// JavaScript Document
function switcher(elem){
	reswitcher();
	var itext = document.getElementById('sub_' + elem);
	var ilink = document.getElementById('ext_' + elem);
	if(itext.style.display == 'block'){
			itext.style.display = 'none';
			ilink.style.display = 'block';
		}//else{
			//itext.style.display = 'block';
			//ilink.style.display = 'none';
		//}
	
	}
	

function reswitcher(){
	var parentesis = document.getElementById('topmenu');
	var difsInside = parentesis.getElementsByTagName('div');
	var SearchStr1 = 'sub_'
	var SearchStr2 = 'ext_'
	var legCut1 = SearchStr1.length;
	var legCut2 = SearchStr2.length;
	for(var i = 0; i < difsInside.length; i++){
		var thisid = difsInside[i].id;
		if(thisid.substring(0, legCut2) == SearchStr2){
			difsInside[i].style.display = 'none';
		}
	}	
	for(var i = 0; i < difsInside.length; i++){
		var thisid = difsInside[i].id;
		if(thisid.substring(0, legCut1) == SearchStr1){
			difsInside[i].style.display = 'block';
		}
	}
}
objects = document.getElementsByTagName("object");
for (var i = 0; i < objects.length; i++)
{
    objects[i].outerHTML = objects[i].outerHTML;
}

function gup( name )
	{  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regexS = "[\\?&]"+name+"=([^&#]*)";
	var regex = new RegExp( regexS );
	var results = regex.exec( window.location.href );
	if( results == null )
	return "";
	else
	return results[1];
	}