// JavaScript Document
//=================
//Author:Suomi
//Lastdate:08-06-14
//说明:公共
//=================

//
function checks()
{
 if (forms.keytext.value==""){
  alert("关键字不能为空!");
  forms.keytext.focus();
 return false;
 }
}
//
var tips; var theTop = 245; var old = theTop;
function initFloatTips() {
  tips = document.getElementById('floatTips');
  moveTips();
};
function moveTips() {
  var tt=50;
  if (window.innerHeight) {
    pos = window.pageYOffset
  }
  else if (document.documentElement && document.documentElement.scrollTop) {
    pos = document.documentElement.scrollTop
  }
  else if (document.body) {
    pos = document.body.scrollTop;
  }
  pos=pos-tips.offsetTop+theTop;
  pos=tips.offsetTop+pos/10;
  if (pos < theTop) pos = theTop;
  if (pos != old) {
    tips.style.top = pos+"px";
    tt=10;
  }
  old = pos;
  setTimeout(moveTips,tt);
}
function LoadFlash(url,wmode,width,Height)
{ 
document.write(
  '<embed src="' + url + '" wmode=' + wmode +
  ' quality="high" pluginspage=http://www.macromedia.com/go/getflashplayer type="application/x-shockwave-flash" width="' + width + 
  '" height="' + Height + '"></embed>');   
}
function proDo(obj){
 var cls=document.getElementById("c"+obj);
 var pro=document.getElementById("p"+obj);
 if(pro.style.display=="none" || pro.style.display==""){
  pro.style.display="block";
  cls.style.background="url(images/jian.gif) no-repeat left center";
 }else{
  pro.style.display="none";
  cls.style.background="url(images/jia.gif) no-repeat left center";
 }
}