// JavaScript Document
var timeout	= 500;
var closetimer	= 0;
var navSecond	= 0;

function mopen(id){	
	mcancelclosetime();
		if(navSecond) navSecond.style.visibility = 'hidden';
		navSecond = document.getElementById(id);
		navSecond.style.visibility = 'visible';
		}

function mclose(){
	if(navSecond) navSecond.style.visibility = 'hidden';
	}

function mclosetime(){
	closetimer = window.setTimeout(mclose, timeout);
	}

function mcancelclosetime(){
	if(closetimer)	{
		window.clearTimeout(closetimer);
		closetimer = null;
		}
	}

document.onclick = mclose; 




// Form validation
function checkform()
	{
		var errors = '';
		var form = document.getElementById('mainform');
		
		var fullname = form.fullname;
		if(fullname.value.length == 0 || fullname.value == ' '){ 
			fullname.style.background ="#E50B19";
			fullname.value = " ";errors += 'fullname';} 
		
		var company = form.company;
		if(company.value.length == 0 || company.value == ' '){ 
			company.style.background ="#E50B19";
			company.value = " ";errors += 'company';} 
		
		
		var message = form.message;
		if(message.value.length == 0 || message.value == 'How May We Help You'){ 
		message.style.background ="#E50B19";
		message.value = " ";errors += 'message';} 
		
		
		var email = form.email;
			if(email.value.length == 0 || email.value.indexOf('@') == -1){
				email.style.background ="#E50B19";errors += 'email';
				email.value = "Valid email format required";errors += 'email';}
		
		if(errors == ''){return true;}else{return false;}		
	}

function clearError(errorId)
	{
	document.getElementById(errorId).value = '';
	document.getElementById(errorId).style.background = '#fff';
	}