有趣的按钮（会缩小放大） dn001 2009-06-21 08:22:34 <!-- http://www.knowsky.com --> <!-- bbs http://bbs.knowsky.com --> <!--要完成此效果需要两个步骤: 第一步：把如下代码加入到<head>区域中--> <SCRIPT LANGUAGE="JavaScript"> <!-- Hide from old browsers var Color= new Array(9); 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"; /* Do not display text on a fading background. Instead, let it fade in and out once or twice, then load a new page. */ function fadeIn(where) { if (where >= 1) { document.bgColor="#" + Color[where] +"0000"; where -= 1; setTimeout("fadeIn("+where+")", 15); } else { setTimeout('fadeOut(1)', 15); } } function fadeOut(where) { if (where <=16) { document.bgColor="#" + Color[where] +"0000"; where += 1; setTimeout("fadeOut("+where+")", 15) } else { setTimeout("fadeIn(16)", 15); // window.location.href="http://www.jojoo.net/"; } } // Unhide --> </SCRIPT> <!--第二步：把“onLoad="fadeIn(16)"”加在<body>标记里 例如：--> <body onLoad="fadeIn(16)">
