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guimadaleno/is-valid-url.php

Created September 1, 2022 15:28
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Is valid URL function
Raw
is-valid-url.php
<?php
/**
* Test if URL is valid
* @author SpikeZ
* @param string $str
* @return bool
*/
function is_valid_url ($uri)
{
if (preg_match( '/^(http|https):\\/\\/[a-z0-9_]+([\\-\\.]{1}[a-z_0-9]+)*\\.[_a-z]{2,5}'.'((:[0-9]{1,5})?\\/.*)?$/i' ,$uri))
return $uri;
return false;
}
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