function Tree_click(nr){
	if(nr){
		var ch= urlGetQueryParameter(top.document.location.href,"ch", null);
		top.mainframe.document.location='/smartsite.dws?id=' + nr+(ch==null?'':('&ch='+ch));
	}
}

function startSearch(value){
		document.getElementById("tabContainer").select('Search');
		self.tmrts=setInterval(function(){trySearch(value)}, 500);
}

function trySearch(value){
	try{
		if(document.frames["Search"].document&& document.frames["Search"].document.getElementById("SearchControl_input")){
			var doc = document.frames["Search"].document;
			doc.getElementById("SearchControl_input").value=value;
			doc.getElementById("SearchControl_search").click();
			
			if(self.tmrts){
				clearInterval(self.tmrts);self.tmrts=null;
			}
		}
	}
	catch(e){status=new Date().toString() + " " + e.description}
}

function urlGetQueryParameter(url, parm, defval) {
	var m, re;
	re= new RegExp("(\\?|&|&)"+parm+"=([^&]*)", "i");
	m=url.match(re);
	return m!=null? m[2]: defval;
}