//******************************************************************************************
//** Tab Content script-
//** Last updated: Nov 8th, 06

var enabletabpersistence=1 //enable tab persistence via session only cookies, so selected tab is remembered?

////NO NEED TO EDIT BELOW////////////////////////
var tabcontentIDs=new Object()

function expandcontent(linkobj){
var ulid=linkobj.parentNode.parentNode.id //id of UL element
var ullist=document.getElementById(ulid).getElementsByTagName("li") //get list of LIs corresponding to the tab contents
for (var i=0; i<ullist.length; i++){
ullist[i].className=""  //deselect all tabs
if (typeof tabcontentIDs[ulid][i]!="undefined") //if tab content within this array index exists (exception: More tabs than there are tab contents)
document.getElementById(tabcontentIDs[ulid][i]).style.display="none" //hide all tab contents
}
linkobj.parentNode.className="selected"  //highlight currently clicked on tab
document.getElementById(linkobj.getAttribute("rel")).style.display="block" //expand corresponding tab content
saveselectedtabcontentid(ulid, linkobj.getAttribute("rel"))
}

function expandtab(tabcontentid, tabnumber){ //interface for selecting a tab (plus expand corresponding content)
var thetab=document.getElementById(tabcontentid).getElementsByTagName("a")[tabnumber]
if (thetab.getAttribute("rel"))
expandcontent(thetab)
}

function savetabcontentids(ulid, relattribute){// save ids of tab content divs
if (typeof tabcontentIDs[ulid]=="undefined") //if this array doesn't exist yet
tabcontentIDs[ulid]=new Array()
tabcontentIDs[ulid][tabcontentIDs[ulid].length]=relattribute
}

function saveselectedtabcontentid(ulid, selectedtabid){ //set id of clicked on tab as selected tab id & enter into cookie
if (enabletabpersistence==1) //if persistence feature turned on
setCookie(ulid, selectedtabid)
}

function getullistlinkbyId(ulid, tabcontentid){ //returns a tab link based on the ID of the associated tab content
var ullist=document.getElementById(ulid).getElementsByTagName("li")
for (var i=0; i<ullist.length; i++){
if (ullist[i].getElementsByTagName("a")[0].getAttribute("rel")==tabcontentid){
return ullist[i].getElementsByTagName("a")[0]
break
}
}
}

function initializetabcontent(){
for (var i=0; i<arguments.length; i++){ //loop through passed UL ids
if (enabletabpersistence==0 && getCookie(arguments[i])!="") //clean up cookie if persist=off
setCookie(arguments[i], "")
var clickedontab=getCookie(arguments[i]) //retrieve ID of last clicked on tab from cookie, if any
var ulobj=document.getElementById(arguments[i])
var ulist=ulobj.getElementsByTagName("li") //array containing the LI elements within UL
for (var x=0; x<ulist.length; x++){ //loop through each LI element
var ulistlink=ulist[x].getElementsByTagName("a")[0]
if (ulistlink.getAttribute("rel")){
savetabcontentids(arguments[i], ulistlink.getAttribute("rel")) //save id of each tab content as loop runs
ulistlink.onclick=function(){
expandcontent(this)
return false
}
if (ulist[x].className=="selected" && clickedontab=="") //if a tab is set to be selected by default
expandcontent(ulistlink) //auto load currenly selected tab content
}
} //end inner for loop
if (clickedontab!=""){ //if a tab has been previously clicked on per the cookie value
var culistlink=getullistlinkbyId(arguments[i], clickedontab)
if (typeof culistlink!="undefined") //if match found between tabcontent id and rel attribute value
expandcontent(culistlink) //auto load currenly selected tab content
else //else if no match found between tabcontent id and rel attribute value (cookie mis-association)
expandcontent(ulist[0].getElementsByTagName("a")[0]) //just auto load first tab instead
}
} //end outer for loop
}


function getCookie(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 ""
}

function setCookie(name, value){
document.cookie = name+"="+value //cookie value is domain wide (path=/)
}

function display(calque)
{
document.getElementById(calque).style.display=document.getElementById(calque).style.display=="none"?"block":"none";
}

var http_request = false;
function makePOSTRequest(url, parameters) {
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
	 http_request = new XMLHttpRequest();
	 if (http_request.overrideMimeType) {
		// set type accordingly to anticipated content type
		//http_request.overrideMimeType('text/xml');
		http_request.overrideMimeType('text/html');
	 }
  } else if (window.ActiveXObject) { // IE
	 try {
		http_request = new ActiveXObject("Msxml2.XMLHTTP");
	 } catch (e) {
		try {
		   http_request = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (e) {}
	 }
  }
  if (!http_request) {
	 alert('Cannot create XMLHTTP instance');
	 return false;
  }
  
