function validation()
{
	if(document.form1.name.value=="")
	{
	obj=document.getElementById('nameDiv');
	obj.innerHTML="Populate your name "
	obj.style.display="";
	document.form1.name.focus();	
	return false;		
	}
	if(document.form1.email.value=="")
	{
	obj=document.getElementById('emailDiv');
	obj.innerHTML="Populate your email address "
	obj.style.display="";
	document.form1.email.focus();	
	return false;		
	}
	else
	{
	 var email_id=document.form1.email.value;
	 if(email_id.indexOf("@")=="-1")
	 {
		obj=document.getElementById('emailDiv');
		obj.innerHTML="Invalid email address "
		obj.style.display="";
		document.form1.email.focus();
		document.form1.email.select();
		return false;
	 }
	 else if(email_id.indexOf(".")=="-1")
			{
			obj=document.getElementById('emailDiv');
			obj.innerHTML="Invalid email address "
			obj.style.display="";
			document.form1.email.focus();
			document.form1.email.select();
				return false;
			}
	 
	}

	
	if(document.form1.phone.value=="")
	{
	obj=document.getElementById('phoneDiv');
	obj.innerHTML="Populate your phone "
	obj.style.display="";
	document.form1.phone.focus();	
	return false;		
	}
	if(document.form1.message.value=="")
	{
	obj=document.getElementById('messageDiv');
	obj.innerHTML="Populate your message "
	obj.style.display="";
	document.form1.message.focus();	
	return false;		
	}	
	if(document.form1.code.value=="")
	{
	obj=document.getElementById('codeDiv');
	obj.innerHTML="Enter the code shown below "
	obj.style.display="";
	document.form1.code.focus();	
	return false;		
	}
	else
	{
	 var code=document.form1.code.value;
	 var trueCode=document.form1.trueCode.value;
	 if(code!=trueCode)
	 {
		obj=document.getElementById('codeDiv');
		obj.innerHTML="Invalid code"
		obj.style.display="";
		document.form1.code.focus();
		return false;
	 }
	}	
			
	return true;
}