function favoris(titre,url)
{
	browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	if (browserName == "Microsoft Internet Explorer" & browserVer >= 4) 
	{
		window.external.AddFavorite(url,titre);
	}
	else
	{
		window.sidebar.addPanel(titre,url,"");
	}
}

function pop(adresse)
{
	var win = window.open(adresse,"pop", "top=50,left=50,scrollbars=yes,dialog=yes,minimizable=yes,modal=yes,width=640,height=480,resizable=yes");
	win.resizeTo(840,680);
	win.focus();
}

function enableMelTo(id)
{
	var lnk,i;
	if(!document.getElementById || !document.getElementsByTagName) return;
	if(id==null) lnk=document.getElementsByTagName("a");
	else lnk=document.getElementById(id).getElementsByTagName("a");
	var reg = /^.*melto.*$/
	for(i=0;i<lnk.length;i++) if ( reg.exec(lnk[i].className) != null ) {prepareMelTo(lnk[i]);}
}

function prepareMelTo(el)
{
	var mel=document.createElement("a");
	mel.className=el.className;
	mel.href="mailto:"+el.title+"@"+el.href.substring(11,el.href.length-1);
	mel.appendChild(document.createTextNode(el.title+"@"+el.href.substring(11,el.href.length-1)));
	el.parentNode.replaceChild(mel, el);
}

function verif_contact()
{
	var alerte = '' ;
	if ( document.getElementById('contact_nom').value == '' )
		alerte += 'Merci de préciser votre nom<br />' ;
	
	if ( document.getElementById('prenom').value == '' )
		alerte += 'Merci de préciser votre prénom<br />' ;

	if ( document.getElementById('adresse1').value == '' )
		alerte += 'Merci de saisir votre adresse<br />' ;
	
	if ( document.getElementById('code_postal').value == '' )
		alerte += 'Merci de saisir votre code postal<br />' ;
	
	if ( document.getElementById('ville').value == '' )
		alerte += 'Merci de saisir votre ville<br />' ;
	
	if ( document.getElementById('contact_telephone').value == '' )
	{
		if ( document.getElementById('contact_mail').value == '' || ! verif_mail(document.getElementById('contact_mail').value) )
			alerte += 'Merci de préciser un numéro de téléphone ou une adresse mail valide<br />' ;
	}
	
	if ( document.getElementById('contact_telephone').value != '' )
	{
		if ( document.getElementById('contact_mail').value != '' && ! verif_mail(document.getElementById('contact_mail').value) )
			alerte += 'L\'adresse mail saisie est invalide<br />' ;
	}
		
	if ( document.getElementById('contact_message').value == '' )
		alerte += 'Merci de saisir un message<br />' ;

	if ( alerte != '' )
	{
		document.getElementById('div_contact').style.height = 'auto' ;
		document.getElementById('div_contact').style.overflow = 'visible' ;
		document.getElementById('erreur').innerHTML = alerte ;
		return false ;
	}

	return true;
}

function verif_mail(email) {
	var reg= new RegExp("^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]{2,}[.][a-z]{2,3}$", "g");
	return email.match(reg) ;
}

function verif_url(url) {
	var reg= new RegExp("^(http\://)?[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(/\S*)?$", "g");
	return url.match(reg) ;
	
}

function ajax(fichierPHP,cible,variables,nowait) {

	if ( document.getElementById(cible) ) 
	{
		cible = document.getElementById(cible) ;
	}
	else
	{
		if ( ! cible )
		{
			alert('Cible inconnue : '+cible) ;
			return ;
		}
	}
	
	var xhr_object = null;

	if(window.XMLHttpRequest) { // Firefox + Opera
		xhr_object = new XMLHttpRequest();
	}
	else if(window.ActiveXObject) { // Internet Explorer
		xhr_object = new ActiveXObject('Microsoft.XMLHTTP');
	} else { // XMLHttpRequest non supporté par le navigateur
		alert('Votre navigateur ne supporte pas les objets XMLHTTPRequest...');
		return;
	}
	
	xhr_object.open('POST',fichierPHP, true);

	xhr_object.onreadystatechange = function() {
		if (xhr_object.readyState < 4) {
			if ( nowait == true ) ;
			else 
				cible.innerHTML = '<div style="margin:0 auto ; width:32px ; height:32px ;z-index:100 ;"><img src="./images/forms/wait.gif" alt="Chargement ..." /></div>';
		}
		if(xhr_object.readyState == 4) {
			var chaine=xhr_object.responseText;
			var reg=new RegExp("(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)", "g");
			var test = chaine.match(reg);
			test = test+'';
			test = test.replace(/(?:<script.*?>)/g,'');
			test = test.replace(/(?:<\/script>)/g,'');
			test = test.replace(/;,/g,';'); 
			cible.innerHTML = xhr_object.responseText;
			eval(test);
		}
	}

	xhr_object.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
	var data = variables;
	xhr_object.send(data);
}

function ajax_mailer_form(form)
{
	var fichierphp = 'mailer.inc.php' ;
	var cible = 'form_ajax_envoi' ;
	var f = document.getElementById(form);
	params = '' ;
	if(f) 
	{
		var champs = f.getElementsByTagName("input");
		for(var i=0, n=champs.length; i<n; i++) 
		{
			if ( champs[i].getAttribute('name') != null )
				params += '&'+champs[i].getAttribute('name')+'='+champs[i].value ;
		}
		var champs = f.getElementsByTagName("textarea");
		for(var i=0, n=champs.length; i<n; i++) 
		{
			params += '&'+champs[i].getAttribute('name')+'='+champs[i].value ;
		}
	}
	ajax(fichierphp,cible,params) ;
}

function getElementsBySelector(selector){
//Extracted from nifty.js
	var i,selid="",selclass="",tag=selector,f,s=[],objlist=[];
	if(selector.indexOf(" ")>0){  //descendant selector like "tag#id tag"
		s=selector.split(" ");
		var fs=s[0].split("#");
		if(fs.length==1) return(objlist);
		f=document.getElementById(fs[1]);
		if(f) return(f.getElementsByTagName(s[1]));
		return(objlist);
	}
	if(selector.indexOf("#")>0){ //id selector like "tag#id"
		s=selector.split("#");
		tag=s[0];
		selid=s[1];
    }
	if(selid!=""){
		f=document.getElementById(selid);
		if(f) objlist.push(f);
		return(objlist);
    }
	if(selector.indexOf(".")>0){  //class selector like "tag.class"
		s=selector.split(".");
		tag=s[0];
		selclass=s[1];
    }
	var v=document.getElementsByTagName(tag);  // tag selector like "tag"
	if(selclass=="")
		return(v);
	for(i=0;i<v.length;i++){
		if(v[i].className.indexOf(selclass)>=0)
			objlist.push(v[i]);
    }
	return(objlist);
}