  http_request.onreadystatechange = alertContents;
  http_request.open('POST', url, true);
  http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  http_request.setRequestHeader("Content-length", parameters.length);
  http_request.setRequestHeader("Connection", "close");
  http_request.send(parameters);
}

function alertContents() {
  if (http_request.readyState == 4) {
	 if (http_request.status == 200) {
		//alert(http_request.responseText);
		result = http_request.responseText;
		document.getElementById('etatvote').innerHTML = result;            
	 } else {
		alert('There was a problem with the request.');
	 }
  }
}

function verifcode() {
  var poststr = "code=" + encodeURI( document.getElementById("code").value ) +
				"&partenaire=" + encodeURI( document.getElementById("partenaire").value );
  makePOSTRequest('vote.php', poststr);
}
   
   
   

//limiteur textarea
function limiteur()
{
maximum = 254;
champ = document.formRegister.description_site;
indic = document.formRegister.indicateur;

if (champ.value.length > maximum)
  champ.value = champ.value.substring(0, maximum);
else
  indic.value = maximum - champ.value.length;
}


/* ############## Configuration ############## */

// Chemin complet sans le nom de domaine de la page HTML vers les images appelées en CSS
var ImgsPath = "";

// Gestion des exceptions
var Exceptions = new Array();
/*Exceptions[0] = "image-sans-transparence.png";
Exceptions[1] = "image-autre.png";
Exceptions[2] = "";
etc...
*/

/* ############## Fin de Configuration ############## */

// Execution au chargement de la page
window.onload = function() {
	PngFixImg();

} 

// Mise en transparence des <img /> PNG
function PngFixImg() {
	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
	
	if ((version >= 5.5) && (document.body.filters)) 
	{
	   for(var i=0; i<document.images.length; i++)
	   {
		  var img = document.images[i]
		  var imgName = img.src.toUpperCase()
		  if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
		  {
			 var imgID = (img.id) ? "id='" + img.id + "' " : ""
			 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
			 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
			 var imgStyle = "display:inline-block;" + img.style.cssText 
			 if (img.align == "left") imgStyle = "float:left;" + imgStyle
			 if (img.align == "right") imgStyle = "float:right;" + imgStyle
			 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
			 var strNewHTML = "<span " + imgID + imgClass + imgTitle
			 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
			 + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
			 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
			 img.outerHTML = strNewHTML
			 i = i-1
		  }
		  //if
	   }//for
	}//if
}//function



var validationErrorMessage = new Object();
validationErrorMessage['obligatoire'] = 'Veuillez renseigner ce champ';
validationErrorMessage['numeric'] = 'Veuillez ne saisir que des nombres sans virgule (0 si besoin)';
validationErrorMessage['email'] = 'Veuillez saisir une adresse mail correcte (ex: nom@domain.com)';
validationErrorMessage['date'] = 'Veuillez saisir une date sous la forme : jj/mm/aaaa';
validationErrorMessage['telephone'] = 'Veuillez saisir un numéro de téléphone composé de 10 chiffres sans espace ni ponctuation';
validationErrorMessage['nom'] = 'Veuillez saisir votre nom. Il ne doit pas contenir de chiffre et faire 2 caractères minimum';
validationErrorMessage['prenom'] = 'Veuillez saisir votre prénom. Il ne doit pas contenir de chiffre et faire 2 caractères minimum';
validationErrorMessage['montant'] = 'Veuillez saisir le montant que vous souhaiteriez emprunter';
validationErrorMessage['pattern'] = 'Pattern incorrect';
validationErrorMessage['url'] = 'Veuillez saisir une adresse de la forme http://www.domain.com';



var validationFunctions = new Object();
validationFunctions["obligatoire"] = isRequired;
validationFunctions["pattern"] = isPattern;
validationFunctions["codepostal"] = isPostCode;
validationFunctions["numeric"] = isnumeric;
validationFunctions["email"] = isEmail;
validationFunctions["date"] = isDate;
validationFunctions["telephone"] = isTelephone;
validationFunctions["montant"] = isnumeric;
validationFunctions["nom"] = isNom;
validationFunctions["prenom"] = isNom;
validationFunctions["url"] = isUrl;


