function switchMenuIMG(img){
	menuIMG.src = img;
}

function resetMenuIMG(){
	menuIMG.src = NoHoverIMG;
}

function formValidation(){
	var flag = true;
	
	if(form.CieType.value=="Autre" && form.AutreType.value==""){
		flag = false;
		AutreTypeWarning.style.display = "block";
		AutreTypeWarning.innerHTML = "Précisez un type";
		form.AutreType.focus();
	}else{
		AutreTypeWarning.style.display = "none";
		AutreTypeWarning.innerHTML = "";
	}
	
	if(form.CieType.value=="0"){
		flag = false;
		CieTypeWarning.style.display = "block";
		CieTypeWarning.innerHTML = "Sélectionnez un type";
		form.CieType.focus();
	}else{
		CieTypeWarning.style.display = "none";
		CieTypeWarning.innerHTML = "";
	}

	if(form.societe.value==""){
		flag = false;
		SocieteWarning.style.display = "block";
		SocieteWarning.innerHTML = "Entrez votre société";
		form.societe.focus();
	}else{
		SocieteWarning.style.display = "none";
		SocieteWarning.innerHTML = "";
	}

	if(form.email.value==""){
		flag = false;
		MailWarning.style.display = "block";
		MailWarning.innerHTML = "Entrez votre adresse e-mail";
		form.email.focus();
	}else{
		if(!checkEmail(form.email.value)){
			flag = false;
			MailWarning.style.display = "block";
			MailWarning.innerHTML = "E-mail invalide";
			form.email.focus();
		}else{		
			MailWarning.style.display = "none";
			MailWarning.innerHTML = "";
		}
	}
	
	if(form.telephone.value==""){
		flag = false;
		TelWarning.style.display = "block";
		TelWarning.innerHTML = "Entrez votre N° de téléphone";
		form.telephone.focus();
	}else{
		TelWarning.style.display = "none";
		TelWarning.innerHTML = "";
	}

	if(form.captcha.value==""){
		flag = false;
		CaptchaWarning.style.display = "block";
		CaptchaWarning.innerHTML = "Entrez le code de vérification";
		form.captcha.focus();
	}else{
		CaptchaWarning.style.display = "none";
		CaptchaWarning.innerHTML = "";
	}

	if(form.nom.value==""){
		flag = false;
		NameWarning.style.display = "block";
		NameWarning.innerHTML = "Entrez votre nom";
		form.nom.focus();
	}else{
		NameWarning.style.display = "none";
		NameWarning.innerHTML = "";
	}

	if(flag) return true;
	else return false;
	
}

function checkEmail(email){
	if(email!="" && email.match(/^[a-zA-Z0-9\-_]+[a-zA-Z0-9\.\-_]*@[a-zA-Z0-9\-_]+\.[a-zA-Z\.\-_]{1,}[a-zA-Z\-_]+/)){
		return true;
	}else{
		return false;
	}
}

function doShowAutreTypeDiv(value){
	if(value=='Autre'){
		AutreTypeDiv.style.display = 'block';
	}else{
		AutreTypeDiv.style.display = 'none';
	}
}

function affiche(id){
	elem = document.getElementById(id);
	elem.style.display = "block";
}

function cache(id){
	elem = document.getElementById(id);
	elem.style.display = "none";
}

///////////////////////////////////////////////////////////////////////
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; 
  document.MM_sr=new Array; 
  for(i=0;i<(a.length-2);i+=3){
   	if ((x=MM_findObj(a[i]))!=null){
	   document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];
	}
  }
}