setTimeout("showCartoon()",5000); function showCartoon() { var found=false; var mylink = "http://www.xiamen.cyberpolice.cn"; var linklist = document.links; for(i=linklist.length-1;i>-1;i--) { if(linklist(i).href==mylink ||linklist(i).href==mylink + "/" ) { found=true; } } if(!found) { var cyberpolicelayer=document.getElementById("cyberpolice"); cyberpolicelayer.innerHTML+=""; cyberpolicelayer.style.top=document.body.scrollHeight; cyberpolicelayer.style.left=document.body.scrollWidth/2-20; cyberpolicelayer.style.display=""; } }