安装： 拷贝以下代码贴在网页的<body>和</body>之间，您要展示它的部位，按脚本内的说明作调整。 <center> <span id="theText" style="width:100%"> <font face="魏碑体"size="6" color="#990000">扩散文字</font> </span></font> <script> <!-- //扩散幅度 var from = 5; var to = 11; //扩散速度 var delay = 55; //扩散颜色 var glowColor = "#FF0000"; //以下无须更动!!! var i = to; var j = 0; //can be called here or whenever you want the text to start pulsing textPulseDown(); function textPulseUp() { if (!document.all) return if (i < to) { theText.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i + ")"; i++; theTimeout = setTimeout('textPulseUp()',delay); return 0; } if (i = to) { theTimeout = setTimeout('textPulseDown()',delay); return 0; } } function textPulseDown() { if (!document.all) return if (i > from) { theText.style.filter = "Glow(Color=" + glowColor + ", Strength=" + i + ")"; i--; theTimeout = setTimeout('textPulseDown()',delay); return 0; } if (i = from) { theTimeout = setTimeout('textPulseUp()',delay); return 0; } } //--> </script> </center> 就是如此简单！请享用