PHP | urldecode() Function
The urldecode() function is an inbuilt function in PHP which is used to decode url which is encoded by encoded() function.
Syntax:
string urldecode( $input )
Parameters: This function accepts single parameter $input which holds the url to be decoded.
Return Value: This function returns the decoded string on success.
Below programs illustrate the urldecode() function in PHP:
Program 1:
<?php // PHP program to illustrate urldecode function // all sub domain of w3wiki echo urldecode( "https%3A%2F%2Fide.w3wiki.net%2F" ). "\n" ; echo urldecode( "https%3A%2F%2Fpractice.w3wiki.net%2F" ). "\n" ; echo urldecode( "https%3A%2F%2Fw3wiki.net%2F" ). "\n" ; ?> |
Output:
https://ide.w3wiki.net/ https://practice.w3wiki.net/ https://w3wiki.net/
Program 2 :
<?php // all sub domain of w3wiki $url1 = "https%3A%2F%2Fide.w3wiki.net%2F" ; $url2 = "https%3A%2F%2Fpractice.w3wiki.net%2F" ; $url3 = "https%3A%2F%2Fw3wiki.net%2F" ; // create an array $query = array ( $url1 , $url2 , $url3 ); // print decoded url foreach ( $query as $chunk ) { printf(urldecode( $chunk ). "\n" ); } ?> |
Output:
https://ide.w3wiki.net/ https://practice.w3wiki.net/ https://w3wiki.net/
Reference: http://php.net/manual/en/function.urldecode.php
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