var newWin = null; 
function popUp(strURL, strType, strHeight, strWidth) { 
 if (newWin != null && !newWin.closed) 
   newWin.close(); 
 var strOptions=""; 
 if (strType=="console") 
   strOptions="resizable,height="+ 
     strHeight+",width="+strWidth; 
 if (strType=="fixed") 
   strOptions="status,height="+ 
     strHeight+",width="+strWidth; 
 if (strType=="fixedscroll") 
   strOptions="status,scrollbars,height="+ 
     strHeight+",width="+strWidth; 
 if (strType=="elastic") 
   strOptions="toolbar,menubar,scrollbars,"+ 
     "resizable,location,height="+ 
     strHeight+",width="+strWidth; 
 newWin = window.open(strURL, 'newWin', strOptions); 
 newWin.focus(); 
}

// bookmark function

var urlAddress = "http://www.charter.ie/";
var pageName = "Charter International plc";

 function addToFavorites()
 {
  if (window.external)
  {
   window.external.AddFavorite(urlAddress,pageName)
  }
  else
  { 
   alert("Sorry! Your browser doesn't support this function.");
  }
 }

// Email function

function EmailLink(){
window.location = "mailto:"+"?subject=Charter International plc" + " - " + "<TMPL_VAR NAME=item:name>" + "&body=" + "I thought this page could be of interest to you: http://www.charter.ie/" + "<TMPL_VAR NAME=request:path>";
}

//javascript for the top nav rollover

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];}
}

//javascript for the random Howden image

	myPix = new Array("/chtr_int/images/content/howden_1.jpg","/chtr_int/images/content/howden_2.jpg","/chtr_int/images/content/howden_3.jpg","/chtr_int/images/content/howden_4.jpg")
	imgCt = myPix.length 

	function choosePic() {

		if (document.images) {
			randomNum = Math.floor((Math.random() * imgCt))
			document.howdenimage.src = myPix[randomNum]
		}
	}

//javascript for the random ESAB image

	myImgs = new Array("/chtr_int/images/content/esab_1.jpg","/chtr_int/images/content/esab_2.jpg","/chtr_int/images/content/esab_3.jpg","/chtr_int/images/content/esab_4.jpg")
	imgCt = myImgs.length 

	function chooseImgs() {

		if (document.images) {
			randomNum = Math.floor((Math.random() * imgCt))
			document.esabimage.src = myImgs[randomNum]
		}
	}