function safeAddress($emailAddress, $theText, $theTitle, $xhtml, $isItSafe) { // Version 1.5 - by Dan Benjamin - http://www.hivelogic.com/ // set $isItSafe = 1 to get escaped HTML, 0 for normal HTML // set $xhtml = 1 if you want your page to be valid for XHTML 1.x // you can call it like this: //<?php echo safeAddress($entity, $linkText, $titleText, 1, 1); ?> $ent = ""; $userName = ""; $domainName = ""; for ($i = 0; $i < strlen($emailAddress); $i++) { $c = substr($emailAddress, $i, 1); if ($c == "@") { $userName = $ent; $ent = ""; } else { $ent .= "&#" . ord($c) . ";"; } } $domainName = $ent; if ($xhtml == 1) { $endResult = "<script type=\"text/javascript\"> <!-- document.write('<a href=\"mailto:$userName@$domainName\" title=\"$theTitle\">$theText<\/a>'); // --> </script>"; } else { $endResult = "<script language=\"JavaScript\" type=\"text/javascript\"> <!-- document.write('<a href=\"mailto:$userName@$domainName\" title=\"$theTitle\">$theText<\/a>'); // --> </script>"; } if ($isItSafe) { return(htmlentities($endResult)); } else { return($endResult); } }