$(function(){

	$('.error').hide();
	$('input#name').live('focus', function(){var name = $("input#name");if(name.val() == 'İsminiz :'){name.val('');}});
	$('input#email').live('focus', function(){var email = $("input#email");if(email.val() == 'E-Posta :'){email.val('');}});
	$('input#subject').live('focus', function(){var subject = $("input#subject");if(subject.val() == 'Konu :'){subject.val('');}});
	//$('input#phone').live('focus', function(){var phone = $("input#phone");if(phone.val() == 'Your Phone:'){phone.val('');}});
	$('textarea#message').live('focus', function(){var message = $("textarea#message");if(message.val() == 'Mesaj:'){message.val('');}});
	
	$("a#clear").live('click', function(){$('.error').hide();$('form#contact-form').clearForm();});
	$("input#name").live('blur', function(){var name = $("input#name");if(name.val() == ''){$("span#name_error").hide();name.val('İsminiz :');}else if(validateInput('name')){if(!validateName()){$("span#name_error").css('display', 'block');}else{$("span#name_error").hide();}}});
	$("input#email").live('blur', function(){var email = $("input#email");if(email.val() == ''){$("span#email_error").hide();email.val('E-Posta :');}else if(validateInput('email')){if(!validateEmail()){$("span#email_error").css('display', 'block');}else{$("span#email_error").hide();}}});
	$("input#subject").live('blur', function(){var subject = $("input#subject");if(subject.val() == ''){$("span#subject_error").hide();subject.val('Konu :');}else if(validateInput('subject')){if(!validateSubject()){$("span#subject_error").css('display', 'block');}else{$("span#subject_error").hide();}}});
	//$("input#phone").live('blur', function(){var phone = $("input#phone");if(phone.val() == ''){$("label#phone_error").hide();phone.val('Your Phone:');}else if(validateInput('phone')){if(!validatePhone()){	$("label#phone_error").css('display', 'block');}else{$("label#phone_error").hide();}}});
	$("textarea#message").live('blur', function(){var message = $("textarea#message");if(message.val() == ''){$("span#message_error").hide();message.val('Mesaj:');}else if(validateTextArea('message')){if(!validateMessage()){$("span#message_error").css('display', 'block');}else{$("span#message_error").hide();}}});
	
	//var owner_email = $("input#owner_email").val();
	//if(!isValidEmailAddress(owner_email)){$('.feedback').html("<h2>feedback</h2><label class='error'>*Owner email is not valid</label>")}
		
	$("a#submit").live('click', function(){
		var quit = false;
		if(validateName()){name = validateName();$("span#name_error").hide();}else{$("span#name_error").css('display', 'block');quit = true;}
		if(validateEmail()){email = validateEmail();$("span#email_error").hide();}else{$("span#email_error").css('display', 'block');quit = true;}
		if(validateSubject()){subject = validateSubject();$("span#subject_error").hide();}else{$("span#subject_error").css('display', 'block');quit = true;}
		//if(validatePhone()){phone = validatePhone();$("label#phone_error").hide();}else{$("label#phone_error").css('display', 'block');quit = true;}
		if(validateMessage()){message = validateMessage();$("span#message_error").hide();}else{	$("span#message_error").css('display', 'block');quit = true;}
		if(quit){	return false;	}
		var stripHTML = $("input#stripHTML").val();
		var smtpMailServer = $("input#smtpMailServer").val();
		var dataString = 'name=' + encodeURI(name) + '&email=' + email + '&subject=' + encodeURI(subject) + '&message=' + encodeURI(message);
		var serverProcessorType = $("input#serverProcessorType").val();
		if(serverProcessorType == 'asp'){fileExtension = 'ashx';}else{	fileExtension = serverProcessorType;}
		var mailHandlerURL = "sender.asp";
		$.ajax({
			type: "POST",	url: mailHandlerURL,	data: dataString,
			success: function(){
				$('.error').hide();$('form#contact-form').clearForm();
				$('.feedback').html("<h2>TEŞEKKÜRLER</h2><label>Mesajınız tarafımıza iletilmiştir.</label>")
					.append("<a id='back' class='button'>geri dön</a>").hide().fadeIn(1500);
			}
		});
				
		return false;
	});
	
	$("a#back").live('click', function(){
		$('.feedback').html("<h2>feedback</h2>")
			.append('<form action="" method="post"><fieldset><input type="hidden" name="owner_email" id="owner_email" value="' + owner_email + '" /><input type="hidden" name="serverProcessorType" id="serverProcessorType" value="asp" /><input type="hidden" name="smtpMailServer" id="smtpMailServer" value="localhost" /><input type="hidden" name="stripHTML" id="stripHTML" value="true" /><div class="col-1"><label><input name="name" id="name" type="text" value="Your Name:" class="text-input" /></label><label class="error" for="name" id="name_error">*This is not a valid name.</label><label><input name="email" id="email" type="text" value="Your E-mail:" class="text-input" /></label><label class="error" for="email" id="email_error">*This is not a valid email address.</label><label>					<input name="phone" id="phone" type="text" value="Your Phone:" class="text-input" /></label><label class="error" for="phone" id="phone_error">*This is not a valid phone number.</label></div><div class="col-2"><textarea name="message" id="message" class="text-input">Message:</textarea><label class="error" for="message" id="message_error">*The message is too short.</label><a id="submit" class="button">submit</a> <a id="clear" class="button">clear</a> </div></fieldset></form>')
			.hide()
			.fadeIn(1500);
		
		return false;
	});
});

$.fn.clearForm = function(){return this.each(function(){var type = this.type, tag = this.tagName.toLowerCase();if (tag == 'form'){this.reset();}});};
function isValidName(name){	var pattern = new RegExp(/^[a-zA-Z\u0100-\u024f\u0391-\u04ff'][a-zA-Z\u0100-\u024f\u0391-\u04ff-' ]+[a-zA-Z\u0100-\u024f\u0391-\u04ff0-9']+?$/);return pattern.test(name);}
function isValidEmailAddress(emailAddress){var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);	return pattern.test(emailAddress);}
function isValidPhoneNumber(phoneNumber){var pattern = new RegExp(/^\+?(\d[\d\-\+\(\) ]{5,}\d$)/);return pattern.test(phoneNumber);}

function validateName(){var name = $("input#name").val();if(isValidName(name)){	return name;}else{return false;}}
function validateSubject(){var subject = $("input#subject").val();if(isValidName(subject)){	return subject;}else{return false;}}
function validateEmail(){var email = $("input#email").val();if(!isValidEmailAddress(email)){return false;}else{return email;}}
function validatePhone(){var phone = $("input#phone").val();if(!isValidPhoneNumber(phone)){return false;}else{return phone;}}
function validateMessage(){var message = $("textarea#message").val();if(message.length < 10){	return false;	}else{	return message;}}
function validateInput(field){var fieldObject = $("input#" + field + "").val();if(fieldObject.length < 1){return false;}else{	return true;}}
function validateTextArea(field){var fieldObject = $("textarea#" + field + "").val();if(fieldObject.length < 1){return false;}else{return true;}}