/*
@description: Evenly space LI elements
@author: David Sole
@copyright: Mobile Electronics Australia. All rights reserved.
@prerequisites: jQuery
*/

;(function($){
	$.fn.evenspace = function(op){
		var ul = this.children("ul");
		var forceWidth = 990;
		ul.innerWidth(forceWidth+"px");
		var totalW = forceWidth; //ul.innerWidth();
		var usedW = 0;
		var li_count = 0;
		ul.children("li").each( function(i,val) {
				usedW += $(val).innerWidth();
				li_count++;
			}
		);
		var space = Math.floor((totalW-usedW) / (li_count-1));
		space--;
		ul.children("li").each( function(i,val) {
			if(i==0)
			{
				$(val).css("margin-left",0);
				$(val).css("margin-right",0);
			}
			else
			{
				$(val).css("margin-left",space+"px");
				$(val).css("margin-right",0);
			}
		});
	};
	
	var es = $.fn.evenspace;
})(jQuery);