tag:www.refactormycode.com,2007:users449shtrucTue Jan 08 22:35:20 -0800 2008tag:www.refactormycode.com,2007:Refactor14242008-01-08T22:35:20-08:00[PHP] On Replace user input with link<p>If i understand correctly, the idea is to take some user input and create <a> elements for each valid url in it.
<br />Try this regexp :</p>
<pre><?php
$input = preg_replace("/(www\.|http:\/\/)([^\s]+)/", '<a href="http://$1$2" target="_blank">$1$2</a>', $input);
?></pre>shtrucsupudo@gmail.comtag:www.refactormycode.com,2007:Refactor14112008-01-08T13:12:22-08:00[JavaScript] On Anti-spam Mailto<p>Why bother with arrays. Email hunters will have no difficulties parsing array elements or separated strings. Scrambling the array will be something interesting.</p>
<pre>function showEMail() {
document.write('<a href="mailto:' + 'myemail' + '&#64;' + 'domain' + '.com' + '" >' + 'myemail' + '&#64;' + 'domain' + '.com' + '</a>');
}</pre>shtrucsupudo@gmail.com