return $(this.getElements(selector, true)[0] || false); 
return $(this.getElements(selector, true)[0]); 
	getElement: function(selector){		return $(this.getElements(selector, true)[0] || false);	},
5733	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5733/3974e1baff80d0a74d52e56ac80e195f58a8367b/Selectors.js/buggy/Selectors/Selectors.js