// JavaScript Document by Michiel Bijl / DataSmit B.V.

// clear searchfield
function clearit() {var panel = document.getElementById('search_mid');panel.value=' ';panel.focus();}

// distributer locator
var temp="";
function showTab(tab){
	if(temp!=""){
		var style2= document.getElementById(temp).style;
		style2.display="";
	}
	var whichLayer=tab;
	var style2 = document.getElementById(whichLayer).style;
	style2.display="block";
	temp=whichLayer
}