function isRequired(formField) {
	switch (formField.type) {
		case 'text':
		case 'textarea':
		case 'select-one':
			if (formField.value)
				return true;
			return false;
		case 'radio':
			var radios = formField.form[formField.name];
			for (var i=0;i<radios.length;i++) {
				if (radios[i].checked) return true;
			}
			return false;
		case 'checkbox':
			return formField.checked;
	}	
}

function isPattern(formField,pattern) {
	var pattern = pattern || formField.getAttribute('pattern');
	var regExp = new RegExp("^"+pattern+"$","");
	var correct = regExp.test(formField.value);
	if (!correct && formField.getAttribute('patternDesc'))
		correct = formField.getAttribute('patternDesc');
	return correct;
}

function isPostCode(formField) {
	return isPattern(formField,"[0-9]{5}") && !isPattern(formField,"97(.*)");
}

function isnumeric(formField) {
	return isPattern(formField,"\\d+");
}

function isEmail(formField) {
	//return isPattern(formField,"[a-z\d]+((\.|-|_)[a-z\d]+)*@((?![-\d])[a-z\d-]{0,62}[a-z\d]\.){1,4}[a-z]{2,6}")
	var reg = /^[\w.-]+@[\w.-]+\.\w{1,4}$/
        var reg2 = /[.@]{2,}/
        var result = ((reg.exec(formField.value)!=null) && (reg2.exec(formField.value)==null))
        //alert(result);
        return result;
}

function isUrl(formField) {
	string=formField.value;
	return (/^(((ht|f)tp(s?))\:\/\/)([0-9a-zA-Z\-]+\.)+[a-zA-Z]{2,6}(\:[0-9]+)?(\/\S*)?$/.test(string.toLowerCase()));

}

function emptyFunction() {
	return true;
}


function isDate(formField) {
	return isPattern(formField,"[0-9]{1,2}\/[0-9]{1,2}\/([0-9]{2}|[0-9]{4})");
}

function isTelephone(formField) {
	return isPattern(formField,"[0-9]{10}");
}

function isNom(formField) {
	if(formField.value.length<2) return false;
	var code = /[0-9]/
        var result = ((code.exec(formField.value)==null))
        return(result);
}



/*********************************/

var W3CDOM = document.createElement && document.getElementsByTagName;

function validateForms() {
	if (!W3CDOM) return;
	var forms = document.forms;
	for (var i=0;i<forms.length;i++) {
		forms[i].onsubmit = validate;
	}
}

//addEventSimple(window,'load',validateForms);

function validate(formulaire) {
//alert('validation');
	var els = formulaire;
	var validForm = true;
	var firstError = null;
	for (var i=0;i<els.length;i++) {
		if (els[i].removeError)
			els[i].removeError();
		var req = els[i].getAttribute('validation');
		if (!req) continue;
		var reqs = req.split(' ');
		if (els[i].getAttribute('pattern'))
			reqs[reqs.length] = 'pattern';
		for (var j=0;j<reqs.length;j++) {
			if (!validationFunctions[reqs[j]])
				validationFunctions[reqs[j]] = emptyFunction;
			var OK = validationFunctions[reqs[j]](els[i]);
			if (OK != true) {
				var errorMessage = OK || validationErrorMessage[reqs[j]];
				writeError(els[i],errorMessage)
				validForm = false;
				if (!firstError)
					firstError = els[i];
				break;
			}
		}
	}
	//alert('erreur : '+validForm);
	if (!validForm) {
		
		document.getElementById('div_message_erreur').innerHTML = "<p>Certains champs obligatoires n'ont pas &eacute;t&eacute; compl&eacute;t&eacute;s ou comportent des erreurs.</p>";
		document.getElementById('div_message_erreur').style.display = 'block'; 
		location.hash = '#div_message_erreur';
	}
	return validForm;

	
}

function writeError(obj,message) {
	//alert('obj');
	obj.className += ' errorMessage';
	obj.onchange = removeError;
	if (obj.errorMessage || obj.parentNode.errorMessage) return;
	var errorMessage = document.createElement('label');
	errorMessage.className = 'errorMessage';
	errorMessage.setAttribute('for',obj.id);
	errorMessage.setAttribute('htmlFor',obj.id);
	errorMessage.appendChild(document.createTextNode(message));
	obj.parentNode.appendChild(errorMessage);
	obj.errorMessage = errorMessage;
	obj.parentNode.errorMessage = errorMessage;
}

function removeError() {
	this.className = this.className.replace(/errorMessage/,'');
	if (this.errorMessage) {
		this.parentNode.removeChild(this.errorMessage);
		this.errorMessage = null;
		this.parentNode.errorMessage = null;
	}
	this.onchange = null;
}