function MM_preloadImages() { 
  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() { 
  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) { 
  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() { 
  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];}
}
function EnsureNumeric(id)
{
	var txt = document.getElementById(id);
	txt.value=txt.value.toUpperCase().replace(/([^0-9])/g,'');
}
function toggle(id){
	document.getElementById(id).style.display= (document.getElementById(id).style.display=='none') ? "block" : "none";
}
function CheckToggled(elementToToggle){
	switch(elementToToggle)
	{
		case "calculatrice":
		
		if(document.getElementById("calculatricelink")){if(document.getElementById("calculatricelink").className=="calc"){document.getElementById("calculatricelink").className="calc sel";}else{document.getElementById("calculatricelink").className="calc";}}
		document.getElementById("envoyer_amilink").className="ami";
		if(document.getElementById("envoyer_ami").clientHeight>0){myFadeSizeFriend.toggle('height');}
		if(document.getElementById("premap").clientHeight>0){myFadeSizeGoogle.toggle('height');}
		break;
		case "envoyer_ami":
		if(document.getElementById("envoyer_amilink").className=="ami"){document.getElementById("envoyer_amilink").className="ami sel";}else{document.getElementById("envoyer_amilink").className="ami";}
		if(document.getElementById("premap").clientHeight>0){myFadeSizeGoogle.toggle('height');}
		if(document.getElementById("calculatricelink")){
		document.getElementById("calculatricelink").className="calc";
		if(document.getElementById("calculatrice").clientHeight>0){;myFadeSizeCalc.toggle('height');}
		}
		break;
		case "premap":
		document.getElementById("envoyer_amilink").className="ami";
		if(document.getElementById("envoyer_ami").clientHeight>0){myFadeSizeFriend.toggle('height');}
		if(document.getElementById("calculatricelink")){
		document.getElementById("calculatricelink").className="calc";
		if(document.getElementById("calculatrice").clientHeight>0){;myFadeSizeCalc.toggle('height');}
		}
		break;
	}
}
function SetupMap(frameid, idpropriete){
	if(document.getElementById(frameid).src != "http://www.richardrobitaille.com/controles/gmap.aspx?id="+idpropriete){
		document.getElementById(frameid).src="http://www.richardrobitaille.com/controles/gmap.aspx?id="+idpropriete;
	}
}

function LoadMap(address, elementid){

	var map = new GMap2(document.getElementById(elementid));

	map.addControl(new GSmallMapControl());
	map.addControl(new GMapTypeControl());
	
	showAddress( address, new GClientGeocoder(), map, elementid);
}

function showAddress(address, geocoder, map, elementid) {
	geocoder.getLatLng(
		address,
		function(point) {
			if (!point) { document.getElementById(elementid).innerHTML = "<img src='/images/carte_non_disponible.gif' />"; } else {
				map.setCenter(point, 13);
				map.addOverlay(new GMarker(point));
			}
		}
	)
}

function Calc(form) {
	
	var error = false;
	var prix, mise, taux, ammo;

	prix = form.txtPrix;
	mise = form.txtMise;
	taux = form.txtTaux;
	ammo = form.txtAmmort;
	
	prix.value = (prix.value).replace(',','.');
	taux.value = (taux.value).replace(',','.');
	ammo.value = (ammo.value).replace(',','.');
	mise.value = (mise.value).replace(',','.');
	
	if (prix.value=="" || isNaN(prix.value)) {
		prix.style.backgroundColor='yellow';
		error = true;
	}
	else {
		prix.style.backgroundColor='white';
	}
	
	if (taux.value=="" || isNaN(taux.value)) {
		taux.style.backgroundColor='yellow';
		error = true;
	}
	else {
		taux.style.backgroundColor='white';
	}
	
	if (ammo.value=="" || isNaN(ammo.value)) {
		ammo.style.backgroundColor='yellow';
		error = true;
	}
	else {
		ammo.style.backgroundColor='white';
	}
	
	if (mise.value=="" || isNaN(mise.value)) {
		mise.style.backgroundColor='yellow';
		error = true;
	}
	else {
		mise.style.backgroundColor='white';
	}
	
	if (error)
	{
		document.getElementById('resultat').innerHTML = '0 $';
		return;
	}

	amortissementAn = ammo.value;
	nbVersementParAn = form.ddlFreq.value;
	i = taux.value;
	H = prix.value - mise.value;
		
	nbVersementAmortissement = (amortissementAn*nbVersementParAn);
	tauxInteret = i/100;
	pVersement = Math.pow((1+tauxInteret/2),(2/nbVersementParAn))-1;
	div = (1-Math.pow(1+pVersement, -nbVersementAmortissement));
	
	if (div == 0)
		versement = H/nbVersementAmortissement;
	else
	{
		versement = H*(pVersement/div);
		versement = Math.round(versement, 4);     
	}
	
	if (!isNaN(versement))
		document.getElementById('resultat').innerHTML = versement+' $';
	else
		document.getElementById('resultat').innerHTML = 0+' $';
	
}