1  
   2  // ==UserScript==
   3  // @name		BlockFlash-Revisited
   4  // @namespace		http://snippets.dzone.com/posts/show/3054
   5  // @description	Do not start Flash animation until you click on them.
   6  // @include		*
   7  // @exclude		http://www.macromedia.com/*
   8  // @exclude		http://www.atomfilms.com/*
   9  // @exclude		http://uploads.ungrounded.net/*
  10  // @exclude		http://www.albinoblacksheep.com/*
  11  // ==/UserScript==
  12  
  13  /*
  14  	Revised by Andrew Pennebaker (andrew.pennebaker@gmail.com)
  15  
  16  	Author: Jos van den Oever (jos@vandenoever.info)
  17  
  18  	License: GPL
  19  
  20  	Version history:
  21  		2006-02-12: initial version
  22  		2006-11-28: changed appearance
  23  
  24  Inspiration for this script comes from the removeFlash script and the FlashBlock firefox extension.
  25  */
  26  
  27  (function () {
  28  	var objects=document.getElementsByTagName("object");
  29  
  30  	for (i=0; i<objects.length; i++) {
  31  		var flash=objects[i];
  32  
  33  		if (flash.innerHTML.match(/.swf|shockwave|flash/)) {
  34  			var placeholder=document.createElement("div");
  35  
  36  			placeholder.style.cursor='pointer';
  37  			placeholder.style.background='orange'; // 'gray '
  38  			placeholder.style.textAlign='center';
  39  			placeholder.style.color='black';
  40  			placeholder.innerHTML="[Play Flash]";
  41  
  42  			flash.parentNode.insertBefore(placeholder, flash);
  43  			flash.on=false;
  44  
  45  			placeholder.addEventListener(
  46  				'click',
  47  				function() {
  48  					if (flash.on) {
  49  						flash.style.display='none';
  50  						placeholder.innerHTML="[Play Flash]";
  51  						flash.on=false;
  52  					}
  53  					else {
  54  						flash.style.display='';
  55  						placeholder.innerHTML="[Stop Flash]";
  56  						flash.on=true;
  57  					}
  58  				},
  59  				true
  60  			);
  61  
  62  			flash.style.display='none';
  63  		}
  64  	}
  65  })();