Get rid of Sizzle's IE custom attributes

fizzleSizzle.js

/*
In IE, Sizzle has to create custom attributes to be able to travel the DOM intelligently. The custom attributes are lengthy and nasty, and can often screw up your code if you rely on parsing markup. fizzleSizzle wipes all that stuff out.
*/

// Pass in a string of markup and get it back without Sizzle's shizzle
var fizzleShizzle = function(x){
	return x.replace(/(nodeIndex|sizcache|sizset)[\w\d]*(="[^"]*")*/gi,'');
};

(function($){
	if(!$) return;
	
	// Strip the shizzle from the DOM; pass a truthy argument to do the same for all children
	$.fn.fizzleShizzle = function(deep){
		var $el = deep ? this.add(this.find('*')) || this;
		
		// Iterate through the selection
		$el.each(function(){
			var 
				el  = this, 
				ats = el.attributes;
			
			// Iterate through attributes
			$.each(ats,function(i,x){
				// Is it one of these?
				if(/^nodeIndex|^sizcache|^sizset/.test(x))
					// Fizzle it
					el.removeAttribute(x);
			});
		});
		
		return this;
	};
}(jQuery));