// JavaScript Document

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

function BranchSelected(){
	alerts = false;
	if (!document.getElementById) return false;
	if (!document.getElementById("branch")) return false;
	var bid = document.getElementById("branch").value;
	if(alerts){alert("Branch Selected = " + bid);}
	
	var areas_bid = String("areas_"+bid);
	if(alerts){alert("Select element name = " + areas_bid);}
	
	var areas_select = document.getElementById("areas_"+bid);
	if (!document.getElementById("areas_"+bid)) return false;
	if(alerts){alert("ClassName = " + areas_select.className);}
	
	allbranches = Array("0","1","2","3","14","15","36","0_fc");
	if(alerts){alert("bid.selectedIndex = " + bid);}
	
	if (bid == "0_fc"){
		document.forms.searchForm.fid.value = "15013";
		bid.value = "0";
	}else{
		document.forms.searchForm.fid.value = "11076";
	}
	
	if(alerts){alert("bid.value = " + bid);}
	
	for(tmpcount=0;tmpcount<allbranches.length;tmpcount++){		
		var areas_to_hide = document.getElementById("areas_"+allbranches[tmpcount]);
		if (!document.getElementById("areas_"+allbranches[tmpcount])) return false;
		areas_to_hide.className = "hidden";
	}	
	
	areas_select.className = "visible";
	
}

addLoadEvent(BranchSelected);