html5之全屏

最近在頁面加上全屏，以備後用

fullScreen:function(){
			var fullTarget=$(".fullScreen")[0];
			
			if(fullTarget.webkitRequestFullScreen){
				fullTarget.webkitRequestFullScreen();
			}
			else if(fullTarget.mozRequestFullScreen){
				fullTarget.mozRequestFullScreen();
			}
			else if(fullTarget.requestFullscreen){
				fullTarget.requestFullscreen();
			}
			else if(navigator.userAgent.indexOf('MSIE')>-1){
				$("body").removeClass('fullScreen');
				var href=document.location.href;
				if(href.indexOf("fullscreen")>-1) window.open(href,"","fullscreen,scrollbars=no,Resizable=no");
				else window.open(href+"fullscreen","","fullscreen,scrollbars=no,Resizable=no");
			}
				
			
		},
		existFullScreen:function(){
			if(document.webkitIsFullScreen){
				document.webkitCancelFullScreen();
			}
			else if(document.mozFullScreen){
				document.mozCancelFullScreen();
			}
			else if(document.fullScreen){
				document.cancelFullScreen();
			}
			else{
				self.close();
			}
		},
		fullScreenListen:function(){
			$(document).on('webkitfullscreenchange mozfullscreenchange fullscreenchange',function(){
				if (document.mozFullScreen ||document.webkitIsFullScreen ){
					$("body").addClass('fullScreen');
				}
				else{
					$("body").removeClass('fullScreen');
				}
			});	
		},