//#################################################
/**Zugeordneten Wert finden**/
//---------------------------------
//Bsp: ?&btm=kuechenwelten
//findbutton(btm);
//Rueckgabe:kuechenwelten
//---------------------------------
function findbutton(wert){
	var nothing="none";
	if(window.location.search != ""){
		var string=window.location.search;
		var cut_1=string.split("&");
		var anzahl=cut_1.length;
		var cut_2 = "";
		var i = 0;
		//
		for(i=0;i<anzahl;i++){
			cut_2 = cut_1[i].split("=");
			cut_2[0]=cut_2[0].replace('?','');
			if(cut_2[0]==wert){return cut_2[1];}
		}
	}
	return nothing;
} 
//--------------------------------------------------
//IS DOM
function doDOMstuff(){
 if(document.getElementById && document.createTextNode) { return true; }
 else{ return false;}
}
//--------------------------------------------------
var oldbtm = "";
var oldbts = "";
var oldbtss = "";
//ONLOAD
window.onload=function(){
 	//
	if(doDOMstuff()){
		var btm = findbutton("btm");
		var bts = findbutton("bts");
		var btss = findbutton("btss");
		//MAIN
		if(document.getElementById(btm)){
			document.getElementById(btm).parentNode.className = "btma";
			oldbtm = btm;
		}
		//---------------
		//SUB
		if(document.getElementById(bts)){
			document.getElementById(bts).parentNode.className = "btsa";
			oldbts = bts;
		}
		//---------------
		//SUBSUB
		if(document.getElementById(btss)){
			document.getElementById(btss).parentNode.className = "btssa";
			oldbtss = btss;
		}
	}
}
//--------------------------------------------------
function btmover(wert){
	 	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbtm != wert){
			document.getElementById(wert).parentNode.className = "btma";
		}
	}
}
function btmout(wert){
	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbtm != wert){
			document.getElementById(wert).parentNode.className = "btmn";
		}
	}
}
//--------------------------------------------------
function btsover(wert){
	 	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbts != wert){
			document.getElementById(wert).parentNode.className = "btsa";
		}
	}
}
function btsout(wert){
	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbts != wert){
			document.getElementById(wert).parentNode.className = "btsn";
		}
	}
}
//--------------------------------------------------
function btssover(wert){
	 	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbtss != wert){
			document.getElementById(wert).parentNode.className = "btssa";
		}
	}
}
function btssout(wert){
	//
	if(doDOMstuff()){
		if(document.getElementById(wert) && oldbtss != wert){
			document.getElementById(wert).parentNode.className = "btssn";
		}
	}
}