lol...
Thanks y'all... I think I've got her figured out. Thanks a mil for the time 
- Wed Oct 02, 2002 8:41 pm
- Forum: PHP - Code
- Topic: Dynamic Images (GD) - Some loading, Some not....
- Replies: 8
- Views: 1683
- Tue Oct 01, 2002 6:26 pm
- Forum: PHP - Code
- Topic: Dynamic Images (GD) - Some loading, Some not....
- Replies: 8
- Views: 1683
Dynamic Images (GD) - Some loading, Some not....
I am creating on the fly images with PHP and GD. I am using the following code to do this. When the calling page is loaded, some of the images do not display. They are replaced with the broken image placeholder. However, if I right click the image and select Show Image it is displayed. (Internet Exp...