// return an array with any duplicate, whitespace or values removed

function array_unique_noempty(a) {

	var out = [];

	jQuery.each( a, function(key, val) {

		val = jQuery.trim(val);

		if ( val && jQuery.inArray(val, out) == -1 )

			out.push(val);

		} );

	return out;

}

function new_tag_remove_tag() {

	var id = jQuery( this ).attr( 'id' ), num = id.split('-check-num-')[1], taxbox = jQuery(this).parents('.tagsdiv'), current_tags = taxbox.find( '.the-tags' ).val().split(','), new_tags = [];

	delete current_tags[num];

	jQuery.each( current_tags, function(key, val) {

		val = jQuery.trim(val);

		if ( val ) {

			new_tags.push(val);

		}

	});

	taxbox.find('.the-tags').val( new_tags.join(',').replace(/\s*,+\s*/, ',').replace(/,+/, ',').replace(/,+\s+,+/, ',').replace(/,+\s*$/, '').replace(/^\s*,+/, '') );

	tag_update_quickclicks(taxbox);

	return false;

}

function tag_update_quickclicks(taxbox) {

	if ( jQuery(taxbox).find('.the-tags').length == 0 )

		return;

	var current_tags = jQuery(taxbox).find('.the-tags').val().split(',');

	jQuery(taxbox).find('.tagchecklist').empty();

	shown = false;

	jQuery.each( current_tags, function( key, val ) {

		var txt, button_id;

		val = jQuery.trim(val);

		if ( !val.match(/^\s+$/) && '' != val ) {

			button_id = jQuery(taxbox).attr('id') + '-check-num-' + key;

 			txt = '<span><a id="' + button_id + '" class="ntdelbutton">X</a>&nbsp;' + val + '</span> ';

 			jQuery(taxbox).find('.tagchecklist').append(txt);

 			jQuery( '#' + button_id ).click( new_tag_remove_tag );

		}

	});

	if ( shown )

		jQuery(taxbox).find('.tagchecklist').prepend('<strong>'+postL10n.tagsUsed+'</strong><br />');

}

function tag_flush_to_text(id, a) {

	a = a || false;

	var taxbox, text, tags, newtags;

	taxbox = jQuery('#'+id);

	text = a ? jQuery(a).text() : taxbox.find('input.newtag').val();

	// is the input box empty (i.e. showing the 'Add new tag' tip)?

	if ( taxbox.find('input.newtag').hasClass('form-input-tip') && ! a )

		return false;

	tags = taxbox.find('.the-tags').val();

	newtags = tags ? tags + ',' + text : text;

	// massage

	newtags = newtags.replace(/\s+,+\s*/g, ',').replace(/,+/g, ',').replace(/,+\s+,+/g, ',').replace(/,+\s*$/g, '').replace(/^\s*,+/g, '');

	newtags = array_unique_noempty(newtags.split(',')).join(',');

	taxbox.find('.the-tags').val(newtags);

	tag_update_quickclicks(taxbox);

	if ( ! a )

		taxbox.find('input.newtag').val('').focus();

	return false;

}

function tag_save_on_publish() {

	jQuery('.tagsdiv').each( function(i) {

		if ( !jQuery(this).find('input.newtag').hasClass('form-input-tip') )

        	tag_flush_to_text(jQuery(this).parents('.tagsdiv').attr('id'));

		} );

}

function tag_press_key( e ) {

	if ( 13 == e.which ) {

		tag_flush_to_text(jQuery(e.target).parents('.tagsdiv').attr('id'));

		return false;

	}

};

function tag_init() {

	jQuery('.ajaxtag').show();

    jQuery('.tagsdiv').each( function(i) {

        tag_update_quickclicks(this);

    } );

    // add the quickadd form

    jQuery('.ajaxtag input.tagadd').click(function(){tag_flush_to_text(jQuery(this).parents('.tagsdiv').attr('id'));});

    jQuery('.ajaxtag input.newtag').focus(function() {

        if ( !this.cleared ) {

            this.cleared = true;

            jQuery(this).val( '' ).removeClass( 'form-input-tip' );

        }

    });

    jQuery('.ajaxtag input.newtag').blur(function() {

        if ( this.value == '' ) {

            this.cleared = false;

            jQuery(this).val( postL10n.addTag ).addClass( 'form-input-tip' );

        }

    });

    // auto-save tags on post save/publish

    jQuery('#publish').click( tag_save_on_publish );

    jQuery('#save-post').click( tag_save_on_publish );

    // catch the enter key

    jQuery('.ajaxtag input.newtag').keypress( tag_press_key );

}

var commentsBox, tagCloud;

(function($){

	commentsBox = {

		st : 0,

		get : function(total, num) {

			var st = this.st, data;

			if ( ! num )

				num = 20;

			this.st += num;

			this.total = total;

			$('#commentsdiv img.waiting').show();

			data = {

				'action' : 'get-comments',

				'mode' : 'single',

				'_ajax_nonce' : $('#add_comment_nonce').val(),

				'post_ID' : $('#post_ID').val(),

				'start' : st,

				'num' : num

			};

			$.post(ajaxurl, data,

				function(r) {

					r = wpAjax.parseAjaxResponse(r);

					$('#commentsdiv .widefat').show();

