function initFormFileds()
{
	clearFormFields({
		clearInputs: true,
		clearTextareas: false,
		passwordFieldText: false,
		filterClass: 'disappear'
		//addClassFocus: "focus",
		//filterClass: "default"
	});
}
function clearFormFields(o)
{
	if (o.clearInputs == null) o.clearInputs = true;
	if (o.clearTextareas == null) o.clearTextareas = true;
	if (o.passwordFieldText == null) o.passwordFieldText = false;
	if (o.addClassFocus == null) o.addClassFocus = false;
	if (!o.filter) o.filter = "default";
	if(o.clearInputs) {
		var inputs = document.getElementsByTagName("input");
		for (var i = 0; i < inputs.length; i++ ) {
			if((inputs[i].type == "text" || inputs[i].type == "password") && (inputs[i].className.indexOf(o.filterClass) > -1)) {
				inputs[i].valueHtml = inputs[i].value;
				inputs[i].onfocus = function ()	{
					if(this.valueHtml == this.value) this.value = "";
					if(this.fake) {
						inputsSwap(this, this.previousSibling);
						this.previousSibling.focus();
					}
					if(o.addClassFocus && !this.fake) {
						this.className += " " + o.addClassFocus;
						this.parentNode.className += " parent-" + o.addClassFocus;
					}
				}
				inputs[i].onblur = function () {
					if(this.value == "") {
						this.value = this.valueHtml;
						//if(o.passwordFieldText && this.type == "password") inputsSwap(this, this.nextSibling);
					}
					if(o.addClassFocus) {
						this.className = this.className.replace(o.addClassFocus, "");
						this.parentNode.className = this.parentNode.className.replace("parent-"+o.addClassFocus, "");
					}
				}
				/*if(o.passwordFieldText && inputs[i].type == "password") {
					var fakeInput = document.createElement("input");
					fakeInput.type = "text";
					fakeInput.value = inputs[i].value;
					fakeInput.className = inputs[i].className;
					fakeInput.fake = true;
					inputs[i].parentNode.insertBefore(fakeInput, inputs[i].nextSibling);
					inputsSwap(inputs[i], null);
				}*/
			}
		}
	}
	if(o.clearTextareas) {
		var textareas = document.getElementsByTagName("textarea");
		for(var i=0; i<textareas.length; i++) {
			if(textareas[i].className.indexOf(o.filterClass)) {
				textareas[i].valueHtml = textareas[i].value;
				textareas[i].onfocus = function() {
					if(this.value == this.valueHtml) this.value = "";
					if(o.addClassFocus) {
						this.className += " " + o.addClassFocus;
						this.parentNode.className += " parent-" + o.addClassFocus;
					}
				}
				textareas[i].onblur = function() {
					if(this.value == "") this.value = this.valueHtml;
					if(o.addClassFocus) {
						this.className = this.className.replace(o.addClassFocus, "");
						this.parentNode.className = this.parentNode.className.replace("parent-"+o.addClassFocus, "");
					}
				}
			}
		}
	}
	function inputsSwap(el, el2) {
		if(el) el.style.display = "none";
		if(el2) el2.style.display = "inline";
	}
}
if (window.addEventListener)
	window.addEventListener("load", initFormFileds, false);
else if (window.attachEvent)
	window.attachEvent("onload", initFormFileds);

function findEl(tag,tagClassName,node,eq){
	if (node == null || node=='*') node = document;
	if (tag == null) tag = '*';
	var _tags= new Array();
	var _result = new Array();
	var _cnt = 0;
	_tags = node.getElementsByTagName(tag);
	if ( eq == null ) eq = _tags.length;
	for (var i=0; i<_tags.length; i++){
		if (_tags[i].className.indexOf(tagClassName)!=-1){
			_result[_cnt]=_tags[i];
			if (eq==_cnt) return _result[eq];
			_cnt++;
		}
	}
	return _result.length ? _result : false;
}

function initProductItems(){
	var _holderTag = 'ul';
	var _holderClass = 'items-list';
	var _ItemTag = 'div';
	var _ItemClass = 'head';
	var _holders = findEl(_holderTag,_holderClass);
	for(var i=0; i< _holders.length; i++){
		var items = findEl(_ItemTag,_ItemClass,_holders[i]);
		var _rows = [];
		var _top = 0;
		var _maxH = 0;
		for(var j=0; j< items.length; j++){
			if(j==0) {
				_rows.push(items[j]);
				_top = items[j].offsetTop;
				_maxH = parseInt(items[j].offsetHeight,10);
			}else{
				if(_top == items[j].offsetTop){
					_rows.push(items[j]);
					if(_maxH < (parseInt(items[j].offsetHeight,10))) _maxH = parseInt(items[j].offsetHeight,10);
				}else{
					for(var x=0; x<_rows.length; x++){
						_rows[x].style.height = _maxH+'px';
					};
					_maxH = parseInt(items[j].offsetHeight,10);
					_top = items[j].offsetTop;
					_rows = [];
					_rows.push(items[j]);
				};
			};
			if(j==items.length-1){
				for(var x=0; x<_rows.length; x++){
					_rows[x].style.height = _maxH+'px';
				};
			}
		}
	}
}
if (window.addEventListener) window.addEventListener("load", initProductItems, false);
else if (window.attachEvent) window.attachEvent("onload", initProductItems);