/*function checkEmail(Contact.Email.value) {
      var emailFilter=/^.+@.+\..{2,3,4,6}$/;
      if (!(emailFilter.test(Contact.Email.value))) { 
             why += "Please enter a valid email address.\n";
      }
}	*/

function checkFormEmail(newsletter_form) {

		var nom = newsletter_form.nombre.value;
		var email = newsletter_form.email.value;

		var emptyEmail = false;
		
		var why1 = "";
		var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]­{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');

		if (nom == "Votre nom complet" || nom == "") {
		  why1 += "Merci de fournir votre nom complet\n\n"; 
		}

		if (email == "Votre courriel" || email == "") {
			why1 += "Merci de fournir votre courriel \n\n"; 
			emptyEmail = true;
		}
		
		if(!emptyEmail && !reg.test(email))
		{
			why1 += "Merci de fournir une adresse courriel valide\n\n"; 
		}
	  
		if (why1 != "")
		{
	       alert(why1);
    	   return false;
		}
		
		return true;
}


function checkWholeFormEmail(Contact) {
    var why = "";
		var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]­{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');
		//var emailFilter=/^.+@.+\..{2,3,4,6}$/;
    
		if (Contact.Nom.value=="Nom complet" || Contact.Nom.value=="") {
		  why += "Merci de fournir votre nom \n\n"; 
		}
		
		if (Contact.Email.value=="" || Contact.Email.value=="Courriel")
			why += "Merci de fournir votre courriel \n\n"; 
  				
		if (Contact.Objet.value=="" || Contact.Objet.value=="Objet du message")
			why += "Merci de choisir l'objet de votre message\n\n"; 
	
		if (Contact.Message.value=="" || Contact.Message.value=="Message") 
  		 why += "Merci de ne pas soumettre un message vide\n\n"; 
		 
		 
		 
		 
		
		/*
		why += checkEmail(Contact.Email.value);
	    //why += checkPhone(Contact.Telefono.value);
    	//why += checkPassword(theForm.password.value);
	    //why += checkUsername(theForm.Nombre.value);
	    //why += isEmpty(Contact.Nombre.value);
	    //why += isDifferent(theForm.different.value); 
		
	
		function checkRadio(checkvalue) {
			var error = "";
			if (!(checkvalue)) {
		       why = "Please check a radio button.\n";
		    }
			return error;    
		}
		*/
	    //why += checkRadio(checkvalue);
    	
		
	    if (why != "") {
	       alert(why);
    	   return false;
	    }
		
		return true;
}

//********************** vérification de la sélection d'un des deux boutons radios
 


// ******************** vérification du nom d'utilisateurs
/*
function isEmpty(string) {
 var error = "";
 if (string == "") {
    error = "You didn't enter a username.\n";
		return why
 }


}

function checkUsername (strng) {
 var error = "";
 if (strng == "") {
    error = "You didn't enter a username.\n";
 }
 
 if ((strng.length < 4) || (strng.length > 10)) {
    error = "The username is the wrong length.\n";
}

var illegalChars = /\W/;
  // allow only letters, numbers, and underscores
    if (illegalChars.test(strng)) {
       error = "The username contains illegal characters.\n";
    } 

		// ******************** vérification du password
		
/*function checkPassword (strng) {
 var error = "";
 if (strng == "") {
    error = "You didn't enter a password.\n";
 }
    var illegalChars = /[\W_]/; // allow only letters and numbers
    if ((strng.length < 6) || (strng.length > 8)) {
       error = "The password is the wrong length.\n";
    }
    else if (illegalChars.test(strng)) {
      error = "The password contains illegal characters.\n";
    }
	else if (!((strng.search(/[a-z]+/) > -1)
  && (strng.search(/[A-Z]+/) > -1)
  && (strng.search(/[0-9]+/) > -1))) {
  error = "The password must contain at least one 
    uppercase letter, one lowercase letter,
    and one numeral.\n";
  }	
	*/
	// ******************** vérification du mail
/*
function checkEmail(Contact.Email.value) {
      var emailFilter=/^.+@.+\..{2,3,4,6}$/;
      if (!(emailFilter.test(strng))) { 
             why += "Please enter a valid email address.\n";
      }
}
*/

