document.oncontextmenu = function(){return false;}

preload_image = function (o, img_src, w, h) {
	var img = new Image ();
	img.onload = function () { 
		o.onload = null;
		if (w) o.width  = o.w;
		if (h) h.height = o.h;
		o.src = img.src
	};
	img.src = img_src;
}

function popup_size(page,width,height) {
	window.open(page,'','width='+width+',height='+height+',toolbar=no,location=no,scrollbars=auto,menubar=no,directories=no');
}

function open_video(page,width,height) {
	window.open(page,'','width='+width+',height='+height+',toolbar=no,location=no,scrollbars=auto,menubar=no,directories=no');
}

function show_lostpswd() {
	if(document.getElementById('tarifs3').style.display=="none") {
		document.getElementById('tarifs3').style.display="block";
	} else {
		document.getElementById('tarifs3').style.display="none";
	}
}

function check_demande() {
	lb_submit = new Boolean()
	
	var lo_form = document.form_demande;
	
	var str_email = lo_form.email.value;
	var str_text = lo_form.demande.value;
	
	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	t_email = filter.test(lo_form.email.value);
	
	if(str_email!="") {
		if(t_email!="") {
			if(str_text!="") {
				lb_submit=true;
			} else { alert("Merci de remplir votre demande !");lb_submit=false;lo_form.demande.focus(); }
		} else { alert("Merci de saisir un email valide !");lb_submit=false;lo_form.email.focus(); }
	} else { alert("Merci de renseigner le champ email !");lb_submit=false;lo_form.email.focus(); }
	
	if(lb_submit) {
	  	lo_form.action = "?aff=demandes";
 	    lo_form.submit();
	}
}

function inscrip_clt() {
	lb_submit = new Boolean()
	
	var lo_form = document.infos_client;
	
	var str_email = lo_form.email.value;
	var str_pswd = lo_form.pswd.value;
	
	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	t_email = filter.test(lo_form.email.value);
	
	if(str_email!="") {
		if(t_email!="") {
			if(str_pswd!="") {
				lb_submit=true;
			} else { alert("Merci de renseigner le champ mot de passe !");lb_submit=false;lo_form.pswd.focus(); }
		} else { alert("Merci de saisir un email valide !");lb_submit=false;lo_form.email.focus(); }
	} else { alert("Merci de renseigner le champ email !");lb_submit=false;lo_form.email.focus(); }
	
	if(lb_submit) {
	  	lo_form.action = "?aff=tarifs";
 	    lo_form.submit();
	}
}

function login_clt() {
	lb_submit = new Boolean()
	
	var lo_form = document.infos_abo;
	
	var str_email = lo_form.email_clt.value;
	var str_pswd = lo_form.pswd_clt.value;
	
	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	t_email = filter.test(lo_form.email_clt.value);
	
	if(str_email!="") {
		if(t_email!="") {
			if(str_pswd!="") {
				lb_submit=true;
			} else { alert("Merci de renseigner le champ mot de passe !");lb_submit=false;lo_form.pswd_clt.focus(); }
		} else { alert("Merci de saisir un email valide !");lb_submit=false;lo_form.email_clt.focus(); }
	} else { alert("Merci de renseigner le champ email !");lb_submit=false;lo_form.email_clt.focus(); }
	
	if(lb_submit) {
	  	lo_form.action = "?aff=tarifs";
 	    lo_form.submit();
	}
}

function pswd_lost() {
	lb_submit = new Boolean()
	
	var lo_form = document.lost_pswd;
	
	var str_email = lo_form.email_lost.value;
	
	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	t_email = filter.test(lo_form.email_lost.value);
	
	if(str_email!="") {
		if(t_email!="") {
			lb_submit=true;
		} else { alert("Merci de saisir un email valide !");lb_submit=false;lo_form.str_email.focus(); }
	} else { alert("Merci de renseigner le champ email !");lb_submit=false;lo_form.str_email.focus(); }
	
	if(lb_submit) {
	  	lo_form.action = "?aff=tarifs";
 	    lo_form.submit();
	}
}