addPreload('/images/new_user_orange.gif');
addPreload('/images/registered_users_grey.gif');
addPreload('/images/registered_users.gif');
addPreload('/images/new_user.gif');
addPreload('/images/wait.gif');

loadMeUp += "if (document.comment_form && document.comment_form.comments) document.comment_form.comments.style.height = '120px'; ";

function selectRegisteredUsers() {
	if (getCookie('AAYMemberCode')) {
	document.getElementById('form_registered_users').style.display = 'none';
		document.getElementById('form_auto_user').style.display = 'block';
	} else {
		document.getElementById('form_auto_user').style.display = 'none';
	document.getElementById('form_registered_users').style.display = 'block';	
	}
	document.getElementById('registered_users').className = 'selected';
	document.getElementById('new_user').className = '';
	document.getElementById('form_new_user').style.display = 'none';
}
function selectNewUser() {
	document.getElementById('registered_users').className = '';
	document.getElementById('form_registered_users').style.display = 'none';
	document.getElementById('new_user').className = 'selected';
	document.getElementById('form_new_user').style.display = 'block';
	document.getElementById('form_auto_user').style.display = 'none';
}

function checkCommentForm() {
	if (checkForm(document.comment_form)) {
		pass = true;
		userType = '';
		if (document.getElementById('form_registered_users').style.display=='block') userType = 'existing_user';
		if (document.getElementById('form_new_user').style.display=='block') userType = 'new_user';
		if (document.getElementById('form_auto_user').style.display=='block') userType = 'auto_user';
		
		params = 'userType='+escape(userType);
		params += '&appId='+escape(document.comment_form.appId.value);
		params += '&appType='+escape(document.comment_form.appType.value);
		params += '&comments='+escape(document.comment_form.comments.value);
		params += '&ref='+escape(document.comment_form.ref.value);
		if (userType=='existing_user') {
			params += '&email='+escape(document.comment_form.email.value);
			params += '&password='+escape(document.comment_form.password.value);
		} else {
			// check confirm fields
			if (document.comment_form.new_email.value!=document.comment_form.new_email_confirm.value) {
				pass = false;
				alert("Your e-mail address doesn't match. Please retype and confirm your e-mail address.");
			} else if (document.comment_form.new_password.value!=document.comment_form.new_password_confirm.value) {
				pass = false;
				alert("Your passwords do not match. Please retype and confirm your password.");
			}
			params += '&new_email='+escape(document.comment_form.new_email.value);
			params += '&new_password='+escape(document.comment_form.new_password.value);
			params += '&screenName='+escape(document.comment_form.screenName.value);
			params += '&firstName='+escape(document.comment_form.firstName.value);
			params += '&lastName='+escape(document.comment_form.lastName.value);
			params += '&enews='+ ((document.comment_form.enews.checked) ? 'on' : '');
		}
		// check length of comments
		if (pass) {
			if (userType=='new_user' && document.comment_form.comments.value.length > 1500) {
				alert("Please limit your comments to 1500 characters or less (yours is "+document.comment_form.comments.value.length+").");
				pass = false;
			}
		}
		if (pass) {
			document.comment_form.style.cursor = 'wait';
			document.getElementById('form_registered_users').style.display = 'none';
			document.getElementById('form_auto_user').style.display = 'none';
			document.getElementById('form_new_user').style.display = 'none';
			document.getElementById('common_form_elements').innerHTML = "<div style='height:160px;text-align:center;padding-top:50px;'><img src='/images/wait.gif' /></div>";
			ajaxCall('/blog/comment_form.inc.php','post_a_comment','',params);
		}
	}
}



///////////// COSMETIC //////////////


loadMeUp += "highlightForm('comment_form');setInterval(\"highlightForm('comment_form')\",1000);";