//***************** vérification du téléphone
/*
var stripped = strng.replace(/[\(\)\.\-\ ]/g, '');
//strip out acceptable non-numeric characters
if (isNaN(parseInt(stripped))) {
   error = "The phone number contains illegal characters.";
}
*/

/************************** Script pour effet Colapsable Content ******************************/

/*
<script type="text/javascript">

animatedcollapse.addDiv('jason', 'fade=1,height=80px')
animatedcollapse.addDiv('kelly', 'fade=1,height=100px')
animatedcollapse.addDiv('michael', 'fade=1,height=120px')

animatedcollapse.addDiv('cat', 'fade=0,speed=400,group=pets')
animatedcollapse.addDiv('dog', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('rabbit', 'fade=0,speed=400,group=pets,hide=1')

animatedcollapse.init()

</script>
*/

//** Animated Collapsible DIV v2.0- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com.
//** May 24th, 08'- Script rewritten and updated to 2.0.
//** June 4th, 08'- Version 2.01: Bug fix to work with jquery 1.2.6 (which changed the way attr() behaves).

var animatedcollapse={
divholders: {}, //structure: {div.id, div.attrs, div.$divref}
divgroups: {}, //structure: {groupname.count, groupname.lastactivedivid}
lastactiveingroup: {}, //structure: {lastactivediv.id}

show:function(divids){ //public method
	if (typeof divids=="object"){
		for (var i=0; i<divids.length; i++)
			this.showhide(divids[i], "show")
	}
	else
		this.showhide(divids, "show")
},

hide:function(divids){ //public method
	if (typeof divids=="object"){
		for (var i=0; i<divids.length; i++)
			this.showhide(divids[i], "hide")
	}
	else
		this.showhide(divids, "hide")
},

toggle:function(divid){ //public method
	this.showhide(divid, "toggle")
},

addDiv:function(divid, attrstring){ //public function
	this.divholders[divid]=({id: divid, $divref: null, attrs: attrstring})
	this.divholders[divid].getAttr=function(name){ //assign getAttr() function to each divholder object
		var attr=new RegExp(name+"=([^,]+)", "i") //get name/value config pair (ie: width=400px,)
		return (attr.test(this.attrs) && parseInt(RegExp.$1)!=0)? RegExp.$1 : null //return value portion (string), or 0 (false) if none found
	}
},

showhide:function(divid, action){
	var $divref=this.divholders[divid].$divref //reference collapsible DIV
	if (this.divholders[divid] && $divref.length==1){ //if DIV exists
		var targetgroup=this.divgroups[$divref.attr('groupname')] //find out which group DIV belongs to (if any)
		if ($divref.attr('groupname') && targetgroup.count>1 && (action=="show" || action=="toggle" && $divref.css('display')=='none')){ //If current DIV belongs to a group
			if (targetgroup.lastactivedivid && targetgroup.lastactivedivid!=divid) //if last active DIV is set
				this.slideengine(targetgroup.lastactivedivid, 'hide') //hide last active DIV within group first
				this.slideengine(divid, 'show')
			targetgroup.lastactivedivid=divid //remember last active DIV
		}
		else{
			this.slideengine(divid, action)
		}
	}
},

slideengine:function(divid, action){
	var $divref=this.divholders[divid].$divref
	if (this.divholders[divid] && $divref.length==1){ //if this DIV exists
		var animateSetting={height: action}
		if ($divref.attr('fade'))
			animateSetting.opacity=action
		$divref.animate(animateSetting, $divref.attr('speed')? parseInt($divref.attr('speed')) : 500)
		return false
	}
},

generatemap:function(){
	var map={}
	for (var i=0; i<arguments.length; i++){
		if (arguments[i][1]!=null){
			map[arguments[i][0]]=arguments[i][1]
		}
	}
	return map
},

