function popvalidate()
{
	var f = document.popfrm;

	if(f.pname.value == "")
	{
		alert("Please enter your Name");
		f.pname.focus();
		return false;
	}

	if(f.pcompany.value == "")
		{
			alert("Please enter your Company Name");
			f.pcompany.focus();
			return false;
		}

	if(f.pemail.value == "")
	{
		alert("Please enter your E-mail ID");
		f.pemail.focus();
		return false;
	}

	if (f.pemail.value.match(/^([\w\-]+\.?)+\@([\w\-]+\.{1})+(com|net|org|edu|int|mil|gov|biz|info|aero|museum|name|coop|\w{2})$/) == null) 
	{
		alert("Please enter a valid E-mail ID");
		f.pemail.focus(); 
		return false; 
	}

	if(f.pphone.value == "")
	{
		alert("Please enter your Contact Number");
		f.pphone.focus();
		return false;
	}

	if(f.pcountry.value == "0")
	{
		alert("Please select the Country");
		f.pcountry.focus();
		return false;
	}

	if(f.pmessage.value == "")
	{
		alert("Please enter your Message");
		f.pmessage.focus();
		return false;
	}

	
	return true;
}

function isNumberKeycp(evt)
{
  var charCode = (evt.which) ? evt.which : event.keyCode

if(charCode == 46) 
return charCode;

  if (((charCode >= 31) && (charCode <= 47)) || ((charCode >= 58) &&
(charCode<=255)))
  {
  		if(evt.which)
		{
			evt.preventDefault();
		}
		else
		{
			evt.returnValue=false;
		}
  }else
  {

		return charCode;
  }

}
function isNumber(v)
   {
       var i;
       if(v.length==0)
               return false;
       for(i=0;i<v.length;i++)
               if( !(v.charAt(i)>="0" && v.charAt(i)<="9"))
                       return false;
       return true;
   }