// JavaScript Document


function validateForm(contact)
{
    if (contact.name2.value == "" || contact.name2.value == "Name") 
  {
    alert( "Please enter your Name." );
    contact.name2.focus();
    return false ;
  }
	else if (contact.scode.value == "") 
	  {
		alert( "Please enter STD code." );
		contact.scode.focus();
		return false ;
	  }
    else if(!isValidPhoneNumber(contact.phone2.value))
	{
	alert( "Enter the Phone Number(please enter only numbers!)" );
	contact.phone2.focus();
	return false;
	}
	else if (!(contact.phone2.value.length >= 10)) 
	{
	alert( "Enter Valid Number !" );
    contact.phone2.focus();
    return false ;	
	}
	
   else if (contact.limitedtextarea.value == "" || contact.limitedtextarea.value == "Messages") 
  {
    alert( "Please enter your message." );
    contact.limitedtextarea.focus();
    return false ;
  }
 }
 
 function isValidPhoneNumber(TheNumber) 
	{
		var valid = 1
		var GoodChars = "0123456789()-+ "
		var i = 0
		if (TheNumber=="") {
			// Return false if number is empty
			valid = 0
		}
		for (i =0; i <= TheNumber.length -1; i++) {
			if (GoodChars.indexOf(TheNumber.charAt(i)) == -1) {
				valid = 0
			} // End if statement
		} // End for loop
		return valid
	}