var sendEmailDiv = document.getElementById("send-email");

initContactButton();

function initContactButton()
{
	if (deviceName == "computer")
	{
		sendEmailDiv.onclick = function() {sendEmail()};
	}
	else //using touchstart to replace onclick on mobile device since touchevents are used
	{
		sendEmailDiv.addEventListener("touchstart", sendEmail, false);
	}
}

function sendEmail()
{
		hideContactConfirmationContainer(); //function from main.js
		positionContactConfirmationContainer(); //function from main.js

		var isSubjectFilled;
		var isMessageFilled;

		var emailAddress = $("#email-address").val();
		var emailSubject = $("#email-subject").val();
		var emailMessage = $("#email-message").val();

		if (!emailAddress.match(/^([a-z0-9._-]+@[a-z0-9._-]+\.[a-z]{2,4}$)/i))
		{
			focusEmail(); //function from main.js
			setTimeout("showContactConfirmationContainer(0)",200); //function from main.js, setTimeout for ie since its focus is late
		}
		else
		{
			if (emailMessage.length < 1)
			{
				isMessageFilled = false;
				focusMessage(); //function from main.js
			}

			if (emailMessage.length >= 1)
			{
				isMessageFilled = true;
			}

			if (emailSubject.length < 1)
			{
				isSubjectFilled = false;
				focusSubject(); //function from main.js
			}

			if (emailSubject.length >= 1)
			{
				isSubjectFilled = true;
			}

			if ((isSubjectFilled == true) && (isMessageFilled == true))
			{
				var datastr ='email-address=' + emailAddress + '&email-subject=' + emailSubject + '&email-message=' + emailMessage;

				setTimeout("showContactConfirmationContainer(2)",200); //function from main.js, setTimeout for ie since its focus is late

				setTimeout("send('"+datastr+"')",2000);
			}
			else
			{
				setTimeout("showContactConfirmationContainer(1)",200); //function from main.js, setTimeout for ie since its focus is late
			}
		}

		return false;
}

function send(datastr){
	$.ajax({
		type: "POST",
		url: "email.php",
		data: datastr,
		cache: false,
		success: function(html){

		hideContactConfirmationContainer(); //function from main.js
		positionContactConfirmationContainer(); //function from main.js
		setTimeout("showContactConfirmationContainer(4)",200); //function from main.js, setTimeout for ie since its focus is late

		clearAllInputField(); //function from main.js
	}
	});
}