function OutGif(imgSrc) {
document.images[imgSrc].src = "images/"+ imgSrc + ".gif";
}

function OverGif(imgSrc) {
document.images[imgSrc].src = "images/"+ imgSrc + "_ov.gif";
}

function OutJpg(imgSrc) {
document.images[imgSrc].src = "images/"+ imgSrc + ".jpg";
}

function OverJpg(imgSrc) {
document.images[imgSrc].src = "images/"+ imgSrc + "_ov.jpg";
}

function popup(theURL,winName,features) {
window.open(theURL,winName,features);
}

/* RÉSERVATION VALIDATION */

function checkRes()
{
   var cname, cphone, cmail, ccountry;
   with(window.document.myform)
   {
      cname    = window.document.myform.name;
	  cphone   = window.document.myform.phone;
	  cmail    = window.document.myform.mail;
	  ccountry = window.document.myform.country;
	  carj = window.document.myform.arj;
	  carm = window.document.myform.arm;
	  cara = window.document.myform.ara;
	  cdej = window.document.myform.dej;
	  cdem = window.document.myform.dem;
	  cdea = window.document.myform.dea;
	  csui = window.document.myform.sui;
	  cpan = window.document.myform.pan;
	  cmai = window.document.myform.mai;
   }

   if(trim(cname.value) == '')
   {
      alert('Entrez votre nom complet svp');
      cname.focus();
      return false;
   }
   else if(trim(cphone.value) == '')
   {
      alert('Entrez votre numero de telephone svp');
      cphone.focus();
      return false;
   }
   else if(trim(cmail.value) == '')
   {
      alert('Entrez votre courriel svp');
      cmail.focus();
      return false;
   }
   else if(!isEmail(trim(cmail.value)))
   {
      alert('Courriel non valide');
      cmail.focus();
      return false;
   }
   else if(trim(ccountry.value) == '')
   {
      alert('Entrez votre pays svp');
      ccountry.focus();
      return false;
   }
   /*Date d'arrivée*/
   else if((trim(carj.value) == '-')||(trim(carm.value) == '-')||(trim(cara.value) == '-'))
   {
      alert('Entrez votre date d\'arrivee svp');
      carj.focus();
      return false;
   }
   /*Date de depart*/
   else if((trim(cdej.value) == '-')||(trim(cdem.value) == '-')||(trim(cdea.value) == '-'))
   {
      alert('Entrez votre date de depart svp');
      cdej.focus();
      return false;
   }
   /*la chambre*/
   else if((trim(csui.value) == '-')&&(trim(cpan.value) == '-')&&(trim(cmai.value) == '-'))
   {
      alert('Choisissez votre chambre svp');
      csui.focus();
      return false;
   }
   /*else*/
   else
   {
      cname.value    = trim(cname.value);
      cphone.value = trim(cphone.value);
	  cmail.value   = trim(cmail.value);
      ccountry.value = trim(ccountry.value);
	  carj.value = trim(carj.value);
	  carm.value = trim(carm.value);
	  cara.value = trim(cara.value);
	  cdej.value = trim(cdej.value);
	  cdem.value = trim(cdem.value);
	  cdea.value = trim(cdea.value);
	  csui.value = trim(csui.value);
	  cpan.value = trim(cpan.value);
	  cmai.value = trim(cmai.value);	  	  
      return true;
   }
}

/* TÉMOIGNAGES VALIDATION */

function checkTem()
{
   var cname, cmail, ccountry, ccomment;
   with(window.document.myform)
   {
      cname    = window.document.myform.name;
	  cmail   = window.document.myform.mail;
	  ccountry    = window.document.myform.country;
	  ccomment = window.document.myform.comment;
   }

   if(trim(cname.value) == '')
   {
      alert('Entrez votre nom complet svp');
      cname.focus();
      return false;
   }
   else if(trim(cmail.value) == '')
   {
      alert('Entrez votre courriel svp');
      cmail.focus();
      return false;
   }
   else if(!isEmail(trim(cmail.value)))
   {
      alert('Courriel non valide');
      cmail.focus();
      return false;
   }
   else if(trim(ccountry.value) == '')
   {
      alert('Entrez votre pays svp');
      ccountry.focus();
      return false;
   }
   else if(trim(ccomment.value) == '')
   {
      alert('Entrez votre témoignage svp');
      ccomment.focus();
      return false;
   }
   else
   {
      cname.value    = trim(cname.value);
      cmail.value = trim(cmail.value);
	  ccountry.value   = trim(ccountry.value);
      ccomment.value = trim(ccomment.value);  	  
      return true;
   }
}
/* CHECK IS EMAIL */
function trim(str)
{
   return str.replace(/^\s+|\s+$/g,'');
}

function isEmail(str)
{
   var regex = /^[-_.a-z0-9]+@(([-_a-z0-9]+\.)+(ad|ae|aero|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|biz|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|coop|cr|cs|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gh|gi|gl|gm|gn|gov|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|info|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|museum|mv|mw|mx|my|mz|na|name|nc|ne|net|nf|ng|ni|nl|no|np|nr|nt|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pro|ps|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])\.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i;

return regex.test(str);
}

//Animated Collapsible DIV- Author: Dynamic Drive (http://www.dynamicdrive.com)
//Last updated Aug 1st, 07'. Fixed bug with "block" parameter not working when persist is enabled
//Updated June 27th, 07'. Added ability for a DIV to be initially expanded.