function verif_contact()
{
	var alerte = '' ;
	if ( document.getElementById('contact_nom').value == '' )
		alerte += 'Merci de préciser votre nom<br />' ;
	
	if ( document.getElementById('prenom').value == '' )
		alerte += 'Merci de préciser votre prénom<br />' ;

	if ( document.getElementById('adresse1').value == '' )
		alerte += 'Merci de saisir votre adresse<br />' ;
	
	if ( document.getElementById('code_postal').value == '' )
		alerte += 'Merci de saisir votre code postal<br />' ;
	
	if ( document.getElementById('ville').value == '' )
		alerte += 'Merci de saisir votre ville<br />' ;
	
	/* Tel et mail invalides */
	if ( ( document.getElementById('contact_telephone').value == '' || ! verif_phone(document.getElementById('contact_telephone').value) ) && ( document.getElementById('contact_mail').value == '' || ! verif_mail(document.getElementById('contact_mail').value) ) )
		alerte += 'Merci de préciser un numéro de téléphone ou une adresse mail valide<br />' ;
	
	/* Tel valide */
	if ( document.getElementById('contact_telephone').value != '' && verif_phone(document.getElementById('contact_telephone').value) )
	{
		if ( document.getElementById('contact_mail').value != '' && ! verif_mail(document.getElementById('contact_mail').value) )
			alerte += 'L\'adresse mail saisie est invalide<br />' ;
	}
		
	if ( document.getElementById('contact_message').value == '' )
		alerte += 'Merci de saisir un message<br />' ;

	if ( alerte != '' )
	{
		document.getElementById('erreur').innerHTML = alerte ;
		return false ;
	}

	return true;
}

function verif_phone(phone) {
	var reg = /^[0-9\. +]{10,14}$/
   return (reg.exec(phone)!=null)
}

function ajax_chargement(a,b,c,texte)
{
	$('body').append('<div id="chargement"><div class="content"><div class="loading"></div></div></div>') ;
	$('#chargement .content').prepend(texte) ;
	ajax(a,b,c,true) ;
}

function ajax_send_form(form,fichierphp,cible,show)
{
	var f = document.getElementById(form);
	params = '' ;
	if(f) 
	{
		var champs = f.getElementsByTagName("input");
		for(var i=0, n=champs.length; i<n; i++) 
		{
			if ( champs[i].getAttribute('name') != null )
			{
				if ( champs[i].getAttribute('type') == 'checkbox' )
				{
					if ( champs[i].checked ) params += '&'+champs[i].getAttribute('name')+'='+prepare(champs[i].value) ;
				}
				else
				{
					if ( champs[i].getAttribute('type') == 'radio' )
					{
						if ( champs[i].checked )
							params += '&'+champs[i].getAttribute('name')+'='+prepare(champs[i].value) ;
					}
					else
					{
						params += '&'+champs[i].getAttribute('name')+'='+prepare(champs[i].value) ;
					}
				}
			}
		}
		var champs = f.getElementsByTagName("textarea");
		for(var i=0, n=champs.length; i<n; i++) 
		{
			params += '&'+champs[i].getAttribute('name')+'='+prepare(champs[i].value) ;
		}
		var selects = f.getElementsByTagName("select") ;
		for(var i=0, n=selects.length; i<n; i++)
		{
			params += '&'+selects[i].getAttribute('name')+'='+prepare(selects[i].options[selects[i].selectedIndex].value) ;
		}
	}
	ajax(fichierphp,cible,params,show) ;
}

function prepare(val)
{
	return encodeURIComponent(val) ;
}

/*
	Lightbox JS: Fullsize Image Overlays 
	by Lokesh Dhakar - http://www.huddletogether.com

	For more information on this script, visit:
	http://huddletogether.com/projects/lightbox/

	Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/
	(basically, do anything you want, just leave my name and link)
	
	Table of Contents
	-----------------
	Configuration
	
	Functions
	- getPageScroll()
	- getPageSize()
	- pause()
	- getKey()
	- listenKey()
	- showLightbox()
	- hideLightbox()
	- initLightbox()
	- addLoadEvent()
	
	Function Calls
	- addLoadEvent(initLightbox)

*/



//
// Configuration
//

// If you would like to use a custom loading image or close button reference them in the next two lines.
var loadingImage = '../images/lightbox/loading.gif';		
var closeButton = '../images/lightbox/close.gif';		





//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}



//
// getPageSize()
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
// Edit for Firefox by pHaez
//
function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}


	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}


//
// pause(numberMillis)
// Pauses code execution for specified time. Uses busy code, not good.
// Code from http://www.faqts.com/knowledge_base/view.phtml/aid/1602
//
function pause(numberMillis) {
	var now = new Date();
	var exitTime = now.getTime() + numberMillis;
	while (true) {
		now = new Date();
		if (now.getTime() > exitTime)
			return;
	}
}

//
// getKey(key)
// Gets keycode. If 'x' is pressed then it hides the lightbox.
//

function getKey(e){
	if (e == null) { // ie
		keycode = event.keyCode;
	} else { // mozilla
		keycode = e.which;
	}
	key = String.fromCharCode(keycode).toLowerCase();
	
	if(key == 'x'){ hideLightbox(); }
}


//
// listenKey()
//
function listenKey () {	document.onkeypress = getKey; }
	

//
// showLightbox()
// Preloads images. Pleaces new image in lightbox then centers and displays.
//
function showLightbox(objLink)
{
	// prep objects
	var objOverlay = document.getElementById('overlay');
	var objLightbox = document.getElementById('lightbox');
	var objCaption = document.getElementById('lightboxCaption');
	var objImage = document.getElementById('lightboxImage');
	var objLoadingImage = document.getElementById('loadingImage');
	var objLightboxDetails = document.getElementById('lightboxDetails');

	
	var arrayPageSize = getPageSize();
	var arrayPageScroll = getPageScroll();

