//Fichier JavaScript -- Mis à jour le 19 / 07 / 2010
//Source 1 : "http://www.java.scripts-fr.com"

//Préparation fonction
//jQuery.noConflict(); ???

//Pemet de slider un élément (En cliquant sur un bouton ayant comme class : bouton-slide on fait glisser l'élément ayant comme ID : div_admin
$(document).ready(function() {
	$(".bouton-slide").click(function() {
		$("#div_admin").slideToggle("slow");
		$(this).toggleClass("active"); return false;
	});
});

/*
// Put all your code in your document ready area
jQuery(document).ready(function($) {
	// Do jQuery stuff using $
	$('img[@src$=.png],  .slide').ifixpng();
});
*/

//Afficher le dump d'une variable (Objet)
function var_dump(obj) {
	var out = '';
	for (var i in obj) {out += i + ": " + obj[i] + "\n";}
	//alert(out);

	// or, if you wanted to avoid alerts...
	var pre = document.createElement('pre');
	pre.innerHTML = out;
	document.body.appendChild(pre);
}

//Créer une instance XMLHTTPRequest
function getXhr () {
	var xhr = null;
	if (window.XMLHttpRequest) // Firefox et autres
		xhr = new XMLHttpRequest();
	else if (window.ActiveXObject) { // Internet Explorer
		try {
			xhr = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			xhr = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	else { // XMLHttpRequest non supporté par le navigateur
		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest.");
		xhr = false;
	}
	return xhr;
}


/* ----------------------------------------------------------------
//Gestion des comportements visuels des blocs
------------------------------------------------------------------ */

//Modifier le style ou la classe d'un élément
function ChangeStyle (IdElement, Value, Method) {
	if (Method==undefined) {
		Method="classe";
	}
	if (Method=="style") {
		document.getElementById(IdElement).style.cssText=Value;
		//document.getElementById(IdElement).setAttribute("style","background:"+Value);
	}
	else if (Method=="classe") {
		document.getElementById(IdElement).className=Value;
	}
}

//Modifier le style "display" d'un élément
function HideShow (IdElement, StyleActu, Value) {
	var Element1 = document.getElementById(IdElement);
	if (Element1) {
		if (StyleActu==undefined) {
			StyleActu=Element1.style.display;
		}
		if (Value==undefined) {
			Value="none";
		}
		Element1.style.display = (StyleActu == Value) ? '' : Value;
	}
}

//Permet de masquer des éléments fils issues d'un parent avec l'ID spécifié (Avec possibilité de filtre sur la class des éléments fils)
function HideElements(ElementParent, ElementFils, $ExclusiveClass) {
	var Element1 = document.getElementById(ElementParent);
	if (Element1) {
		if (ElementFils==undefined) {Elements=Element1;} {Elements=Element1.getElementsByTagName(ElementFils);}
		if ($ExclusiveClass==undefined)
			for (i=0; i<Elements.length; i++) {
				Elements[i].style.display='none';
			}
		else {
			for (i=0; i<Elements.length; i++) {
				var StrClass = Elements[i].className;
				if (StrClass==$ExclusiveClass) {Elements[i].style.display='none';}
			}
		}
	}
}

//Affecter deux styles sur deux ID (dont un style vide)
function Switch (IdElement1, IdElement2, Value) {
	if (Value==undefined) {
		Value="switch";
	}
	ChangeStyle(IdElement1, Value);
	ChangeStyle(IdElement2, "");
	//document.getElementById(IdElement2).removeAttribute("class"); NE FONCTIONNE PAS SUR IE 6
}

/* ---------------------------------------------------------------- */

//Mettre en mémoire tampon une valeur
function CopyClip (text) {
	window.clipboardData.setData('Text', text);
	alert('teetet');
}

//Imprimer la page en cours
function imprime () {
	if (typeof(window.print) != 'undefined') {window.print();}
}

//Fermer la fenêtre en cours.
function CloseWindows () {
	var obj_window = window.open('', '_self');
	obj_window.opener = window;
	obj_window.focus();
	opener=self;
	self.close();
}

//Afficher une image dans une pop-up avec les bonnse tailles.
function ImageMax (chemin, titre) {
	//i1 = new Image;
	//i1.src = chemin;
	html = '<html><head><title>'+titre+'</title></head><body scroll="no" leftmargin="0" marginwidth="0" topmargin="0" marginheight="0" onclur="top.close()"><a onclick="window.close();"<img src="'+chemin+'" border=0 name=ImageMax style="border:1px #DADADA solid;" onload="window.resizeTo(document.ImageMax.width+18,document.ImageMax.height+96)" /></a></body></html>';
	popupImage = window.open('','_blank','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=no');
	popupImage.document.open();
	popupImage.document.write(html);
	popupImage.document.close()
};

