// print window
  function printpage() {
  window.print();  
  }
  
// pop-up window
var resWin
function popRESWin(i){
if(!resWin || resWin.closed) {resWin=window.open(i,"resWin","width=520,height=380,left=0,top=0,scrollbars=no,resizable=0")}
else {resWin.location=i}
resWin.focus()
}
  
// JavaScript Document
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_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_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];}
}

// Validation Functions
function isBlank(input){
if(!input.value) {return true}
var inputStr=input.value
if(window.RegExp && inputStr!=""){
	var regExp1 = /\S/
	if(!regExp1.test(inputStr)) {input.value="";return true}; return false
}}

function chkSelect(input){
if(!input.length) {if(input.checked) return true}
else {for(i=0;i<input.length;i++) {if(input[i].checked) return true}}
return false
}

function isEmail(input){
var inputStr=input.value
if(window.RegExp && inputStr){
	var regstr1 = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)"
	var regstr2 = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"
	var regExp1 = new RegExp(regstr1)
	var regExp2 = new RegExp(regstr2)
	var regExp3 = /[^a-zA-Z0-9\-_.@]/
	if(!(!regExp1.test(inputStr) && regExp2.test(inputStr) && !regExp3.test(inputStr)) || !(inputStr.indexOf("@")>=0)) {alert("Invalid entry.\n\nPlease enter a valid Email Address.");input.value=input.defaultValue;input.focus();return false}; return true
}}

function isNumber(input){
var inputStr=input.value
if(window.RegExp && inputStr){
	var regExp1 = /[^0-9]/
	if(regExp1.test(inputStr)) {alert("Invalid entry.\n\nPlease ensure that entries are numbers only.");input.value=input.defaultValue;input.focus();return false}; return true
}}

function chkMaxLen(input,max){
var inputStr=input.value
if(max && inputStr.length>max) {alert("Your message has exceeded the maximum length of "+max+" characters.\n\nPlease shorten your entry.");input.value=inputStr.substring(0,max);input.focus()}
}

if(window.attachEvent)
window.attachEvent("onload",setListeners);

function setListeners(){
inputList = document.getElementsByTagName("INPUT");
for(i=0;i<inputList.length;i++){
  inputList[i].attachEvent("onpropertychange",restoreStyles);
  inputList[i].style.backgroundColor = "";
}
selectList = document.getElementsByTagName("SELECT");
for(i=0;i<selectList.length;i++){
  selectList[i].attachEvent("onpropertychange",restoreStyles);
  selectList[i].style.backgroundColor = "";
}
}

function restoreStyles(){
if(event.srcElement.style.backgroundColor != "")
  event.srcElement.style.backgroundColor = "";
}


//fr http://images.theglobeandmail.com/v5/scripts/build/tgam-merged.js
function viewBigImage(w,h,url,n,t){
var iW;
t="Image from \u201c"+t+"\u201d";
n="__"+n;
var _8c=/\W+/;
if(_8c.test(n)){
n=n.replace(/\W+/,"_");
}
var _8d=false;
try{
if(w>screen.availWidth){
w=screen.availWidth;
_8d=true;
}
if(h>screen.availHeight){
h=screen.availHeight;
_8d=true;
}
}
catch(e){
}
iWw=eval(w)+20;
var f="width="+iWw+",height="+h;
f+=",left=10,top=10,menubar=no,toolbar=no,status=no,screenX=0,screenY=0";
f+=(!_8d)?",scrollbars=0":",scrollbars=1";
(window.iW==null||iW.closed)?iW=window.open("",n,f):iW.location.href="";
iW.document.write("<html lang=\"en-ca\"><head><title>"+t+"</title></head><body style=\"margin:0px;padding:0px\"><div><img src=\""+url+"\" width=\""+w+"\" height=\""+h+"\" alt=\""+t+"\"></div></body></html>");
iW.document.close();
iW.focus();
return false;
}