function jumpMenu(targ,selObj,restore){ 
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function pop(url) {
leftPos = 0;
topPos = 0;
if (screen) {
	leftPos = screen.width * .1;
	topPos = screen.height * .1;
	 }

popWindow = window.open(url,'popWin','width=400,height=200,left='+leftPos+',top='+topPos+',toolbar=no,location-no,scrollbars=yes');
popWindow.focus();
}

function popup(url) {
leftPos = 0;
topPos = 0;
if (screen) {
	leftPos = screen.width * .1;
	topPos = screen.height * .1;
	 }

popWindow = window.open(url,'popWin','width=600,height=400,left='+leftPos+',top='+topPos+',toolbar=no,location-no,scrollbars=yes');
popWindow.focus();
}

function popprod(url) {
leftPos = 0;
topPos = 0;
if (screen) {
	leftPos = screen.width * .1;
	topPos = screen.height * .1;
	 }

popWindow = window.open(url,'popWin','width=560,height=400,left='+leftPos+',top='+topPos+',toolbar=no,location-no,scrollbars=yes');
popWindow.focus();
}

function pop760(url) {
leftPos = 0;
topPos = 0;
if (screen) {
	leftPos = screen.width * .1;
	topPos = screen.height * .1;
	 }

popWindow = window.open(url,'popWin','width=780,height=520,left='+leftPos+',top='+topPos+',toolbar=no,location-no,scrollbars=yes');
popWindow.focus();
}

function check() {
  var ext = document.Form1.File.value;
  ext = ext.substring(ext.length-3,ext.length);  
  ext = ext.toLowerCase();
  if(ext != 'jpg'){
    alert('You selected a .'+ext+
          ' file; please select a .JPG file for upload!');
    return false; }
  else 
    
    return true; }
    

function refreshParent() {

 window.opener.location.href = window.opener.location.href;
 if (window.opener.progressWindow)
   window.opener.progressWindow.close();
 window.close();
}

function ImgFormValidator(theForm){

  if (theForm.file.value == "")
  {
    alert("You must choose a FILE to upload.");
    theForm.file.focus();
    return (false);    
  }
  var ext = theForm.file.value;
  	ext = ext.substring(ext.length-3,ext.length);  
  	ext = ext.toLowerCase();
  	if(!(ext == 'jpg' || ext == 'peg' )){
    	alert('Image format not allowed!\nPlease upload JPG file');
    	return false; }

  return (true);


}


function MediaFormValidator(theForm){

  if (theForm.file.value == "")
  {
    alert("You must choose a file to upload.");
    theForm.file.focus();
    return (false);    
  }
  var ext = theForm.file.value;
  	ext = ext.substring(ext.length-3,ext.length);  
  	ext = ext.toLowerCase();
  	if(!(ext == 'jpg' || ext == 'bmp' || ext == 'tif' || ext == 'peg' || ext == 'tiff' )){
    	alert('Image format not allowed!\nPlease upload JPG, JPEG, BMP or TIFF file');
    	return false; }

  return (true);


}

function DocumentFormValidator(theForm){

  if (theForm.file.value == "")
  {
    alert("You must choose a file to upload.");
    theForm.file.focus();
    return (false);    
  }
  var ext = theForm.file.value;
  	ext = ext.substring(ext.length-3,ext.length);  
  	ext = ext.toLowerCase();
  	if(!(ext == 'pdf' || ext == 'PDF' )){
    	alert('Document format not allowed!\nPlease upload PDF file');
    	return false; }

  return (true);


}

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 Form1_Validator(theForm)
{
	
	
	var cnt = 0;
for(i=0; i <theForm.elements.length;i++)
{
if(theForm.elements[i].type == "radio")
{
if(theForm.elements[i].checked == true)
cnt++
}
}
if(cnt ==0)
{
alert("Please select shipping option !");
return false;
}
  
	if (theForm.fname.value == "")
  {
    alert("Please enter your name!");
    theForm.fname.focus();
    return (false);
  }
  
  	if (theForm.fcountry.value == "")
  {
    alert("Please enter your country name!");
    theForm.fcountry.focus();
    return (false);
  }
  
  if (theForm.fcity.value == "")
  {
    alert("Please enter your city name!");
    theForm.fcity.focus();
    return (false);
  }
  
  if (theForm.fpostcode.value == "")
  {
    alert("Please enter your postal / zip code !");
    theForm.fpostcode.focus();
    return (false);
  }


    
 // test if valid email address, must have @ and .
  	var checkEmail = "@.";
  	var checkStr = theForm.femail.value;
  	var EmailValid = false;
  	var EmailAt = false;
  	var EmailPeriod = false;
  	for (i = 0;  i < checkStr.length;  i++)
  {
    ch = checkStr.charAt(i);
    for (j = 0;  j < checkEmail.length;  j++)
    {
      if (ch == checkEmail.charAt(j) && ch == "@")
        EmailAt = true;
      if (ch == checkEmail.charAt(j) && ch == ".")
        EmailPeriod = true;
	  if (EmailAt && EmailPeriod)
		break;
	  if (j == checkEmail.length)
		break;
	}

	// if both the @ and . were in the string
    if (EmailAt && EmailPeriod)
    {
		EmailValid = true
		break;
	}
  }
  if (!EmailValid)
  {
    alert("Please enter valid e-mail address!");
    theForm.femail.focus();
    return (false);
  }
 return (true);
}


function payment_validator(theForm)
{
		
var cnt = 0;
for(i=0; i <theForm.elements.length;i++)
{
if(theForm.elements[i].type == "radio")
{
if(theForm.elements[i].checked == true)
cnt++
}
}
if(cnt ==0)
{
alert("Please select payment option !");
return (false);
} 

return (true);
	
}  

function shipping_validator(theForm)
{
		
var cnt = 0;
for(i=0; i <theForm.elements.length;i++)
{
if(theForm.elements[i].type == "radio")
{
if(theForm.elements[i].checked == true)
cnt++
}
}
if(cnt ==0)
{
alert("Please select shipping option !");
return (false);
} 

return (true);
	
}  

function numbers_validator(myfield, e, dec)
{
var key;
var keychar;

if (window.event)
   key = window.event.keyCode;
else if (e)
   key = e.which;
else
   return true;
keychar = String.fromCharCode(key);

if ((key==null) || (key==0) || (key==8) ||
    (key==9) || (key==13) || (key==27) )
   return true;

else if ((("1").indexOf(keychar) > -1))
   return true;

else if (dec && (keychar == "."))
   {
   myfield.form.elements[dec].focus();
   return false;
   }
else
   return false;
}