//Recharger une page (utile pour les formulaires sans boutons)
function jumpto (path, startpath, endpath) {
	if (path != "null" && path !="") {
		document.location.href = startpath+path+endpath;
	}
	else {
		document.location.href = path;
	}
}

//Ajouter un site aux favoris
/* Attention, bien mettre le préfixe http://*/
function favoris (StrUrl, PathUrl) {
	if (navigator.appName != 'Microsoft Internet Explorer') {
		window.sidebar.addPanel(StrUrl, PathUrl, "");
	}
	else {
		window.external.AddFavorite(PathUrl, StrUrl);
	}
}

//Créer une textbox à la volée.
//Si vous utiliser des formulaire mettre le name sous la forme suivante : name="MyName[]". Ne pas utliser d'id dans le bloc MyPattern
function bloc_clone (MyPattern, MyDestBloc, Operation) {
	if (Operation==undefined) {
		Operation="add";
	}
	var elem = document.getElementById(MyPattern);
	new_elem = elem.cloneNode(true); new_elem.removeAttribute("id");
	if (Operation=="add") {
		document.getElementById(MyDestBloc).appendChild(new_elem);
	}
	if (Operation=="del") {
		document.getElementById(MyDestBloc).removeChild(document.getElementById(MyDestBloc).lastChild);
	}
}

//Modifier une valeur à la volée
function fn_modif_value (MySource, MyModif, MyDestBloc) {
	document.getElementById(MyDestBloc).innerHTML=(document.getElementById(MySource).value)+MyModif;
}

function prepare() {
	formblock=document.getElementById('form_pack');
}

////Compter des éléments identiques et de renvoyer un message en cas de dépassement
function CheckCount(elmId, elmNameGroup, elmIdRetour) {
	forminputs=formblock.getElementsByTagName('input');
	maxOptionsSelect = 11; //Peut être egale à "NULL"
	count = 0;
	for (i=0 ; i<forminputs.length ; i++) {
		if (forminputs[i].type=="checkbox" && forminputs[i].getAttribute('name').indexOf(elmNameGroup)>=0 && forminputs[i].checked==true) {
			//alert(elmId + " : " + elmNameGroup + " : " + elmIdRetour);
			count++;
		}
	}
	//Ecrire le nouveau texte dans la balise spécifié par "elmIdRetour".
	document.getElementById(elmIdRetour).innerHTML=count;
	//Vérifier que l'on ne dépasse pas la valeur autorisée.
	if (maxOptionsSelect && (count == maxOptionsSelect)) {
		alert("Attention vous avez séléctionné " + count + " documents pour ce secteur.");
		document.getElementById(elmId).checked=false;
		return false;
	}
	return true;
}

////Cocher en masse des case à cocher
function select_all(name, oper, BoolOnClick) {
	forminputs=formblock.getElementsByTagName('input');
	if (oper == '1') {
		//Permet de cycler tous les éléments du formulaires avec l'id spécifié (TOUS !!!)
		for (i = 0; i < forminputs.length; i++) {
			//Vérifier que le nom de du contrôle recherché existe dans le contrôle parcouru
			if (forminputs[i].getAttribute('name').indexOf(name)>=0) {
				forminputs[i].checked = true;
				//Si BoolOnClick, alors effectuer l'action contenu dans cette élément.
				if (BoolOnClick) {$i_tmp=i; eval(forminputs[i].getAttribute('onclick')); i=$i_tmp;}
			}
		}
	}
	else if (oper == '0') {
		for (i = 0; i < forminputs.length; i++) {
			if (forminputs[i].getAttribute('name').indexOf(name)>=0) {
				forminputs[i].checked = false;
				if (BoolOnClick) {$i_tmp=i; eval(forminputs[i].getAttribute('onclick')); i=$i_tmp;}
			}
		}
	}
	else {
		for (i = 0; i < forminputs.length; i++) {
			if (forminputs[i].getAttribute('name').indexOf(name)>=0) {
				forminputs[i].checked = ! forminputs[i].checked;
				if (BoolOnClick) {$i_tmp=i; eval(forminputs[i].getAttribute('onclick')); i=$i_tmp;}
			}
		}
	}
}