var uniquepageid=window.location.href.replace("http://"+window.location.hostname, "").replace(/^\//, "") //get current page path and name, used to uniquely identify this page for persistence feature

function animatedcollapse(divId, animatetime, persistexpand, initstate){
	this.divId=divId
	this.divObj=document.getElementById(divId)
	this.divObj.style.overflow="hidden"
	this.timelength=animatetime
	this.initstate=(typeof initstate!="undefined" && initstate=="block")? "block" : "contract"
	this.isExpanded=animatedcollapse.getCookie(uniquepageid+"-"+divId) //"yes" or "no", based on cookie value
	this.contentheight=parseInt(this.divObj.style.height)
	var thisobj=this
	if (isNaN(this.contentheight)){ //if no CSS "height" attribute explicitly defined, get DIV's height on window.load
		animatedcollapse.dotask(window, function(){thisobj._getheight(persistexpand)}, "load")
		if (!persistexpand && this.initstate=="contract" || persistexpand && this.isExpanded!="yes" && this.isExpanded!="") //Hide DIV (unless div should be expanded by default, OR persistence is enabled and this DIV should be expanded)
			this.divObj.style.visibility="hidden" //hide content (versus collapse) until we can get its height
	}
	else if (!persistexpand && this.initstate=="contract" || persistexpand && this.isExpanded!="yes" && this.isExpanded!="") //Hide DIV (unless div should be expanded by default, OR persistence is enabled and this DIV should be expanded)
		this.divObj.style.height=0 //just collapse content if CSS "height" attribute available
	if (persistexpand)
		animatedcollapse.dotask(window, function(){animatedcollapse.setCookie(uniquepageid+"-"+thisobj.divId, thisobj.isExpanded)}, "unload")
}

animatedcollapse.prototype._getheight=function(persistexpand){
	this.contentheight=this.divObj.offsetHeight
	if (!persistexpand && this.initstate=="contract" || persistexpand && this.isExpanded!="yes"){ //Hide DIV (unless div should be expanded by default, OR persistence is enabled and this DIV should be expanded)
		this.divObj.style.height=0 //collapse content
		this.divObj.style.visibility="visible"
	}
	else //else if persistence is enabled AND this content should be expanded, define its CSS height value so slideup() has something to work with
		this.divObj.style.height=this.contentheight+"px"
}


animatedcollapse.prototype._slideengine=function(direction){
	var elapsed=new Date().getTime()-this.startTime //get time animation has run
	var thisobj=this
	if (elapsed<this.timelength){ //if time run is less than specified length
		var distancepercent=(direction=="down")? animatedcollapse.curveincrement(elapsed/this.timelength) : 1-animatedcollapse.curveincrement(elapsed/this.timelength)
	this.divObj.style.height=distancepercent * this.contentheight +"px"
	this.runtimer=setTimeout(function(){thisobj._slideengine(direction)}, 10)
	}
	else{ //if animation finished
		this.divObj.style.height=(direction=="down")? this.contentheight+"px" : 0
		this.isExpanded=(direction=="down")? "yes" : "no" //remember whether content is expanded or not
		this.runtimer=null
	}
}


animatedcollapse.prototype.slidedown=function(){
	if (typeof this.runtimer=="undefined" || this.runtimer==null){ //if animation isn't already running or has stopped running
		if (isNaN(this.contentheight)) //if content height not available yet (until window.onload)
			alert("Please wait until document has fully loaded then click again")
		else if (parseInt(this.divObj.style.height)==0){ //if content is collapsed
			this.startTime=new Date().getTime() //Set animation start time
			this._slideengine("down")
		}
	}
}

animatedcollapse.prototype.slideup=function(){
	if (typeof this.runtimer=="undefined" || this.runtimer==null){ //if animation isn't already running or has stopped running
		if (isNaN(this.contentheight)) //if content height not available yet (until window.onload)
			alert("Please wait until document has fully loaded then click again")
		else if (parseInt(this.divObj.style.height)==this.contentheight){ //if content is expanded
			this.startTime=new Date().getTime()
			this._slideengine("up")
		}
	}
}

animatedcollapse.prototype.slideit=function(){
	if (isNaN(this.contentheight)) //if content height not available yet (until window.onload)
		alert("Please wait until document has fully loaded then click again")
	else if (parseInt(this.divObj.style.height)==0)
		this.slidedown()
	else if (parseInt(this.divObj.style.height)==this.contentheight)
		this.slideup()
}

// -------------------------------------------------------------------
// A few utility functions below:
// -------------------------------------------------------------------

animatedcollapse.curveincrement=function(percent){
	return (1-Math.cos(percent*Math.PI)) / 2 //return cos curve based value from a percentage input
}


animatedcollapse.dotask=function(target, functionref, tasktype){ //assign a function to execute to an event handler (ie: onunload)
	var tasktype=(window.addEventListener)? tasktype : "on"+tasktype
	if (target.addEventListener)
		target.addEventListener(tasktype, functionref, false)
	else if (target.attachEvent)
		target.attachEvent(tasktype, functionref)
}

animatedcollapse.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 ""
}

animatedcollapse.setCookie=function(name, value){
		document.cookie = name+"="+value
}