	// center loadingImage if it exists
	if (objLoadingImage) {
		objLoadingImage.style.top = (arrayPageScroll[1] + ((arrayPageSize[3] - 35 - objLoadingImage.height) / 2) + 'px');
		objLoadingImage.style.left = (((arrayPageSize[0] - 20 - objLoadingImage.width) / 2) + 'px');
		objLoadingImage.style.display = 'block';
	}

	// set height of Overlay to take up whole page and show
	objOverlay.style.height = (arrayPageSize[1] + 'px');
	objOverlay.style.display = 'block';

	// preload image
	imgPreload = new Image();

	imgPreload.onload=function(){
		objImage.src = objLink.href;

		// center lightbox and make sure that the top and left values are not negative
		// and the image placed outside the viewport
		var lightboxTop = arrayPageScroll[1] + ((arrayPageSize[3] - 35 - imgPreload.height) / 2);
		var lightboxLeft = ((arrayPageSize[0] - 20 - imgPreload.width) / 2);
		
		objLightbox.style.top = (lightboxTop < 0) ? "0px" : lightboxTop + "px";
		objLightbox.style.left = (lightboxLeft < 0) ? "0px" : lightboxLeft + "px";


		objLightboxDetails.style.width = imgPreload.width + 'px';
		
		if(objLink.getAttribute('title')){
			objCaption.style.display = 'block';
			//objCaption.style.width = imgPreload.width + 'px';
			objCaption.innerHTML = objLink.getAttribute('title');
		} else {
			objCaption.style.display = 'none';
		}
		
		// A small pause between the image loading and displaying is required with IE,
		// this prevents the previous image displaying for a short burst causing flicker.
		if (navigator.appVersion.indexOf("MSIE")!=-1){
			pause(250);
		} 

		if (objLoadingImage) {	objLoadingImage.style.display = 'none'; }

		// Hide select boxes as they will 'peek' through the image in IE
		selects = document.getElementsByTagName("select");
        for (i = 0; i != selects.length; i++) {
                selects[i].style.visibility = "hidden";
        }

	
		objLightbox.style.display = 'block';

		// After image is loaded, update the overlay height as the new image might have
		// increased the overall page height.
		arrayPageSize = getPageSize();
		objOverlay.style.height = (arrayPageSize[1] + 'px');
		
		// Check for 'x' keypress
		listenKey();

		return false;
	}

	imgPreload.src = objLink.href;
	
}





//
// hideLightbox()
//
function hideLightbox()
{
	// get objects
	objOverlay = document.getElementById('overlay');
	objLightbox = document.getElementById('lightbox');

	// hide lightbox and overlay
	objOverlay.style.display = 'none';
	objLightbox.style.display = 'none';

	// make select boxes visible
	selects = document.getElementsByTagName("select");
    for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "visible";
	}

	// disable keypress listener
	document.onkeypress = '';
}




//
// initLightbox()
// Function runs on window load, going through link tags looking for rel="lightbox".
// These links receive onclick events that enable the lightbox display for their targets.
// The function also inserts html markup at the top of the page which will be used as a
// container for the overlay pattern and the inline image.
//
function initLightbox()
{

	if (!document.getElementsByTagName){ return; }
	var anchors = document.getElementsByTagName("a");

	// loop through all anchor tags
	for (var i=0; i<anchors.length; i++){
		var anchor = anchors[i];

		if (anchor.getAttribute("href") && (anchor.getAttribute("rel") == "lightbox")){
			anchor.onclick = function () {showLightbox(this); return false;}
		}
	}

	// the rest of this code inserts html at the top of the page that looks like this:
	//
	// <div id="overlay">
	//		<a href="#" onclick="hideLightbox(); return false;"><img id="loadingImage" /></a>
	//	</div>
	// <div id="lightbox">
	//		<a href="#" onclick="hideLightbox(); return false;" title="Click anywhere to close image">
	//			<img id="closeButton" />		
	//			<img id="lightboxImage" />
	//		</a>
	//		<div id="lightboxDetails">
	//			<div id="lightboxCaption"></div>
	//			<div id="keyboardMsg"></div>
	//		</div>
	// </div>
	
	var objBody = document.getElementsByTagName("body").item(0);
	
	// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
	var objOverlay = document.createElement("div");
	objOverlay.setAttribute('id','overlay');
	objOverlay.onclick = function () {hideLightbox(); return false;}
	objOverlay.style.display = 'none';
	objOverlay.style.position = 'absolute';
	objOverlay.style.top = '0';
	objOverlay.style.left = '0';
	objOverlay.style.zIndex = '90';
 	objOverlay.style.width = '100%';
	objBody.insertBefore(objOverlay, objBody.firstChild);
	
	var arrayPageSize = getPageSize();
	var arrayPageScroll = getPageScroll();

	// preload and create loader image
	var imgPreloader = new Image();
	
	// if loader image found, create link to hide lightbox and create loadingimage
	imgPreloader.onload=function(){

		var objLoadingImageLink = document.createElement("a");
		objLoadingImageLink.setAttribute('href','#');
		objLoadingImageLink.onclick = function () {hideLightbox(); return false;}
		objOverlay.appendChild(objLoadingImageLink);
		
		var objLoadingImage = document.createElement("img");
		objLoadingImage.src = loadingImage;
		objLoadingImage.setAttribute('id','loadingImage');
		objLoadingImage.style.position = 'absolute';
		objLoadingImage.style.zIndex = '150';
		objLoadingImageLink.appendChild(objLoadingImage);

		imgPreloader.onload=function(){};	//	clear onLoad, as IE will flip out w/animated gifs

		return false;
	}

	imgPreloader.src = loadingImage;

	// create lightbox div, same note about styles as above
	var objLightbox = document.createElement("div");
	objLightbox.setAttribute('id','lightbox');
	objLightbox.style.display = 'none';
	objLightbox.style.position = 'absolute';
	objLightbox.style.zIndex = '100';	
	objBody.insertBefore(objLightbox, objOverlay.nextSibling);
	
