function validateLoginForm() {
	var error = 0;
	var member_email_value=trim(document.getElementById('email').value); 
	document.getElementById('email').value=member_email_value;
	var member_email_div=document.getElementById('email_div'); 	
	if(member_email_value=='') {
		member_email_div.innerHTML="Please enter email address"; 
		error=1
	} else {
		member_email_div.innerHTML="";
	}

	var member_password_value=trim(document.getElementById('password').value); 
	document.getElementById('password').value=member_password_value;
	var member_password_div=document.getElementById('password_div'); 	
	if(member_password_value=='') {
		member_password_div.innerHTML="Please enter  password"; 
		error=1
	} else {
		member_password_div.innerHTML="";
	}
	if (error == 1) return false;
	return true;
}

function validateContactForm(form1) 
{
	var error = 0;
	
	var your_fname=trim(document.getElementById('your_fname').value); 
	document.getElementById('your_fname').value=your_fname;
	var your_fname_div=document.getElementById('your_fname_div'); 	
	if(your_fname=='') {
		your_fname_div.innerHTML="Please enter  first name"; 
		error=1;
	} else {
		your_fname_div.innerHTML="";
	}
	var your_lname=trim(document.getElementById('your_lname').value); 
	document.getElementById('your_lname').value=your_lname;
	var your_lname_div=document.getElementById('your_lname_div'); 	
	if(your_lname=='') {
		your_lname_div.innerHTML="Please enter  Last name"; 
		error=1
	} else {
		your_lname_div.innerHTML="";
	}
	
	var your_email=trim(document.getElementById('your_email').value); 
	document.getElementById('your_email').value=your_email;
	var your_email_div=document.getElementById('your_email_div'); 	
	if(your_email=='') {
		your_email_div.innerHTML="Please enter  email"; 
		error=1
	} 
	else if(!emailCheck(your_email,your_email_div))
	{
		your_email_div.innerHTML="Please enter valid email";
	}
	else {
	your_email_div.innerHTML="";
	}
	
	var your_comment=trim(document.getElementById('your_comment').value); 
	document.getElementById('your_comment').value=your_comment;
	var your_comment_div=document.getElementById('your_comment_div'); 	
	if(your_comment=='') {
		your_comment_div.innerHTML="Please enter  message "; 
		error=1
	} else {
		your_comment_div.innerHTML="";
	}
	
	
	if (error == 1) return false;
	else
	return true;

}