init:function(){
	var ac=this
	jQuery(document).ready(function($){
		var persistopenids=ac.getCookie('acopendivids') //Get list of div ids that should be expanded due to persistence ('div1,div2,etc')
		var groupswithpersist=ac.getCookie('acgroupswithpersist') //Get list of group names that have 1 or more divs with "persist" attribute defined
		if (persistopenids!=null) //if cookie isn't null (is null if first time page loads, and cookie hasnt been set yet)
			persistopenids=(persistopenids=='nada')? [] : persistopenids.split(',') //if no divs are persisted, set to empty array, else, array of div ids
		groupswithpersist=(groupswithpersist==null || groupswithpersist=='nada')? [] : groupswithpersist.split(',') //Get list of groups with divs that are persisted
		jQuery.each(ac.divholders, function(){ //loop through each collapsible DIV object
			this.$divref=$('#'+this.id)
			if ((this.getAttr('persist') || jQuery.inArray(this.getAttr('group'), groupswithpersist)!=-1) && persistopenids!=null){
				var cssdisplay=(jQuery.inArray(this.id, persistopenids)!=-1)? 'block' : 'none'
			}
			else{
				var cssdisplay=this.getAttr('hide')? 'none' : null
			}
			this.$divref.css(ac.generatemap(['height', this.getAttr('height')], ['display', cssdisplay]))
			this.$divref.attr(ac.generatemap(['groupname', this.getAttr('group')], ['fade', this.getAttr('fade')], ['speed', this.getAttr('speed')]))
			if (this.getAttr('group')){ //if this DIV has the "group" attr defined
				var targetgroup=ac.divgroups[this.getAttr('group')] || (ac.divgroups[this.getAttr('group')]={}) //Get settings for this group, or if it no settings exist yet, create blank object to store them in
				targetgroup.count=(targetgroup.count||0)+1 //count # of DIVs within this group
				if (!targetgroup.lastactivedivid && this.$divref.css('display')!='none' || cssdisplay=="block") //if this DIV was open by default or should be open due to persistence								
					targetgroup.lastactivedivid=this.id //remember this DIV as the last "active" DIV (this DIV will be expanded)
				this.$divref.css({display:'none'}) //hide any DIV that's part of said group for now
			}
		}) //end divholders.each
		jQuery.each(ac.divgroups, function(){ //loop through each group
			if (this.lastactivedivid)
				ac.divholders[this.lastactivedivid].$divref.show() //and show last "active" DIV within each group (one that should be expanded)
		})
		var $allcontrols=$('*[rel]').filter('[@rel^="collapse-"], [@rel^="expand-"], [@rel^="toggle-"]') //get all elements on page with rel="collapse-", "expand-" and "toggle-"
		var controlidentifiers=/(collapse-)|(expand-)|(toggle-)/
		$allcontrols.each(function(){
			$(this).click(function(){
				var relattr=this.getAttribute('rel')
				var divid=relattr.replace(controlidentifiers, '')
				var doaction=(relattr.indexOf("collapse-")!=-1)? "hide" : (relattr.indexOf("expand-")!=-1)? "show" : "toggle"
				return ac.showhide(divid, doaction)
			}) //end control.click
		})// end control.each
		$(window).bind('unload', function(){
			ac.uninit()
		})
	}) //end doc.ready()
},

uninit:function(){
	var opendivids='', groupswithpersist=''
	jQuery.each(this.divholders, function(){
		if (this.$divref.css('display')!='none'){
			opendivids+=this.id+',' //store ids of DIVs that are expanded when page unloads: 'div1,div2,etc'
		}
		if (this.getAttr('group') && this.getAttr('persist'))
			groupswithpersist+=this.getAttr('group')+',' //store groups with which at least one DIV has persistance enabled: 'group1,group2,etc'
	})
	opendivids=(opendivids=='')? 'nada' : opendivids.replace(/,$/, '')
	groupswithpersist=(groupswithpersist=='')? 'nada' : groupswithpersist.replace(/,$/, '')
	this.setCookie('acopendivids', opendivids)
	this.setCookie('acgroupswithpersist', groupswithpersist)
},

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, days){
	if (typeof days!="undefined"){ //if set persistent cookie
		var expireDate = new Date()
		expireDate.setDate(expireDate.getDate()+days)
		document.cookie = name+"="+value+"; path=/; expires="+expireDate.toGMTString()
	}
	else //else if this is a session only cookie
		document.cookie = name+"="+value+"; path=/"
}

}