	// create link
	var objLink = document.createElement("a");
	objLink.setAttribute('href','#');
	objLink.setAttribute('title','Click to close');
	objLink.onclick = function () {hideLightbox(); return false;}
	objLightbox.appendChild(objLink);

	// preload and create close button image
	var imgPreloadCloseButton = new Image();

	// if close button image found, 
	imgPreloadCloseButton.onload=function(){

		var objCloseButton = document.createElement("img");
		objCloseButton.src = closeButton;
		objCloseButton.setAttribute('id','closeButton');
		objCloseButton.style.position = 'absolute';
		objCloseButton.style.zIndex = '200';
		objLink.appendChild(objCloseButton);

		return false;
	}

	imgPreloadCloseButton.src = closeButton;

	// create image
	var objImage = document.createElement("img");
	objImage.setAttribute('id','lightboxImage');
	objLink.appendChild(objImage);
	
	// create details div, a container for the caption and keyboard message
	var objLightboxDetails = document.createElement("div");
	objLightboxDetails.setAttribute('id','lightboxDetails');
	objLightbox.appendChild(objLightboxDetails);

	// create caption
	var objCaption = document.createElement("div");
	objCaption.setAttribute('id','lightboxCaption');
	objCaption.style.display = 'none';
	objLightboxDetails.appendChild(objCaption);

	// create keyboard message
	var objKeyboardMsg = document.createElement("div");
	objKeyboardMsg.setAttribute('id','keyboardMsg');
	objKeyboardMsg.innerHTML = 'Appuyez sur <a href="#" onclick="hideLightbox(); return false;" style="color:#000 ;"><kbd>x</kbd></a> pour fermer';
	objLightboxDetails.appendChild(objKeyboardMsg);


}




//
// addLoadEvent()
// Adds event to window.onload without overwriting currently assigned onload functions.
// Function found at Simon Willison's weblog - http://simon.incutio.com/
//
function addLoadEvent(func)
{	
	var oldonload = window.onload;
	if (typeof window.onload != 'function'){
    	window.onload = func;
	} else {
		window.onload = function(){
		oldonload();
		func();
		}
	}

}



addLoadEvent(initLightbox);	// run initLightbox onLoad
function checkSalle()
{
	if ( document.getElementById('salle_existe').checked )
	{
		document.getElementById('div_salle_existante').style.display = 'block' ;
		document.getElementById('div_salle_non_existante').style.display = 'none' ;
	}
	else
	{
		if ( document.getElementById('salle_existe_non').checked )
		{
			document.getElementById('div_salle_existante').style.display = 'none' ;
			document.getElementById('div_salle_non_existante').style.display = 'block' ;
		}
	}
}

function favoris(titre,url)
{
	browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	if (browserName == "Microsoft Internet Explorer" & browserVer >= 4) 
	{
		window.external.AddFavorite(url,titre);
	}
	else
	{
		window.sidebar.addPanel(titre,url,"");
	}
}

function enableMelTo(id)
{
	var lnk,i;
	if(!document.getElementById || !document.getElementsByTagName) return;
	if(id==null) lnk=document.getElementsByTagName("a");
	else lnk=document.getElementById(id).getElementsByTagName("a");
	var reg = /^.*melto.*$/
	for(i=0;i<lnk.length;i++) if ( reg.exec(lnk[i].className) != null ) {prepareMelTo(lnk[i]);}
}

function prepareMelTo(el)
{
	var mel=document.createElement("a");
	mel.className=el.className;
	mel.href="mailto:"+el.title+"@"+el.href.substring(11,el.href.length-1);
	mel.appendChild(document.createTextNode(el.title+"@"+el.href.substring(11,el.href.length-1)));
	el.parentNode.replaceChild(mel, el);
}

function checkSite()
{
	var champ = document.getElementById('site') ;
	if ( verif_url(champ.value) ) ok('site') ;
	else ko('site') ;
}

function checkMail()
{
	var champ = document.getElementById('mail') ;
	if ( verif_mail(champ.value) ) { ok('mail') ; return true ; }
	ko('mail') ; return false ;
}

function ok(truc)
{
	window.document.forms['form'].elements[truc].className = 'ok';
}

function ko(truc)
{
	window.document.forms['form'].elements[truc].className = 'ko';
}

function checkBP()
{
	if ( document.getElementById('bp_check').checked )
	{
		document.getElementById('boite_postale').readOnly = false ;
		window.document.forms['form'].elements['boite_postale'].className = 'champ nombre court' ;
	}
	else
	{
		document.getElementById('boite_postale').readOnly = true ;
		document.getElementById('boite_postale').value = '' ;
		window.document.forms['form'].elements['boite_postale'].className = 'champ nombre court disabled' ;
	}
}

function ajaxVille()
{
	if ( document.getElementById('code_postal').value.length != 5 )
		document.getElementById('ajax_ville').innerHTML = '<em>Le code postal doit comporter 5 chiffres.</em>' ;
	else
	{
		var args = '' ;
		args += 'code_postal='+document.getElementById('code_postal').value ;
		args += '&current='+document.getElementById('Idville').value ;
		if ( document.getElementById('bp_check') ) args += '&bp_check='+document.getElementById('bp_check').checked ;
		ajax('./require/ajax/ajax_ville.php','ajax_ville',args) ;
	}
}

function checkCedex()
{
	if ( document.getElementById('is_cedex').checked )
	{
		document.getElementById('cedex').readOnly = false ;
		window.document.forms['form'].elements['cedex'].className = 'champ nombre court' ;
	}
	else
	{
		document.getElementById('cedex').readOnly = true ;
		window.document.forms['form'].elements['cedex'].className = 'champ nombre court disabled' ;
	}
}

function checkRechercheAgenda()
{
	if(!document.getElementById || !document.getElementsByTagName) return;
	if ( document.getElementById('recherche_date').checked ) document.getElementById('recherche_par_date').style.display = 'block' ; else document.getElementById('recherche_par_date').style.display = 'none' ;
	if ( document.getElementById('recherche_localisation').checked ) document.getElementById('recherche_par_localisation').style.display = 'block' ; else document.getElementById('recherche_par_localisation').style.display = 'none' ;
	if ( document.getElementById('recherche_type').checked ) document.getElementById('recherche_par_type').style.display = 'block' ; else document.getElementById('recherche_par_type').style.display = 'none' ;
}

