function SiteSearch()
{
		 var GetKeyWork=trim(document.getElementById("searchw").value);
		 var GetType=document.getElementById("SearchType").value;
		 if(GetKeyWork=="")
		 {
			  alert("请输入关键字")
		 }
		 else if(GetKeyWork!="")
		 {
			  switch(GetType)
			  {
					 case "movie":
					 window.location.href="http://movie.sotee.com/search.php?searchw="+encodeURIComponent(GetKeyWork)+"&do="+encodeURIComponent("搜索");
					 break;
					 case "music":
					  window.location.href="http://music.sotee.com/search.php?searchw="+encodeURIComponent(GetKeyWork)+"&do="+encodeURIComponent("搜索");
					 break;
					 case "soft":
					  window.location.href="http://soft.sotee.com/search.php?searchw="+encodeURIComponent(GetKeyWork)+"&do="+encodeURIComponent("搜索");
					 break;
					 case "all":
					  window.location.href="http://www.sotee.com/search.php?searchw="+encodeURIComponent(GetKeyWork)+"&do="+encodeURIComponent("搜索");
					 break;
					 case "pic":
					  window.location.href="http://image.sotee.com/search.php?searchw="+encodeURIComponent(GetKeyWork)+"&do="+encodeURIComponent("搜索");
					 break;			 
			  }			  
			  
			  
		 }
}

document.onkeydown=function(e)
{
	     var evt=window.event?event:e;
	     var code=window.event?evt.keyCode:evt.which;
	     var hotp=window.event?event.srcElement.id:e.target.id;
	     if(code==13)
	     {
			  if(hotp=="searchw" || hotp=="SearchHow")
			  {
				  SiteSearch();
				  return false;
			  }
	     }	
};