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Detect jQuery

Detect jQuery on every page

  1. // ==UserScript==
  2. // @name           Detect jQuery
  3. // @namespace      http://www.top-info.de/thein
  4. // @description    Detect jQuery on every page
  5. // @include        *
  6. // @version 1.2
  7. // ==/UserScript==
  8.  
  9. window.addEventListener('load', function() {
  10. 	if(unsafeWindow.jQuery) {
  11. 		var $j = unsafeWindow.jQuery;
  12.         var storedWidth = 0;
  13. 		
  14. 		var $newimg = $j('<img src="http://www.mustbebuilt.co.uk/wp-content/uploads/2011/06/jquery-logo.jpg" title="jQuery ' + $j().jquery + ' enabled page"/>').appendTo('body').css({
  15. 			"position" : "fixed",
  16. 			"top" : "0",
  17. 			"left" : "0",
  18. 			"border" : "1px solid #eeeeee",
  19. 			"border-radius" : "5px",
  20. 			"box-shadow" : "2px 2px 5px 2px black",
  21. 			"z-index" : "100000"
  22. 		}).click(function() {
  23. 			$j(this).remove();
  24. 		});
  25. 		
  26. 		var mytimeout = window.setTimeout(function() {
  27.             storedWidth = $newimg[0].width;
  28.             $newimg.animate({"width": "25px"}, 'slow');
  29.             mytimeout = window.setTimeout(function() {
  30.                 $newimg.hide('slow');
  31.             }, 10000);
  32. 		}, 200);
  33. 		
  34. 		$newimg.hover(function() {
  35. 			if(mytimeout!=0) {
  36. 				window.clearTimeout(mytimeout);
  37. 				mytimeout=0;
  38. 			}
  39.             $newimg.animate({"width" : storedWidth + "px"}, 500);
  40. 		}, function() {
  41. 			mytimeout = window.setTimeout(function() {
  42. 				$newimg.hide('slow');
  43. 			}, 200);
  44. 		});
  45. 	}
  46. }, false);