validate string
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I wrote this function to intercept strings that would not make good user names due to the presence of invalid url characters. If the string contains no invalid characters, the function returns true, if it does, it either returns false or a formatted string containing all the invalid characters.
Most scripts are free or open source. But some have the full source code available for download yet itīs required to have permission to use them and most often the price will be listed. If there is a script license e.g. GNU or GPL then it will also be listed. |
Interactive 404 page
This is code for a 404 page, which picks a random 404 message...
phpLinkRot
phpLinkRot is a very handy utility script to track where the broken...
PHPSiteMon
Do you use PHP on your website? Have you ever visited your site only...
Better Error Handling with Mail
This script will alert the webmaster quickly if an error occurs on a... |