// prepare the form when the DOM is ready 
$(document).ready(function() { 
    var options = { 
        target:        '#komentar',   // target element(s) to be updated with server response 
        beforeSubmit:  check_form_komentar  // pre-submit callback 
        //beforeSubmit:  showRequest,  // pre-submit callback 
        //success:       showResponse  // post-submit callback 
 
        // other available options: 
        //url:       url         // override for form's 'action' attribute 
        //type:      type        // 'get' or 'post', override for form's 'method' attribute 
        //dataType:  null        // 'xml', 'script', or 'json' (expected server response type) 
        //clearForm: true        // clear all form fields after successful submit 
        //resetForm: true        // reset the form after successful submit 
 
        // $.ajax options can be used here too, for example: 
        //timeout:   3000 
    }; 
 
    // bind form using 'ajaxForm' 
    $('#formKomentar').ajaxForm(options); 
});

function check_form_komentar() {

/**
	if (typeof (document.frmComment.key) == 'undefined') {
		alert('Key gak ada...');
	}
	return false;
/**/
	if (document.frmComment.author.value == "")
	{
		jQuery.facebox("Silakan isi nama anda!");
		document.frmComment.author.focus();
		return false
	} else if (document.frmComment.email.value == "")
	{
		jQuery.facebox("Silakan isi alamat email anda!");
		document.frmComment.email.focus();
		return false
	} else if (document.frmComment.comment.value == "")
	{
		jQuery.facebox("Silakan isi komentar anda!");
		document.frmComment.comment.focus();
		return false
	} else if (typeof (document.frmComment.key) != 'undefined')
	{
		if (document.frmComment.key.value == "") {
			jQuery.facebox("Mohon diisi karakter yang ditampilkan!");
			document.frmComment.key.focus();
			return false
		}
	}

	$('#komentar').fadeIn();

	return true;
}

function hideLoading() {
	alert('Hiding loading...');
}

function reLocateWindow() {
	// = '';
	alert('reLocateWindow function...');
	$('#loading').hide();
	$('#komentar').fadeOut();
	document.frmComment.key.value = "";
	window.location = "#komentar" ;
}

function showRequest(formData, jqForm, options) { 
	// formData is an array; here we use $.param to convert it to a string to display it 
	// but the form plugin does this for you automatically when it submits the data 
	var queryString = $.param(formData); 
 
	// jqForm is a jQuery object encapsulating the form element.  To access the 
	// DOM element for the form do this: 
	// var formElement = jqForm[0]; 
 
	alert('About to submit: \n\n' + queryString); 
 
	// here we could return false to prevent the form from being submitted; 
	// returning anything other than false will allow the form submit to continue 
	return true; 
} 
 
// post-submit callback 
function showResponse(responseText, statusText)  { 
	// for normal html responses, the first argument to the success callback 
	// is the XMLHttpRequest object's responseText property 
 
	// if the ajaxForm method was passed an Options Object with the dataType 
	// property set to 'xml' then the first argument to the success callback 
	// is the XMLHttpRequest object's responseXML property 
 
	// if the ajaxForm method was passed an Options Object with the dataType 
	// property set to 'json' then the first argument to the success callback 
	// is the json data object returned by the server 
 
	alert('status: ' + statusText + '\n\nresponseText: \n' + responseText + 
		'\n\nThe output div should have already been updated with the responseText.'); 
}