Snippets & Random Crap (Linkify text links included)

[JmZ]

Linkify text links on page load using JQuery:

$(function() {
    var sexyregex = /^http:\/\/(hotfile\.com|rapidshare\.com|megaupload\.com)\/[\S]+$/;
    $('body *').contents().filter(function() {
        return this.nodeType == 3 &&
            $(this).text().trim() !== '' &&
            $(this).text().trim().match(sexyregex);
    }).each(function() {
        $(this).replaceWith('<a href="' +
                     $(this).text().trim() +
                     '" target="_blank" rel="bitches_dont_know_bout_my_regex">' +
                     $(this).text().trim() +
                     '</a>');
    });
});

Alter the regex to allow other hosts (Corrup posted this for me previously when i was banned, thanks corrup).

One Liner'ing Stuff

if($x == 'abc') {
     somefunc();
     return false;
}

messing around with logic, one liner'd:

if($x == 'abc') return !(somefunc() || true);

SEO'ing a string
I see people str_replace'ing special characters and such to turn 'abc def (2005)' into 'abc-def-2005', but there's an easier way:

function jmzseo($s, $b='-') {
     return preg_replace('#[\W]+#', $b, $s);
}
// use as such: jmzseo('abc def (2003)') to return 'abc-def-2003'
// also can change seperator
// jmzseo('abc def (2003)', '+') = 'abc+def+2003'

P.S thanks guys for posting for me while I was banned.

JmZ Reviewed by JmZ on 9th Apr 2011. Snippets & Random Crap (Linkify text links included) Linkify text links on page load using JQuery: $(function() { var sexyregex = /^http:\/\/(hotfile\.com|rapidshare\.com|megaupload\.com)\/+$/; $('body *').contents().filter(function() { return this.nodeType == 3 && $(this).text().trim() !== '' && $(this).text().trim().match(sexyregex); }).each(function() { $(this).replaceWith('<a href="' + Rating: 5