PHP Custom Urlencode,urldecode function instance, urlencodeurldecode_php tutorial

PHP Custom Urlencode,urldecode function instance, Urlencodeurldecode

This example describes the PHP custom Urlencode,urldecode function. Share to everyone for your reference. Specific as follows:

With JavaScript's Ajaxobject function, the string is transcoded. function Ajax_encode ($str) {  $patern = array ("/%/", "/=/", "/&/");  The% must be the first item, and the substitution is done in the order of the items.  $RP = Array ("%25", "%26", "%3d");  Return Preg_replace ($patern, $RP, $str);} Inverse function Ajax_decode ($str) {  $patern = array ("/%25/", "/%26/", "/%3d/");  $RP = Array ("%", "=", "&");  Return Preg_replace ($patern, $RP, $str);}

I hope this article is helpful to everyone's PHP programming.

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