//layout column adjuster

function adjustLayout()

{

  // Get natural heights

  var cHeight = xHeight("centercontent");

  var lHeight = xHeight("leftcontent");

  var rHeight = xHeight("rightcontent");

  

  // Find the maximum height

  var maxHeight = Math.max(cHeight, Math.max(lHeight, rHeight));

  

  // Assign maximum height to all columns

  xHeight("center", maxHeight);

  xHeight("left", maxHeight);

  xHeight("right", maxHeight);

  

  // Show the footer

  xShow("footer");

}

window.onload = function()

{

  xAddEventListener(window, "resize", adjustLayout, false);

  adjustLayout();

}





var detailsWindowpage;

function showDetailspage(tcPage)

{

 detailsWindow = window.open(tcPage,"PopUpPage","width=460,height=500,resizable=yes,scrollbars=yes,left=30,top=20");

detailsWindow.focus();

return false;

}





//pop up image on level 1

var detailsWindow;

function showDetails(imageURL)

{

 detailsWindow = window.open(imageURL,"ImageCloseup","width=310,height=264,left=30,top=20");

detailsWindow.focus();

return false;

}





function printWindow(){

   bV = parseInt(navigator.appVersion)

   if (bV >= 4) window.print()

}







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_validateForm() { //v4.0

  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;

  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);

    if (val) { nm=val.name; if ((val=val.value)!="") {

      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');

        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';

      } else if (test!='R') { num = parseFloat(val);

        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';

        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');

          min=test.substring(8,p); max=test.substring(p+1);

          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';

    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }

  } if (errors) alert('The following error(s) occurred:\n'+errors);

  document.MM_returnValue = (errors == '');

}





function validate_form ( )

{

    valid = true;



   if ( document.country.invoicecountry.selectedIndex == 0 )

    {

        alert ( "Please select an Invoice Location." );

        valid = false;

    }

	

	else if (document.country.diff.checked == true &&  document.country.shipcountry.selectedIndex == 0)

   {

   alert("Please select a Delivery Location.");

   valid = false;

   }



    return valid;

}





function checkCheckBoxes(theForm) {

	if (

	theForm.tc.checked == false 

    ) 

	{

		alert ('You must agree to the tems and conditions');

		return false;

	} else { 	

		return true;

	}

}

function Check(thisform)

{

    valid = true;

   if ( thisform.prodid.selectedIndex == 0 )

    {

        alert ( "Please Select a Capacity." );

        valid = false;

    }

    return valid;

}

//TEST WEIGHTS WIZARD POP UP

var detailsWindow;

function showDetailsbx(imageURL)

{

 detailsWindow = window.open(imageURL,"ImageCloseup","width=660,height=310,left=20,top=10");

detailsWindow.focus();

return false;

}