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May 16, 2019 22:32
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Find URLs in String, Make Links
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<?php | |
// The Regular Expression filter | |
$reg_exUrl = "/(http|https|ftp|ftps)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/"; | |
// The Text that you want to filter for urls and links | |
$text = "The text that you want to filter is: https://github.com"; | |
// Check if there is a url in the text | |
if(preg_match($reg_exUrl, $text, $url)) { | |
// make the urls hyper links | |
echo preg_replace($reg_exUrl, "<a href="{$url[0]}">{$url[0]}</a> ", $text); | |
} else { | |
// if no urls in the text just return the text | |
echo $text; | |
} | |
?> |
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