var tld = window.location.protocol+ '//' +window.location.hostname;


var url = tld;

var urlApp 	= '/application/send.php5';
(function() {
										getCaptchaCode();
})();

                                   		function getCaptchaCode(){
                        					$.ajax({
		  url:  url + urlApp,
		  data: {get : 'captcha'},
		  dataType: 'json',
		  success: function(json) {
			$('input[name=captcha]').val("");
			var captchaImage 			= $('<img src="'+ url + urlApp + json.url+'" />');
			var captchaHiddenValidate 	= $('<input type="hidden" name="validate" value="1" />');
			var captchaHiddenId		 	= $('<input type="hidden" name="id" value="'+json.id+'" />');

		  	$('.captcha-box').html("");
		  	$('.captcha-box').append(captchaImage);
		  	$('.captcha-box').append(captchaHiddenValidate);
		  	$('.captcha-box').append(captchaHiddenId);

			$('#contact-form-submit').attr('disabled', false);

		  }
		});
                                   		}

                                           var firstclick = false;
                                           var arr = ['Name: ', 'Email: ', 'Nachricht: ', 'Captcha: '];

	$(document).ready(function(){
		$("input[type=text], #contact-form textarea").each(function() {
                                                 	$(this).click(function() {
                                                 		$(this).css({'color' : 'black'});
                                                 });
                                           });
                                           $("#contact-form-submit").click(function(event)
                                           	{
                                      				event.preventDefault();
                                           		var send = true;
                                            	$("input[type=text], #contact-form textarea").each(function() {
                                                 if($.inArray($(this).val(), arr) > -1) {
                                             		send = false;
                                                     $(this).css({'color' : 'red'});
                                                 }
                                            	});
                                             if(send) {
                                             	$.ajax({
                                             		url: url+urlApp,
                                             		data: $('#contact-form').serialize(),
                                             		dataType: 'json',
                                             		success: function(data) {

                                                		if(data.captcha == '0'){
                                                			getCaptchaCode();
                                                			$('input[name=captcha]').css({'color' : 'red'});
                                                			$('input[name=captcha]').val('Captcha: ');
                                                		}
						if(data.captcha == '1' && data.issend == '0') {
							getCaptchaCode();
						}
                                                		if(data.issend == '1') {
                                                			$('.issend').fadeIn('slow', function() {
                                                 			$('#contact-form')[0].reset();
                                                 			getCaptchaCode();
                                                 			window.setTimeout(function() {
                                                 				$('.issend').fadeOut('slow');
								}, 5000);
							});
                                                		}

                                                 }});
                                             } else {
                                             	$('#formout').html('Fehler');
                                             }
                                           	});
                                       	});