// JavaScript Document
function checkSubmit(){
	if(trim(document.synsoForm.keyword.value)=="" || trim(document.synsoForm.keyword.value)=="请输入搜索关键字 例如:生意家"){
		alert("请输入搜索关键词!");
		document.synsoForm.keyword.focus();
		return false;
	}else{
	 return true;
	}
}
function checkSynsoValue(){
	if(document.getElementById("keyword").value=="请输入搜索关键字 例如:生意家"||document.getElementById("keyword").value==""){
		document.getElementById("keyword").value="";
		document.getElementById("keyword").style.color="#939393";
	}
}
function checkSynsoV(){
	if(document.getElementById("keyword").value==""){
		document.getElementById("keyword").value="请输入搜索关键字 例如:生意家";
		document.getElementById("keyword").style.color="#939393";
	}
}
function changesynsotitle(num){
	var li1 = document.getElementById("title"+num);
	li1.className="synsobg";
	for(var i=1;i<=7;i++){
		if(i!=num){
			document.getElementById("title"+i).className="synso";
			document.getElementById("snysotitle"+i).className="synsoRemen";
		}
	}
}
function g(o)
{
	return document.getElementById(o);
}
function changesynsotitle1(n)
{
 document.getElementById("snysoType").value = 'title'+ n;
	for(i=1;i<=7;i++)
	{
		g("title"+i).className="synsobgB";
	}
	g("title"+n).className="synsobgA";
	 
}
function changesynsotitle(e,n){ 
   var MyEvent=e || window.event;
   var MyElement=MyEvent.srcElement || MyEvent.target;
   if (MyElement.nodeName=="LI"){
        for(var i=1;i<=7;i++)
        {
            document.getElementById('title'+i).className='synso';
            document.getElementById('snysotitle'+i).className='synsoRemen1';
        }
        document.getElementById('title'+n).className='synsobg';
        document.getElementById('snysotitle'+n).className='synsoRemen';
        document.getElementById("snysoType").value = 'title'+ n;
   }
}