/**
 * 分辨率
 * 
 */

var w = document.documentElement.clientWidth;

/*
 * 在1920x1080分辨率全屏不显示滚动条
 */
function keyupFullScreen(){
    var keyNum = event.keyCode;
    if(keyNum==122){
    	if(w == 1920){
    		if(window.outerHeight==screen.height && window.outerWidth==screen.width){
		    	$("#mCSB_1_scrollbar_vertical").removeClass("mCSB_scrollTools");
	        }else{
		    	$("#mCSB_1_scrollbar_vertical").addClass("mCSB_scrollTools");
		    }
    	}
    }
}