function checkRechercheAgendaLocalisation(id)
{
	if(!document.getElementById || !document.getElementsByTagName) return;
	checkRechercheAgenda() ;
	var uls = null ;	
	uls = getElementsBySelector('ul#ul_recherche_par_localisation ul') ;
	checkListBox(uls) ;
}

function checkRechercheAgendaCriteres()
{
	if(!document.getElementById || !document.getElementsByTagName) return;
	checkRechercheAgenda() ;
	var uls = null ;	
	uls = getElementsBySelector('ul#ul_recherche_par_type ul') ;
	checkListBox(uls) ;
}

function checkListBox(uls)
{
	for (var i=0; i<uls.length; i++)
	{
		var ul = uls[i];
		var lis = getElementsBySelector('ul#'+ul.getAttribute('id')+' li') ;
		var li_checked = false ;
		for ( var j = 0 ; j < lis.length ; j++ )
		{
			var li = lis[j] ;
			if ( ! document.getElementById('box_'+ul.getAttribute('id')).checked )
			{
				document.getElementById('box_'+li.getAttribute('id')).checked = false ;
			}
			else
			{
				if ( document.getElementById('box_'+li.getAttribute('id')).checked )
					li_checked = true ;
			}
		}
		
		if ( document.getElementById('box_'+ul.getAttribute('id')).checked && ! li_checked )
		{
			for ( var j = 0 ; j < lis.length ; j++ )
			{
				var li = lis[j] ;
				document.getElementById('box_'+li.getAttribute('id')).checked = true ;
			}
		}
		
		if ( ! li_checked && ! document.getElementById('box_'+ul.getAttribute('id')).checked )
			ul.style.display = 'none' ;
		else
			ul.style.display = 'block' ;
	}
}

function getInfoSpectacle(type,id)
{
	ajax('./pages/annuaires/spectacles/fiche/'+type+'.php','contenu_fiche','Idspectacle='+id) ;
	var as = getElementsBySelector('ul#onglets_fiche a') ;
	for ( var i = 0 ; i < as.length ; i++ )
	{
		var a = as[i] ;
		var add = '' ;
		if ( a.innerHTML.length > 11 ) add = ' double' ;
		if ( a.getAttribute('rel') == type ) a.className = 'selected'+add ;
		else a.className = ''+add ;
	}
}

function ajouter_favoris(type,id)
{
	ajax('./pages/annuaires/navigation/favoris.inc.php','btn_favoris_'+type+'_'+id,'type='+type+'&id='+id) ;
}

function verif_contact()
{
	var alerte = '' ;
	var sep = '' ;
	
	if ( document.getElementById('form_erreur') ) sep = '<br />' ; else sep = "\n" ;
	
	if ( document.getElementById('nom').value == '' )
	{
		$('#nom').css('outline','1px solid red') ;
		alerte += 'Merci de préciser votre nom'+sep ;
	}
	
	if ( document.getElementById('prenom').value == '' )
		alerte += 'Merci de préciser votre prénom'+sep ;

	if ( document.getElementById('adresse1').value == '' )
		alerte += 'Merci de saisir votre adresse'+sep ;
	
	if ( document.getElementById('code_postal').value == '' )
		alerte += 'Merci de saisir votre code postal'+sep ;
	
	if ( document.getElementById('ville').value == '' )
		alerte += 'Merci de saisir votre ville'+sep ;
	
	/* Tel et mail invalides */
	if ( ( document.getElementById('telephone').value == '' || ! verif_phone(document.getElementById('telephone').value) ) && ( document.getElementById('mail').value == '' || ! verif_mail(document.getElementById('mail').value) ) )
		alerte += 'Merci de préciser un numéro de téléphone ou une adresse mail valide'+sep ;
	
	/* Tel valide */
	if ( document.getElementById('telephone').value != '' && verif_phone(document.getElementById('telephone').value) )
	{
		if ( document.getElementById('mail').value != '' && ! verif_mail(document.getElementById('mail').value) )
			alerte += 'L\'adresse mail saisie est invalide'+sep ;
	}
		
	if ( document.getElementById('message').value == '' )
		alerte += 'Merci de saisir un message'+sep ;

	if ( alerte != '' )
	{
		if ( document.getElementById('form_erreur') ) 
			document.getElementById('form_erreur').innerHTML = '<p class="ko">'+alerte+'</p>' ;
		else
			alert(alerte) ;
		return false ;
	}

	return true;
}

/* FONCTIONS DES MOTEURS DE RECHERCHE ANNUAIRES */

function annuaire_check_resultats()
{
	var page = document.getElementById('annuaire_page_resultat').innerHTML ;
	ajax_send_form('annuaire_form_recherche','./pages/annuaires/recherche/nb_results.php','nb_results') ;
}

function annuaire_checker_subventions()
{
	var div = document.getElementById('recherche_subventions') ;
	var checkboxs = div.getElementsByTagName('input') ;
	
	var input_cache = document.getElementById('subventions') ;
	input_cache.innerHTML = '' ;
	var compteur = 0 ;
	
	for ( var i = 0 ; i < checkboxs.length ; i++ )
	{
		var checkbox = checkboxs[i] ;
		var pattern = /^subventions/ ;
		if ( pattern.exec(checkbox.getAttribute('name')) && checkbox.checked )
		{
			if ( input_cache.innerHTML == '' ) input_cache.innerHTML = checkbox.getAttribute('rel') ;
			else input_cache.innerHTML += ', '+checkbox.getAttribute('rel') ;
			compteur++ ;
		}
	}
	if ( compteur > 0 ) document.getElementById('recherche_subventions_nbcheck').innerHTML = '('+compteur+')' ;
	else
	{
		document.getElementById('recherche_subventions_nbcheck').innerHTML = '' ;
		input_cache.innerHTML = 'Cliquez ici' ;
	}
	annuaire_check_resultats() ;
}

function annuaire_checker_regions()
{
	var div = document.getElementById('recherche_regions') ;
	var checkboxs = div.getElementsByTagName('input') ;
	
	var input_cache = document.getElementById('regions') ;
	input_cache.innerHTML = '' ;
	var compteur = 0 ;
	
