Php custom urlencode, urldecode function instance

Php custom urlencode, urldecode function instance

This article mainly introduces php user-defined urlencode and urldecode functions. The example analyzes php string transcoding techniques and has some reference value. For more information, see

 

 

This example describes the php user-defined urlencode and urldecode functions. Share it with you for your reference. The details are as follows:

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// Use the JavaScript ajaxObject function to transcode the string. Function ajax_encode ($ str ){ $ Patern = array ("/%/", "/= /","/&/"); // % Must be the first item, and the replacement is in the order of items. $ Rp = array ("% 25", "% 26", "% 3D "); Return preg_replace ($ patern, $ rp, $ str ); } // Inverse Function Function ajax_decode ($ str ){ $ Patern = array ("/% 25/", "/% 26/", "/% 3D /"); $ Rp = array ("%", "= ","&"); Return preg_replace ($ patern, $ rp, $ str ); }

I hope this article will help you with php programming.