function enquiry_mail()
{
	if(document.getElementById('name').value == "")
	{
		alert('Please Enter Your Name!');
		document.getElementById('name').focus();
		return false;
	}
	else if(document.getElementById('email').value == "")
	{
		alert('Please Enter Your Email!');
		document.getElementById('email').focus();
		return false;
	}
	else if(!validateEmail(document.getElementById('email').value))
	{
		alert('Please Enter Your Email Correctly!');
		document.getElementById('email').focus();
		return false;
	}
	else if(document.getElementById('comment').value == "")
	{
		alert('Please Enter Your Comment!');
		document.getElementById('comment').focus();
		return false;
	}
	else if(document.getElementById('captcha_cont').value == "")
	{
		alert('Please Enter Security Code!');
		document.getElementById('captcha_cont').focus();
		return false;
	}
	else
	{		
			document.enqf.submit();
			return true;
	}
} 

// checks if the email is correct or not //
function validateEmail(elementValue){  
var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;  
 return emailPattern.test(elementValue);  
}