// JavaScript Document
	function trim( str )
	{
	   return str.replace(/^\s*|\s*$/g,"");
	}
	
	function verification(frm)
	{
		if(trim(frm.txtName.value) == "")
		{
			alert("Please enter your first name");
			frm.txtName.focus();
			return false;
		}
		
		if(trim(frm.txtLastname.value) == "")
		{
			alert("Please enter your last name");
			frm.txtLastname.focus();
			return false;
		}
		
		if(trim(frm.txtEmailId.value) == "")
		{
			  alert('Please enter Email id.');
			  frm.txtEmailId.focus();
			  return false;  
		}  
  
	   if(frm.txtEmailId.value.indexOf('@')==-1 || frm.txtEmailId.value.indexOf('.')==-1 || frm.txtEmailId.value.indexOf('@')!=frm.txtEmailId.value.lastIndexOf('@') || frm.txtEmailId.value.indexOf('@')>frm.txtEmailId.value.lastIndexOf('.') || frm.txtEmailId.value.length-frm.txtEmailId.value.lastIndexOf('.')<=1)
	   {
		  alert('Please enter a valid Email id.');
		  frm.txtEmailId.select();
		  return false;
	   }
		
		if(trim(frm.txtPhone.value) != "")
		{
			if(trim(frm.txtPhone.value) == "")
			{
				alert("Please enter your phone number");
				frm.txtPhone.select();
				return false;
			}
			else if(isNaN(frm.txtPhone.value))
			{
				alert("Please enter numberic value in phone number");
				frm.txtPhone.select();
				return false;
			}
		}
		
		if(trim(frm.txtCity.value) == "")
		{
			  alert('Please enter city.');
			  frm.txtCity.focus();
			  return false;  
		} 
		
		if(trim(frm.txtState.value) == "")
		{
			  alert('Please enter state.');
			  frm.txtState.focus();
			  return false;  
		}  
		
		if(trim(frm.txtZipcode.value) == "")
		{
			  alert('Please enter zip code.');
			  frm.txtZipcode.focus();
			  return false;  
		}  
		
		if(trim(frm.txtRequest.value) == "")
		{
			alert("Please enter description of request.");
			frm.txtRequest.focus();
			return false;
		}
		
		return true;
	}
	
	// --------------------------------------------------------------------------
	function validation(frm)
	{
		if(trim(frm.txtName.value) == "")
		{
			alert("Please enter your first name");
			frm.txtName.focus();
			return false;
		}
		
		if(trim(frm.txtEmailId.value) == "")
		{
			  alert('Please enter Email id.');
			  frm.txtEmailId.focus();
			  return false;  
		}  
  
	   if(frm.txtEmailId.value.indexOf('@')==-1 || frm.txtEmailId.value.indexOf('.')==-1 || frm.txtEmailId.value.indexOf('@')!=frm.txtEmailId.value.lastIndexOf('@') || frm.txtEmailId.value.indexOf('@')>frm.txtEmailId.value.lastIndexOf('.') || frm.txtEmailId.value.length-frm.txtEmailId.value.lastIndexOf('.')<=1)
	   {
		  alert('Please enter a valid Email id.');
		  frm.txtEmailId.select();
		  return false;
	   }
		
		if(trim(frm.txtPhone.value) != "")
		{
			if(trim(frm.txtPhone.value) == "")
			{
				alert("Please enter your phone number");
				frm.txtPhone.select();
				return false;
			}
			else if(isNaN(frm.txtPhone.value))
			{
				alert("Please enter numberic value in phone number");
				frm.txtPhone.select();
				return false;
			}
		}
		
		if(trim(frm.txtQuestion.value) == "")
		{
			alert("Please enter description of request.");
			frm.txtQuestion.focus();
			return false;
		}
		
		return true;
	}