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];}
}

// Function to 'activate' images.
function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");

        }
}

// Function to 'deactivate' images.
function imgOff(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "off.src");

        }
}

function OpenNewWindow(url)
{
    window.open(url,'EcardPreview','toolbar=no,width=900,height=600,resizable=yes');
}

function ConfirmStatusChange()
{
    return confirm("Are you sure you want to change the status of the card to 'Processed'?");
}

function checkLength(oObject,e) 
{
    var keyCode;
    if(e.keyCode) keyCode = e.keyCode;
    else if(e.which) keyCode = e.which;
    
    if (oObject.value.length>200) 
    {
        if ((keyCode>=37 && keyCode<=40) || (keyCode==8) || (keyCode==46)) 
            return true;
        else
            return false;
     }
    
    return true;
}

function trimExcess(text)
{

    if(text.value.length>200) 
    {   alert("Message length is greater than 200. Excess will be trimmed.");
        text.value = text.value.substring(0,200);
    }
}