note 36717 modified in function.urldecode by didou
| From: | didou@php.net | Date: | Wed, 12 Nov 2003 19:30:26 +0000 |
| Subject: | note 36717 modified in function.urldecode by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-60312@lists.php.net to get a copy of this message | ||
Never use urlencode to pass an url in a query string.
Browser and Javascript depending version silently decode url various number af time.
So if you want to pass an url in a query string use
<?php
function urlprotect($url) {
return strtr(urlencode($url),"%","-");
}
function urlunprotect($protectedurl) {
return urldecode(strtr($protectedurl,"-","%"));
}
?>
--was--
Never use urlencode to pass an url in a query string.
Browser and Javascript depending version silently decode url various number af time.
So if you want to pass an url in a query string use
<?php
function urlprotect($url) {
return strtr(urlencode($url),"%","-");
}
function urlunprotect($protecteddurl) {
return urldecode(strtr($protectedurl,"-","%"));
}
?>
http://www.php.net/manual/en/function.urldecode.php