<?php
function makeClickableLinks($text) {
$text = eregi_replace('(((f|ht)tp://)[-a-zA-Z0-9@:%_+.~#?&//=]+)', '<a href="1">1</a>', $text); $text = eregi_replace('([[:space:]()[{}])(www.[-a-zA-Z0-9@:%_+.~#?&//=]+)', '1<a href="http://2">2</a>', $text); $text = eregi_replace('([_.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,3})', '<a href="mailto:1">1</a>', $text); return $text;
}
// Usage
// Email address example $text = "you@example.com"; echo makeClickableLinks($text);
echo "
";
// URL example $text = "http://www.example.com"; echo makeClickableLinks($text);
echo "
";
// FTP URL example $text = "ftp://ftp.example.com"; echo makeClickableLinks($text);
?>
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