////Afficher sous forme de slide des bloc html (Nécessite JQuery)
//Featured Content Glider: By http://www.dynamicdrive.com
//Created: Dec 22nd, 07'
//Updated (Jan 29th, 08): Added four possible slide directions: "updown", "downup", "leftright", or "rightleft"
//Updated (Feb 1st, 08): Changed glide behavior to reverse direction when previous button is clicked
//Updated (Feb 12th, 08): Added ability to retrieve gliding contents from an external file using Ajax ("remotecontent" variable added to configuration)
//Updated (July 21st, 09): Updated to work in jQuery 1.3.x
//Updated (Dec 13th, 09): Added keyboard navigation, so left/ right arrow keys now move glider. Fixed bug with auto rotation when "next" link isn't defined.

var featuredcontentglider={
	leftrightkeys: [37, 39], //keycodes to move glider back and forth 1 slide, respectively. Enter [] to disable feature.
	csszindex: 100,
	ajaxloadingmsg: '<b>Fetching Content. Please wait...</b>',

	glide:function(config, showpage, isprev){
		var selected=parseInt(showpage)
		if (selected>=config.$contentdivs.length){ //if no content exists at this index position
			alert("No content exists at page "+(selected+1)+"! Loading 1st page instead.")
			selected=0
		}
		var $target=config.$contentdivs.eq(selected)
		//Test for toggler not being initialized yet, or user clicks on the currently selected page):
		if (config.$togglerdiv.attr('lastselected')==null || parseInt(config.$togglerdiv.attr('lastselected'))!=selected){
			var $selectedlink=config.$toc.eq(selected)
			config.nextslideindex=(selected<config.$contentdivs.length-1)? selected+1 : 0
			config.prevslideindex=(selected==0)? config.$contentdivs.length-1 : selected-1
			config.$next.attr('loadpage', config.nextslideindex+"pg") //store slide index to go to when "next" link is clicked on
			config.$prev.attr('loadpage', config.prevslideindex+'pg')
			var startpoint=(isprev=="previous")? -config.startpoint : config.startpoint
			$target.css(config.leftortop, startpoint).css("zIndex", this.csszindex++) //hide content so it's just out of view before animating it
			var endpoint=(config.leftortop=="left")? {left:0} : {top:0} //animate it into view
			$target.animate(endpoint, config.speed)
			config.$toc.removeClass('selected')
			$selectedlink.addClass('selected')
			config.$togglerdiv.attr('lastselected', selected+'pg')
		}
	},

	getremotecontent:function($, config){
		config.$glider.html(this.ajaxloadingmsg)
		$.ajax({
			url: config.remotecontent,
			error:function(ajaxrequest){
				config.$glider.html('Error fetching content.<br />Server Response: '+ajaxrequest.responseText)
			},
			success:function(content){
				config.$glider.html(content)
				featuredcontentglider.setuptoggler($, config)
			}
		})
	},

	aligncontents:function($, config){
		config.$contentdivs=$("#"+config.gliderid+" ."+config.contentclass)
		config.$contentdivs.css(config.leftortop, config.startpoint).css({height: config.$glider.height(), visibility: 'visible'}) //position content divs so they're out of view:
	},

	setuptoggler:function($, config){
		this.aligncontents($, config)
		config.$togglerdiv.hide()
		config.$toc.each(function(index){
				$(this).attr('pagenumber', index+'pg')
				if (index > (config.$contentdivs.length-1))
					$(this).css({display: 'none'}) //hide redundant "toc" links
		})
		var $nextandprev=$("#"+config.togglerid+" .next, #"+config.togglerid+" .prev")
		$nextandprev.click(function(event){ //Assign click behavior to 'next' and 'prev' links
			featuredcontentglider.glide(config, this.getAttribute('loadpage'), this.getAttribute('buttontype'))
			event.preventDefault() //cancel default link action
		})
		config.$toc.click(function(event){ //Assign click behavior to 'toc' links
			featuredcontentglider.glide(config, this.getAttribute('pagenumber'))
			event.preventDefault()
		})
		config.$togglerdiv.fadeIn(1000, function(){
			featuredcontentglider.glide(config, config.selected)
			if (config.autorotate==true){ //auto rotate contents?
				config.stepcount=0 //set steps taken
				config.totalsteps=config.$contentdivs.length*config.autorotateconfig[1] //Total steps limit: num of contents x num of user specified cycles)
				featuredcontentglider.autorotate(config)
			}
		})
		config.$togglerdiv.click(function(){
			featuredcontentglider.cancelautorotate(config.togglerid)
		})
		if (this.leftrightkeys.length==2){
			$(document).bind('keydown', function(e){
				featuredcontentglider.keyboardnav(config, e.keyCode)
			})
		}
	},

	autorotate:function(config){
		var rotatespeed=config.speed+config.autorotateconfig[0]
		window[config.togglerid+"timer"]=setInterval(function(){
			if (config.totalsteps>0 && config.stepcount>=config.totalsteps){
				clearInterval(window[config.togglerid+"timer"])
			}
			else{
				featuredcontentglider.glide(config, config.nextslideindex, "next")
				config.stepcount++
			}
		}, rotatespeed)
	},

