要完成此效果把如下代码加入到区域中 <script language="JavaScript1.2"> var delay=2000 var scrollwidth=210 var scrollheight=75 var message=new Array() var openingtag='' message[0]='i love you ' message[1]='i love you jojoo' message[2]='jojoo i love you too' var closingtag='' var hoffset=-10 </script> <script language="JavaScript1.2"> var inc=1 var ns4=document.layers var ie5ns6=document.getElementById||document.all if (ie5ns6) document.write(openingtag+''+closingtag) function updatemsg(){ crossobj.style.left=-2000 crossobj.style.fontStyle="italic" crossobj.innerHTML=message[inc] crossobj.style.left=crossobj.offsetWidth*(-1)+hoffset start=setInterval("animatein()",50) inc=(inc