	for ( var i = 0 ; i < checkboxs.length ; i++ )
	{
		var checkbox = checkboxs[i] ;
		var pattern = /^region/ ;
		if ( pattern.exec(checkbox.getAttribute('name')) && checkbox.checked )
		{
			if ( input_cache.innerHTML == '' ) input_cache.innerHTML = checkbox.getAttribute('rel') ;
			else input_cache.innerHTML += ', '+checkbox.getAttribute('rel') ;
			compteur++ ;
		}
	}
	if ( compteur > 0 ) document.getElementById('recherche_regions_nbcheck').innerHTML = '('+compteur+')' ;
	else
	{
		document.getElementById('recherche_regions_nbcheck').innerHTML = '' ;
		input_cache.innerHTML = 'Cliquez ici' ;
	}
	annuaire_check_resultats() ;
}

function annuaire_checker_genres()
{
	var div = document.getElementById('recherche_genres') ;
	var checkboxs = div.getElementsByTagName('input') ;
	
	var input_cache = document.getElementById('genres') ;
	input_cache.innerHTML = '' ;
	var compteur = 0 ;
	var pattern = /^cs/ ;
	
	for ( var i = 0 ; i < checkboxs.length ; i++ )
	{
		var checkbox = checkboxs[i] ;
		if ( pattern.exec(checkbox.getAttribute('name')) )
		{
			if ( checkbox.checked )
			{
				if ( input_cache.innerHTML == '' ) input_cache.innerHTML = checkbox.getAttribute('rel') ;
				else input_cache.innerHTML += ', '+checkbox.getAttribute('rel') ;
				compteur++ ;
			}
		}
	}
	if ( compteur > 0 ) document.getElementById('recherche_genres_nbcheck').innerHTML = '('+compteur+')' ;
	else
	{
		document.getElementById('recherche_genres_nbcheck').innerHTML = '' ;
		input_cache.innerHTML = 'Cliquez ici' ;
	}
	annuaire_check_resultats() ;
}

function annuaire_checker_genres_enfants(id)
{
	var div = document.getElementById('recherche_genres') ;
	var checkbox = document.getElementById(id) ;
	var pattern_parent = /^parent/ ;
	if ( pattern_parent.exec(checkbox.getAttribute('class')) )
	{
		var checkboxs_enfants = div.getElementsByTagName('input') ;
		for ( var j = 0 ; j < checkboxs_enfants.length ; j++ )
		{
			checkbox_enfant = checkboxs_enfants[j] ;
			if ( checkbox_enfant.getAttribute('class') == 'fils_de_'+checkbox.getAttribute('class') )
				checkbox_enfant.checked = checkbox.checked ;
		}
	}
}

var timeoutREGION ;
var timeoutGENRES ;
var timeoutSUBVENTIONS ;

function annuaire_show_timer(id,timeoute,time)
{
	if ( time == null ) time = 1000 ;
	if ( id == 'recherche_regions' ) timeoutREGION = window.setTimeout("annuaire_show('"+id+"','none')",time) ;
	if ( id == 'recherche_genres' ) timeoutGENRES = window.setTimeout("annuaire_show('"+id+"','none')",time) ;
	if ( id == 'recherche_subventions' ) timeoutSUBVENTIONS = window.setTimeout("annuaire_show('"+id+"','none')",time) ;
}

function annuaire_show(id,show)
{
	if ( id == 'recherche_regions' && show != 'none' )
	{
		annuaire_show('recherche_genres','none') ;
		annuaire_annuler_timer(timeoutREGION) ;
	}
	if ( id == 'recherche_genres' && show != 'none' )
	{
		annuaire_show('recherche_regions','none') ;
		annuaire_annuler_timer(timeoutGENRES) ;
	}
	if ( id == 'recherche_subventions' && show != 'none' )
	{
		annuaire_show('recherche_subventions','none') ;
		annuaire_annuler_timer(timeoutSUBVENTIONS) ;
	}
	if ( document.getElementById(id) )
	{
		var div_ = document.getElementById(id) ;
		if ( show != null && ( show == 'block' || show == 'none' ) ) div_.style.display = show ;
		else
		{
			if ( div_.style.display == 'block' ) div_.style.display = 'none' ;
			else div_.style.display = 'block' ;
		}
	}
}

function annuaire_annuler_timer(id)
{
	if ( id == 'recherche_regions' ) window.clearTimeout(timeoutREGION) ;
	if ( id == 'recherche_genres' ) window.clearTimeout(timeoutGENRES) ;
	if ( id == 'recherche_subventions' ) window.clearTimeout(timeoutSUBVENTIONS) ;
}


(function(){
/*
 * jQuery 1.2.1 - New Wave Javascript
 *
 * Copyright (c) 2007 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2007-09-16 23:42:06 -0400 (Sun, 16 Sep 2007) $
 * $Rev: 3353 $
 */

// Map over jQuery in case of overwrite
if ( typeof jQuery != "undefined" )
	var _jQuery = jQuery;

var jQuery = window.jQuery = function(selector, context) {
	// If the context is a namespace object, return a new object
	return this instanceof jQuery ?
		this.init(selector, context) :
		new jQuery(selector, context);
};

// Map over the $ in case of overwrite
if ( typeof $ != "undefined" )
	var _$ = $;
	
// Map the jQuery namespace to the '$' one
window.$ = jQuery;

var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;

jQuery.fn = jQuery.prototype = {
	init: function(selector, context) {
		// Make sure that a selection was provided
		selector = selector || document;

		// Handle HTML strings
		if ( typeof selector  == "string" ) {
			var m = quickExpr.exec(selector);
			if ( m && (m[1] || !context) ) {
				// HANDLE: $(html) -> $(array)
				if ( m[1] )
					selector = jQuery.clean( [ m[1] ], context );

				// HANDLE: $("#id")
				else {
					var tmp = document.getElementById( m[3] );
					if ( tmp )
						// Handle the case where IE and Opera return items
						// by name instead of ID
						if ( tmp.id != m[3] )
							return jQuery().find( selector );
						else {
							this[0] = tmp;
							this.length = 1;
							return this;
						}
					else
						selector = [];
				}

			// HANDLE: $(expr)
			} else
				return new jQuery( context ).find( selector );

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction(selector) )
			return new jQuery(document)[ jQuery.fn.ready ? "ready" : "load" ]( selector );

		return this.setArray(
			// HANDLE: $(array)
			selector.constructor == Array && selector ||

			// HANDLE: $(arraylike)
			// Watch for when an array-like object is passed as the selector
			(selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||

			// HANDLE: $(*)
			[ selector ] );
	},
	
	jquery: "1.2.1",

	size: function() {
		return this.length;
	},
	
	length: 0,

	get: function( num ) {
		return num == undefined ?

