slices up HTML elements into equal height

equalheight.jquery.js

	  //slices up the given items in groups of size n
		function sliceItems(items, n) {
		    for(i=0; i <= items.length; i+=n) {
		      setItems(items.slice(i,i+n));
		    }
		}

  //gets the max height and sets all items in a slice to that height
		function setItems(items) {
		    var maxHeight = Math.max.apply(null, items.map(function() 
		    {
		      return $(this).height();
		    }).get());

		    items.map(function() {    
		      maxHeight = Math.round(maxHeight);
		      items.css("height", maxHeight + "px");
		    })
		}
		
		//now use it like this to set equal heights for each group of 3:
		sliceItems($('.someEl'),3);