// ==UserScript==
// @name            Hide Google adsense
// @namespace       http://people.opera.com/rijk/opera/scripts/
// @description     Deprive interesting sites of potential income
// @include         *
// ==/UserScript==

/*
Script source:
  (c) Carlo Zottmann, carlo@g-blog.net
  http://G-Spotting.net/
  Original script from http://docs.g-blog.net/code/greasemonkey/hide_google_adsense.user.js
  Copy, use, modify, spread as you see fit.

Changes:
  Rewritten completely by liorean, 2005-03-20. Repackaged by Rijk.
*/

(function () {
    var
        b=false,
        i=0,
        elm,
        aElms=document.getElementsByTagName('iframe');
    while(elm=aElms.item(i++))
        if(/google_ads_frame/i.test(elm.name)){
            injectCSS('iframe[name="google_ads_frame"]{display:none;}');
            break;
        }

function injectCSS(sCSS){
    var
        elm=document.createElement('style');
    elm.setAttribute('type','text/css')
    elm.appendChild(document.createTextNode(sCSS));
    document.getElementsByTagName('head').item(0).appendChild(elm);
}

})();