			// Return a 'clean' array
			jQuery.makeArray( this ) :

			// Return just the object
			this[num];
	},
	
	pushStack: function( a ) {
		var ret = jQuery(a);
		ret.prevObject = this;
		return ret;
	},
	
	setArray: function( a ) {
		this.length = 0;
		Array.prototype.push.apply( this, a );
		return this;
	},

	each: function( fn, args ) {
		return jQuery.each( this, fn, args );
	},

	index: function( obj ) {
		var pos = -1;
		this.each(function(i){
			if ( this == obj ) pos = i;
		});
		return pos;
	},

	attr: function( key, value, type ) {
		var obj = key;
		
		// Look for the case where we're accessing a style value
		if ( key.constructor == String )
			if ( value == undefined )
				return this.length && jQuery[ type || "attr" ]( this[0], key ) || undefined;
			else {
				obj = {};
				obj[ key ] = value;
			}
		
		// Check to see if we're setting style values
		return this.each(function(index){
			// Set all the styles
			for ( var prop in obj )
				jQuery.attr(
					type ? this.style : this,
					prop, jQuery.prop(this, obj[prop], type, index, prop)
				);
		});
	},

	css: function( key, value ) {
		return this.attr( key, value, "curCSS" );
	},

	text: function(e) {
		if ( typeof e != "object" && e != null )
			return this.empty().append( document.createTextNode( e ) );

		var t = "";
		jQuery.each( e || this, function(){
			jQuery.each( this.childNodes, function(){
				if ( this.nodeType != 8 )
					t += this.nodeType != 1 ?
						this.nodeValue : jQuery.fn.text([ this ]);
			});
		});
		return t;
	},

	wrapAll: function(html) {
		if ( this[0] )
			// The elements to wrap the target around
			jQuery(html, this[0].ownerDocument)
				.clone()
				.insertBefore(this[0])
				.map(function(){
					var elem = this;
					while ( elem.firstChild )
						elem = elem.firstChild;
					return elem;
				})
				.append(this);

		return this;
	},

	wrapInner: function(html) {
		return this.each(function(){
			jQuery(this).contents().wrapAll(html);
		});
	},

	wrap: function(html) {
		return this.each(function(){
			jQuery(this).wrapAll(html);
		});
	},

	append: function() {
		return this.domManip(arguments, true, 1, function(a){
			this.appendChild( a );
		});
	},

	prepend: function() {
		return this.domManip(arguments, true, -1, function(a){
			this.insertBefore( a, this.firstChild );
		});
	},
	
	before: function() {
		return this.domManip(arguments, false, 1, function(a){
			this.parentNode.insertBefore( a, this );
		});
	},

	after: function() {
		return this.domManip(arguments, false, -1, function(a){
			this.parentNode.insertBefore( a, this.nextSibling );
		});
	},

	end: function() {
		return this.prevObject || jQuery([]);
	},

	find: function(t) {
		var data = jQuery.map(this, function(a){ return jQuery.find(t,a); });
		return this.pushStack( /[^+>] [^+>]/.test( t ) || t.indexOf("..") > -1 ?
			jQuery.unique( data ) : data );
	},

	clone: function(events) {
		// Do the clone
		var ret = this.map(function(){
			return this.outerHTML ? jQuery(this.outerHTML)[0] : this.cloneNode(true);
		});

		// Need to set the expando to null on the cloned set if it exists
		// removeData doesn't work here, IE removes it from the original as well
		// this is primarily for IE but the data expando shouldn't be copied over in any browser
		var clone = ret.find("*").andSelf().each(function(){
			if ( this[ expando ] != undefined )
				this[ expando ] = null;
		});
		
		// Copy the events from the original to the clone
		if (events === true)
			this.find("*").andSelf().each(function(i) {
				var events = jQuery.data(this, "events");
				for ( var type in events )
					for ( var handler in events[type] )
						jQuery.event.add(clone[i], type, events[type][handler], events[type][handler].data);
			});

		// Return the cloned set
		return ret;
	},

	filter: function(t) {
		return this.pushStack(
			jQuery.isFunction( t ) &&
			jQuery.grep(this, function(el, index){
				return t.apply(el, [index]);
			}) ||

			jQuery.multiFilter(t,this) );
	},

	not: function(t) {
		return this.pushStack(
			t.constructor == String &&
			jQuery.multiFilter(t, this, true) ||

			jQuery.grep(this, function(a) {
				return ( t.constructor == Array || t.jquery )
					? jQuery.inArray( a, t ) < 0
					: a != t;
			})
		);
	},

	add: function(t) {
		return this.pushStack( jQuery.merge(
			this.get(),
			t.constructor == String ?
				jQuery(t).get() :
				t.length != undefined && (!t.nodeName || jQuery.nodeName(t, "form")) ?
					t : [t] )
		);
	},

	is: function(expr) {
		return expr ? jQuery.multiFilter(expr,this).length > 0 : false;
	},

	hasClass: function(expr) {
		return this.is("." + expr);
	},
	
	val: function( val ) {
		if ( val == undefined ) {
			if ( this.length ) {
				var elem = this[0];
		    	
				// We need to handle select boxes special
				if ( jQuery.nodeName(elem, "select") ) {
					var index = elem.selectedIndex,
						a = [],
						options = elem.options,
						one = elem.type == "select-one";
					
					// Nothing was selected
					if ( index < 0 )
						return null;

					// Loop through all the selected options
					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
						var option = options[i];
						if ( option.selected ) {
							// Get the specifc value for the option
							var val = jQuery.browser.msie && !option.attributes["value"].specified ? option.text : option.value;
							
							// We don't need an array for one selects
							if ( one )
								return val;
							
							// Multi-Selects return an array
							a.push(val);
						}
					}
					
					return a;
					
