function loadLogin()
{
	var divTag = document.getElementById("login");
	
	var retObj = alnsAjaxUtils.sendRequest(dummy, "&target=header", 'GET', "/contact/login/index.html" ,true, true);
	
	function dummy(oj){
		//var res  = decodeURIComponent(oj.responseText)
		var res = oj.responseText;
		
		divTag.innerHTML = res;
	}
}

function logoutSite(form)
{
	//alert("login");
	
	var param = "&cmd=logout";
	
	var divTag = document.getElementById("login");
	
	var retObj = alnsAjaxUtils.sendRequest(dummy, param, 'GET', "/contact/login/index.html"
						, true, true);
	
	function dummy(oj){
		var res  = decodeURIComponent(oj.responseText)
		
		divTag.innerHTML = res;
	}
}

function loginSite(form)
{
	//alert("login");
	
	var param = "&cmd=login&CUSTOMERS_MAIL=" + form.CUSTOMERS_MAIL.value + "&PASSWORD=" + form.PASSWORD.value;
	
	var divTag = document.getElementById("login");
	
	var retObj = alnsAjaxUtils.sendRequest(dummy, param, 'GET', "/contact/login/index.html"
						, true, true);
	
	function dummy(oj){
		var res  = decodeURIComponent(oj.responseText)
		
		divTag.innerHTML = res;
	}
}

//ROLLOVER
$(function(){
  var conf = {
    className : 'btn',
    postfix : '_on'
  };
  $('.'+conf.className).each(function(){
    this.originalSrc = this.src;
    this.rolloverSrc = this.originalSrc.replace(/(\.gif|\.jpg|\.png)/, conf.postfix+"$1");
    preloadImage(this.rolloverSrc);
  }).hover(function(){
    this.src = this.rolloverSrc;
  },function(){
    this.src = this.originalSrc;
  });
});

//PRELOAD
preloadedImages = [];
function preloadImage(url){
	var p = preloadedImages;
	var l = p.length;
	p[l] = new Image();
	p[l].src = url;
}