function initToggler() {
    if($('toggleshow')){
        $('toggleshow').setStyle('display', "block");
    }
}
 
function toggler(){
 if ($('hiddentagcloud').style.display == "none") {
 	$('hiddentagcloud').style.display = "block";
 	$('togglehide').style.display = "block";
 	$('toggleshow').style.display = "none";
 } else if ($('hiddentagcloud').style.display == "block") {
 	$('hiddentagcloud').style.display = "none";
 	$('togglehide').style.display = "none";
 	$('toggleshow').style.display = "block";
 }
}

/*
function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
 		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}
*/

/* DROPDOWN NAVIGATION */

/*
var dropdownon = function() {
	$('submenu').setStyle('display', 'block');
	$('dropdown').setStyles({
		
	});
}

var dropdownoff = function() {
	$('submenu').setStyle('display', 'none');
	$('dropdown').setStyles({
		
	});
}
*/

/*
window.addEvent('domready', function() {
	$('submenu').addEvents({
		'mouseenter': dropdownon,
		'mouseleave': dropdownoff
	});
	$('dropdown').addEvents({
		'mouseenter': dropdownon,
		'mouseleave': dropdownoff
	});
	 
});
*/