				// Everything else, we just grab the value
				} else
					return this[0].value.replace(/\r/g, "");
			}
		} else
			return this.each(function(){
				if ( val.constructor == Array && /radio|checkbox/.test(this.type) )
					this.checked = (jQuery.inArray(this.value, val) >= 0 ||
						jQuery.inArray(this.name, val) >= 0);
				else if ( jQuery.nodeName(this, "select") ) {
					var tmp = val.constructor == Array ? val : [val];

					jQuery("option", this).each(function(){
						this.selected = (jQuery.inArray(this.value, tmp) >= 0 ||
						jQuery.inArray(this.text, tmp) >= 0);
					});

					if ( !tmp.length )
						this.selectedIndex = -1;
				} else
					this.value = val;
			});
	},
	
	html: function( val ) {
		return val == undefined ?
			( this.length ? this[0].innerHTML : null ) :
			this.empty().append( val );
	},

	replaceWith: function( val ) {
		return this.after( val ).remove();
	},

	eq: function(i){
		return this.slice(i, i+1);
	},

	slice: function() {
		return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
	},

	map: function(fn) {
		return this.pushStack(jQuery.map( this, function(elem,i){
			return fn.call( elem, i, elem );
		}));
	},

	andSelf: function() {
		return this.add( this.prevObject );
	},
	
	domManip: function(args, table, dir, fn) {
		var clone = this.length > 1, a; 

		return this.each(function(){
			if ( !a ) {
				a = jQuery.clean(args, this.ownerDocument);
				if ( dir < 0 )
					a.reverse();
			}

			var obj = this;

			if ( table && jQuery.nodeName(this, "table") && jQuery.nodeName(a[0], "tr") )
				obj = this.getElementsByTagName("tbody")[0] || this.appendChild(document.createElement("tbody"));

			jQuery.each( a, function(){
				var elem = clone ? this.cloneNode(true) : this;
				if ( !evalScript(0, elem) )
					fn.call( obj, elem );
			});
		});
	}
};

function evalScript(i, elem){
	var script = jQuery.nodeName(elem, "script");

	if ( script ) {
		if ( elem.src )
			jQuery.ajax({ url: elem.src, async: false, dataType: "script" });
		else
			jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
	
		if ( elem.parentNode )
			elem.parentNode.removeChild(elem);

	} else if ( elem.nodeType == 1 )
    jQuery("script", elem).each(evalScript);

	return script;
}

jQuery.extend = jQuery.fn.extend = function() {
	// copy reference to target object
	var target = arguments[0] || {}, a = 1, al = arguments.length, deep = false;

	// Handle a deep copy situation
	if ( target.constructor == Boolean ) {
		deep = target;
		target = arguments[1] || {};
	}

	// extend jQuery itself if only one argument is passed
	if ( al == 1 ) {
		target = this;
		a = 0;
	}

	var prop;

	for ( ; a < al; a++ )
		// Only deal with non-null/undefined values
		if ( (prop = arguments[a]) != null )
			// Extend the base object
			for ( var i in prop ) {
				// Prevent never-ending loop
				if ( target == prop[i] )
					continue;

				// Recurse if we're merging object values
				if ( deep && typeof prop[i] == 'object' && target[i] )
					jQuery.extend( target[i], prop[i] );

				// Don't bring in undefined values
				else if ( prop[i] != undefined )
					target[i] = prop[i];
			}

	// Return the modified object
	return target;
};

var expando = "jQuery" + (new Date()).getTime(), uuid = 0, win = {};

jQuery.extend({
	noConflict: function(deep) {
		window.$ = _$;
		if ( deep )
			window.jQuery = _jQuery;
		return jQuery;
	},

	// This may seem like some crazy code, but trust me when I say that this
	// is the only cross-browser way to do this. --John
	isFunction: function( fn ) {
		return !!fn && typeof fn != "string" && !fn.nodeName && 
			fn.constructor != Array && /function/i.test( fn + "" );
	},
	
	// check if an element is in a XML document
	isXMLDoc: function(elem) {
		return elem.documentElement && !elem.body ||
			elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
	},

	// Evalulates a script in a global context
	// Evaluates Async. in Safari 2 :-(
	globalEval: function( data ) {
		data = jQuery.trim( data );
		if ( data ) {
			if ( window.execScript )
				window.execScript( data );
			else if ( jQuery.browser.safari )
				// safari doesn't provide a synchronous global eval
				window.setTimeout( data, 0 );
			else
				eval.call( window, data );
		}
	},

	nodeName: function( elem, name ) {
		return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
	},
	
	cache: {},
	
	data: function( elem, name, data ) {
		elem = elem == window ? win : elem;

		var id = elem[ expando ];

		// Compute a unique ID for the element
		if ( !id ) 
			id = elem[ expando ] = ++uuid;

		// Only generate the data cache if we're
		// trying to access or manipulate it
		if ( name && !jQuery.cache[ id ] )
			jQuery.cache[ id ] = {};
		
		// Prevent overriding the named cache with undefined values
		if ( data != undefined )
			jQuery.cache[ id ][ name ] = data;
		
		// Return the named cache data, or the ID for the element	
		return name ? jQuery.cache[ id ][ name ] : id;
	},
	
	removeData: function( elem, name ) {
		elem = elem == window ? win : elem;

		var id = elem[ expando ];

		// If we want to remove a specific section of the element's data
		if ( name ) {
			if ( jQuery.cache[ id ] ) {
				// Remove the section of cache data
				delete jQuery.cache[ id ][ name ];

				// If we've removed all the data, remove the element's cache
				name = "";
				for ( name in jQuery.cache[ id ] ) break;
				if ( !name )
					jQuery.removeData( elem );
			}

		// Otherwise, we want to remove all of the element's data
		} else {
			// Clean up the element expando
			try {
				delete elem[ expando ];
			} catch(e){
				// IE has trouble directly removing the expando
				// but it's ok with using removeAttribute
				if ( elem.removeAttribute )
					elem.removeAttribute( expando );
			}

			// Completely remove the data cache
			delete jQuery.cache[ id ];
		}
	},

	// args is for internal usage only
	each: function( obj, fn, args ) {
		if ( args ) {
			if ( obj.length == undefined )
				for ( var i in obj )
					fn.apply( obj[i], args );
			else
				for ( var i = 0, o