javascript特效——页面不停闪烁 

<!DOCTYPE html>
<html lang="zh-CN">
<head>
	<meta charset="UTF-8">
	<title>背景不停地闪烁</title>
	<script>
		var Color= new Array(16);   
			Color[1] = "ff";
			Color[2] = "ee";
			Color[3] = "dd";
			Color[4] = "cc";
			Color[5] = "bb";
			Color[6] = "aa";
			Color[7] = "99";
			Color[8] = "88";
			Color[9] = "77";
			Color[10] = "66";
			Color[11] = "55";
			Color[12] = "44";
			Color[13] = "33";
			Color[14] = "22";
			Color[15] = "11";
			Color[16] = "00";

		function fadeIn(where) {
			if (where >= 1) {           
				document.bgColor="#" + Color[where] +"0000";
				where -= 1;                     
				setTimeout("fadeIn("+where+")", 50); 
			} 
			else {
				setTimeout('fadeOut(1)', 50);        
			}
		}

		function fadeOut(where) {
			if (where <=16) {         
				document.bgColor="#" + Color[where] +"0000"; 
				where += 1;                    
				setTimeout("fadeOut("+where+")", 50)  
			} 
			else {
				setTimeout("fadeIn(16)", 50);         
			}
		}
	</script>
</head>
<body onLoad="fadeIn(16)">
	<font color="#ffffff">背景在不断的闪烁</font>
</body>
</html>

posted @ 2024-09-24 13:53  燕鹏  阅读(27)  评论(0)    收藏  举报  来源