// JavaScript Document
// contactSeller.js por Edson Lemus =o) edsonnlb@gmail.com
// I (heart) VS!!! Fuck DW!!

function submitContactForm(){
	var objSend = document.getElementById('contactSeller');
	var objSending = document.getElementById('contactingSeller');
	var objName = document.getElementById('name');
	var objEmail = document.getElementById('email');
	var objPhone = document.getElementById('phone');
	var objMessage = document.getElementById('message');
	
	if (objName.value == '') {
		alert('Debe colocar un nombre.');
	}
	else if (!isValidEmail(objEmail.value)){
		alert('Debe colocar un E-mail valido.');
	}
	else if (objMessage.value == ''){
		alert('Escriba su mensaje para el vendedor.');
	}
	else {
		objSend.style.display = 'none';
		objSending.style.display = '';
		var strPost = getFormValues('contact_form');
		postContactForm('http://www.viviendo.com.gt/users/contacts/contactSeller.php', strPost);
	}
}

function postContactForm(serverDoc, strPost) {
	var objSending = document.getElementById('contactingSeller');
	var objSent = document.getElementById('contactedSeller');
	
	objAjax = getAjaxObject();
	try {
	objAjax.open("POST", serverDoc, true);
	objAjax.setRequestHeader('Content-Type','application/x-www-form-urlencoded; charset=UTF-8');
	objAjax.setRequestHeader('Content-Length', strPost.length);
	objAjax.onreadystatechange = function() {
			if (objAjax.readyState == 4) {
				if (objAjax.status == 200) {
					objSending.style.display = 'none';
					changeOpacity(0, 'contactedSeller');
					objSent.style.display = '';
					fade('contactedSeller', 0, 100, 2000);
					setTimeout("fade('contactedSeller', 100, 0, 3000)", 2500);
					setTimeout('restoreContactForm()', 4500);
				}
			}
		}
		objAjax.send(strPost);
	}
	catch (E) {}
}

function restoreContactForm(){
	var objSend = document.getElementById('contactSeller');
	var objSent = document.getElementById('contactedSeller');
	
	document.forms['contact_form'].reset();
	objSent.style.display = 'none';
	objSend.style.display = '';
}