	cancelautorotate:function(togglerid){
		if (window[togglerid+"timer"])
			clearInterval(window[togglerid+"timer"])
	},

	keyboardnav:function(config, keycode){
		if (keycode==this.leftrightkeys[0])
			featuredcontentglider.glide(config, config.prevslideindex, "previous")
		else if (keycode==this.leftrightkeys[1])
			featuredcontentglider.glide(config, config.nextslideindex, "next")
		if (keycode==this.leftrightkeys[0] || keycode==this.leftrightkeys[1])
			featuredcontentglider.cancelautorotate(config.togglerid)
	},

	getCookie:function(Name){ 
		var re=new RegExp(Name+"=[^;]+", "i") //construct RE to search for target name/value pair
		if (document.cookie.match(re)) //if cookie found
			return document.cookie.match(re)[0].split("=")[1] //return its value
		return null
	},

	setCookie:function(name, value){
		document.cookie = name+"="+value
	},

	init:function(config){
		jQuery(document).ready(function($){
			config.$glider=$("#"+config.gliderid)
			config.$togglerdiv=$("#"+config.togglerid)
			config.$toc=config.$togglerdiv.find('.toc')
			config.$next=config.$togglerdiv.find('.next')
			config.$prev=config.$togglerdiv.find('.prev')
			config.$prev.attr('buttontype', 'previous')
			var selected=(config.persiststate)? featuredcontentglider.getCookie(config.gliderid) : config.selected
			config.selected=(isNaN(parseInt(selected))) ? config.selected : selected //test for cookie value containing null (1st page load) or "undefined" string	
			config.leftortop=(/up/i.test(config.direction))? "top" : "left" //set which CSS property to manipulate based on "direction"
			config.heightorwidth=(/up/i.test(config.direction))? config.$glider.height() : config.$glider.width() //Get glider height or width based on "direction"
			config.startpoint=(/^(left|up)/i.test(config.direction))? -config.heightorwidth : config.heightorwidth //set initial position of contents based on "direction"
			if (typeof config.remotecontent!="undefined" && config.remotecontent.length>0)
				featuredcontentglider.getremotecontent($, config)
			else
				featuredcontentglider.setuptoggler($, config)
			$(window).bind('unload', function(){ //clean up and persist
				config.$togglerdiv.unbind('click')
				config.$toc.unbind('click')
				config.$next.unbind('click')
				config.$prev.unbind('click')
				if (config.persiststate)
					featuredcontentglider.setCookie(config.gliderid, config.$togglerdiv.attr('lastselected'))
				config=null
				
			})
		})
	}
}

//Permet de créer un slider avec deux boutons de navigation
$(document).ready(function() {

	//rotation speed and timer
	var speed = 5000;
	var run = setInterval('rotate()', speed);	
	
	//grab the width and calculate left value
	var item_width = $('#slides li').outerWidth(); 
	var left_value = item_width * (-1); 
        
	//move the last item before first item, just in case user click prev button
	$('#slides li:first').before($('#slides li:last'));
	
	//set the default item to the correct position 
	$('#slides ul').css({'left' : left_value});

    //if user clicked on prev button
	$('#prev').click(function() {

		//get the right position            
		var left_indent = parseInt($('#slides ul').css('left')) + item_width;

		//slide the item            
		$('#slides ul:not(:animated)').animate({'left' : left_indent}, 200,function(){    

      //move the last item and put it as first item            	
			$('#slides li:first').before($('#slides li:last'));           

			//set the default item to correct position
			$('#slides ul').css({'left' : left_value});
		
		});

		//cancel the link behavior            
		return false;
            
	});

 
  //if user clicked on next button
	$('#next').click(function() {
		
		//get the right position
		var left_indent = parseInt($('#slides ul').css('left')) - item_width;
		
		//slide the item
		$('#slides ul:not(:animated)').animate({'left' : left_indent}, 200, function () {
            
      //move the first item and put it as last item
			$('#slides li:last').after($('#slides li:first'));                 	
			
			//set the default item to correct position
			$('#slides ul').css({'left' : left_value});
		
		});
		         
		//cancel the link behavior
		return false;
		
	});        
	
	//if mouse hover, pause the auto rotation, otherwise rotate it
	$('#slides').hover(
		
		function() {
			clearInterval(run);
		}, 
		function() {
			run = setInterval('rotate()', speed);	
		}
	); 
});

//a simple function to click next link
//a timer will call this function, and the rotation will begin :)  
function rotate() {
	$('#next').click();
}
