<!--要完成此效果需要兩個步驟 第一步：把如下代碼加入到<head>區域中--> <head> <SCRIPT LANGUAGE="JavaScript"> <!-- Begin timeID = 5; stcnt = 11; msg = "** Welcome To knowsky.Net! **"; wmsg = new Array(33); wmsg[0] = msg; blnk = " "; for (i = 1; i < 32; i++) { b = blnk.substring(0, i); wmsg[i] = ""; for (j = 0; j < msg.length; j++) wmsg[i] = wmsg[i] + msg.charAt(j) + b; } function wiper() { if (stcnt > -1) str = wmsg[stcnt]; else str = wmsg[0]; if (stcnt-- < -40) stcnt = 31; status = str; clearTimeout(timeID); timeID = setTimeout("wiper()", 150); } // End --> </script> <!--第二步：把“OnLoad="wiper()"”加在<body>標記裡 --> <body OnLoad="wiper()">