// decrypt helper function
function decryptCharcode(n,start,end,offset)
{
	n = n + offset;
	if (offset > 0 && n > end)	{
		n = start + (n - end - 1);
	} else if (offset < 0 && n < start)	{
		n = end - (start - n - 1);
	}
	return String.fromCharCode(n);
}


// decrypt string
function decryptString(enc,offset)
{
	var dec = "";
	var len = enc.length;
	for(var i=0; i < len; i++)	{
		var n = enc.charCodeAt(i);
		if (n >= 0x2B && n <= 0x3A)	{
			dec += decryptCharcode(n,0x2B,0x3A,offset);	// 0-9 . , - + / :
		} else if (n >= 0x40 && n <= 0x5A)	{
			dec += decryptCharcode(n,0x40,0x5A,offset);	// A-Z @
		} else if (n >= 0x61 && n <= 0x7A)	{
			dec += decryptCharcode(n,0x61,0x7A,offset);	// a-z
		} else {
			dec += enc.charAt(i);
		}
	}
	return dec;
}


// decrypt spam-protected emails
function linkTo_UnCryptMailto(s)
{
	location.href = decryptString(s,-2);
}


function submitModal(argObj)
{
	var form = argObj;
	var href = jQuery(argObj).attr('action');
	
	var paramArray = {};
	
	paramArray['url'] = href;
	
	href += "&random=" + (new Date().getTime());

	for(var i = 0; i < form.length; i++)
	{
		if(form.elements[i].name != undefined)
		{
			var key = unescape(form.elements[i].name);
			var val = unescape(form.elements[i].value);
			
			paramArray[key] = val;
		}
	}
	
	paramArray['pageTitle'] = document.title;
	paramArray['pageUrl'] = document.location.pathname;
	paramArray['pageUrlComplet'] = location.href;	
	
	jQuery.ajax({
	  //target: "#modalbox",
		async: false,
		cache:false,
		url: href,
		success: responseSubmitModal,
		type: "post",
		dataType: "html",
		data: paramArray,
		complete:completeSubmitModal,
		error:errorSubmitModal
	});
	
	return false;	
}

function errorSubmitModal(responseText)
{

}

function completeSubmitModal()
{
	jQuery('#overlay-modal-content').find('form').submit(function() {
		submitModal(this);
		return false;
	});	
}

function responseSubmitModal(responseText)
{	
	jQuery("#overlay-modal-content").html(responseText);
}


jQuery(window).load(function(){
	
	if(jQuery("a.modalInput").length > 0)
	{	
		var html = '<div id="overlay-modal"><a class="close"><span>Fermer</span></a><div id="overlay-modal-content" class="contentWrap"></div></div>';
		
		jQuery("body").append(html);
	
		var triggers = jQuery("a.modalInput").overlay({
			target: '#overlay-modal',
			left: 	'center',
			mask : {color:'#000'},
			closeOnClick: false,
			onBeforeLoad: function() {
				var wrap = this.getOverlay().find(".contentWrap");
				wrap.load(this.getTrigger().attr("href"));
				
			},
			onLoad : function() {
				setTimeout("completeSubmitModal()",1000);			
			}
		});
	}
});