//-----Check code postal format---//
function validPostalCode(recProv, recPostalCode, recLg){
	
	var flgErr		= false;
	flgCompare		= false;
    var Prov		= recProv;
    var postal		= recPostalCode;
    var postalLetter, upperLetter;
    var c0	= (postal).substring(0, 1);
    var c1	= (postal).substring(1, 2);
    var c2  = (postal).substring(2, 3);
    var c4	= (postal).substring(3, 4);
    var c5	= (postal).substring(4, 5);
    var c6	= (postal).substring(5, 6);
    
		//alert("inside length :" + postal.length); 
		//alert("drpList: " + Prov);
		//alert("postal code add together: " + c0 + c1 + c2 +  c4 + c5 + c6);
		
	if (Prov == 'AB' || Prov == 'BC' || Prov == 'PE'  || Prov == 'MB' || Prov == 'NB' || Prov == 'NS'  || Prov == 'NU' || Prov == 'ON' || Prov == 'QC' || Prov == 'SK' || Prov == 'NF' || Prov == 'NT' || Prov == 'YT'){
		flgCompare = true;
    }
    
    //Check province
    if (flgCompare){
		
		postalLetter = postal.substring(0,1)
			
		//Check length, 3 character 
		if (postal.length == 6){
			upperLetter = postalLetter.toUpperCase();
			switch (upperLetter){
				case "A" :
					flgErr = false;
					break;
				case "B" :
					flgErr = false;
					break;
				case "C" :
					flgErr = false;
					break;
				case "E" :
					flgErr = false;
					break;
				case "G" :
					flgErr = false;
					break;
				case "H" :
					flgErr = false;
					break;
				case "J" :
					flgErr = false;
					break;		
				case "K" :
					flgErr = false;
					break;
				case "L" :
					flgErr = false;
					break;
				case "M" :
					flgErr = false;
					break; 
				case "N" :
					flgErr = false;
					break;
				case "P" :
					flgErr = false;
					break;
				case "R" :
					flgErr = false;
					break;
				case "S" : 
					flgErr = false;
					break;
				case "T" : 
					flgErr = false;
					break;
				case "V" : 
					flgErr = false;
					break;
				case "X" : 
					flgErr = false;
					break;
				case "Y" : 
					flgErr = false;
					break;		
				default:
						//alert("true switch");
					flgErr = true;
					break;
			} 
				
			//If format ldl dld or ldl-dld, in Canada 
			if (isNaN(c0) == false || isNaN(c2) == false || isNaN(c5) == false){
					//alert("true character :" + c0 + c2 + c5);
				flgErr = true;
			}
			
			if(isNaN(c1) == true || isNaN(c4) == true || isNaN(c6) == true){
					//alert("true number:" + c1 + c4 + c6);
				flgErr = true;
			}
				
		}else{
				//alert("true else2");
			flgErr = true;
		}
					
	}else{
			//alert("false else3");
		flgErr = false;
	}
		

		//alert("flag erreur final: " + flgErr); 
    if (flgErr){
		if (recLg == 'Fr'){
				alert("Désolée, le format ou le code postal n'est pas valide ! \nVeuillez suivre le format suivant CNCNCN \n(C: caractère et N:chiffre) !");
				return false;
			}else{
				alert("Sorry, the format or the postal code is not valid ! \n Please retype it according to the following format \nCDCNDN (C: character and N: digit) !");
				return false;
			}
	}else{
		return true;
	}
}

//------Check form----------//
function validForm(recProv, recForm, recLg){
	if (requiredCheck(recForm, recLg) == false){
		return false;
	}else{
		cp = document.form1.txtCodePostal.value;
		return validPostalCode(recProv, cp, recLg);
	}
}


//------Other functions-----//
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) { //v4.0
  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 && document.getElementById) x=document.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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}