function StartEdit(ucname)
{
	var InfoSearchValue = document.getElementById(ucname);
	if(InfoSearchValue.value=="请输入关键字")
	{
		InfoSearchValue.value = "";
	}
}
function EndEdit(ucname)
{
	var InfoSearchValue = document.getElementById(ucname);
	if(InfoSearchValue.value=="")
	{
		InfoSearchValue.value = "请输入关键字";
	}
}
function OpenInfoWindow(categoryid,ucname)
{
	keywordTextbox = document.getElementById(ucname);
	keyword ='';
	if(keywordTextbox != null )
	{
		if(keywordTextbox.value!= null && keywordTextbox.value!= '' && keywordTextbox.value!='请输入关键字')
				keyword = encodeURI(keywordTextbox.value);			 
	}
	//document.location="../Default/InfoSearch.aspx?tbsearchvalue="+keyword+"&searchcategoryId="+categoryid+"&bindcategoryID="+categoryid;
	window.open("../Default/InfoSearch.aspx?tbsearchvalue="+keyword+"&searchcategoryId="+categoryid+"&bindcategoryID="+categoryid);
}