					$('#commentsdiv img.waiting').hide();

					if ( 'object' == typeof r && r.responses[0] ) {

						$('#the-comment-list').append( r.responses[0].data );

						theList = theExtraList = null;

						$("a[className*=':']").unbind();

						setCommentsList();

						if ( commentsBox.st > commentsBox.total )

							$('#show-comments').hide();

						else

							$('#show-comments').html(postL10n.showcomm);

						return;

					} else if ( 1 == r ) {

						$('#show-comments').parent().html(postL10n.endcomm);

						return;

					}

					$('#the-comment-list').append('<tr><td colspan="5">'+wpAjax.broken+'</td></tr>');

				}

			);

			return false;

		}

	};

	tagCloud = {

		init : function() {

			$('.tagcloud-link').click(function(){

				tagCloud.get($(this).attr('id'));

				$(this).unbind().click(function(){

					$(this).siblings('.the-tagcloud').toggle();

					return false;

				});

				return false;

			});

		},

		get : function(id) {

			var tax = id.substr(id.indexOf('-')+1);

			$.post(ajaxurl, {'action':'get-tagcloud','tax':tax}, function(r, stat) {

				if ( 0 == r || 'success' != stat )

					r = wpAjax.broken;

				r = $('<p id="tagcloud-'+tax+'" class="the-tagcloud">'+r+'</p>');

				$('a', r).click(function(){

					var id = $(this).parents('p').attr('id');

					tag_flush_to_text(id.substr(id.indexOf('-')+1), this);

					return false;

				});

				$('#'+id).after(r);

			});

		}

	};

	$(document).ready(function(){tagCloud.init();});

})(jQuery);

jQuery(document).ready( function($) {

	var noSyncChecks = false, syncChecks, catAddAfter, stamp = $('#timestamp').html(), visibility = $('#post-visibility-display').html(), sticky = '';

	// postboxes

	postboxes.add_postbox_toggles('post');

	// Editable slugs

	make_slugedit_clickable();

	// prepare the tag UI

	tag_init();

	$('#title').blur( function() {

		if ( ($("#post_ID").val() > 0) || ($("#title").val().length == 0) )

			return;

		if ( typeof(autosave) != 'undefined' )

			autosave();

	});

	// auto-suggest stuff

	$('.newtag').each(function(){

		var tax = $(this).parents('div.tagsdiv').attr('id');

		$(this).suggest( 'admin-ajax.php?action=ajax-tag-search&tax='+tax, { delay: 500, minchars: 2, multiple: true, multipleSep: ", " } );

	});

	// category tabs

	$('#category-tabs a').click(function(){

		var t = $(this).attr('href');

		$(this).parent().addClass('tabs').siblings('li').removeClass('tabs');

		$('.tabs-panel').hide();

		$(t).show();

		if ( '#categories-all' == t )

			deleteUserSetting('cats');

		else

			setUserSetting('cats','pop');

		return false;

	});

	if ( getUserSetting('cats') )

		$('#category-tabs a[href="#categories-pop"]').click();

	// Ajax Cat

	$('#newcat').one( 'focus', function() { $(this).val( '' ).removeClass( 'form-input-tip' ) } );

	$('#category-add-sumbit').click(function(){$('#newcat').focus();});

	syncChecks = function() {

		if ( noSyncChecks )

			return;

		noSyncChecks = true;

		var th = jQuery(this), c = th.is(':checked'), id = th.val().toString();

		$('#in-category-' + id + ', #in-popular-category-' + id).attr( 'checked', c );

		noSyncChecks = false;

	};

	popularCats = $('#categorychecklist-pop :checkbox').map( function() { return parseInt(jQuery(this).val(), 10); } ).get().join(',');

	catAddBefore = function( s ) {

		if ( !$('#newcat').val() )

			return false;

		s.data += '&popular_ids=' + popularCats + '&' + jQuery( '#categorychecklist :checked' ).serialize();

		return s;

	};

	catAddAfter = function( r, s ) {

		var newCatParent = jQuery('#newcat_parent'), newCatParentOption = newCatParent.find( 'option[value="-1"]' );

		$(s.what + ' response_data', r).each( function() {

			var t = $($(this).text());

			t.find( 'label' ).each( function() {

				var th = $(this), val = th.find('input').val(), id = th.find('input')[0].id, name, o;

				$('#' + id).change( syncChecks ).change();

				if ( newCatParent.find( 'option[value="' + val + '"]' ).size() )

					return;

				name = $.trim( th.text() );

				o = $( '<option value="' +  parseInt( val, 10 ) + '"></option>' ).text( name );

				newCatParent.prepend( o );

			} );

			newCatParentOption.attr( 'selected', 'selected' );

		} );

	};

	$('#categorychecklist').wpList( {

		alt: '',

		response: 'category-ajax-response',

		addBefore: catAddBefore,

		addAfter: catAddAfter

	} );

	$('#category-add-toggle').click( function() {

		$('#category-adder').toggleClass( 'wp-hidden-children' );

		$('#category-tabs a[href="#categories-all"]').click();

		return false;

	} );

	$('.categorychecklist .popular-category :checkbox').change( syncChecks ).filter( ':checked' ).change(), sticky = '';

	function updateVisibility() {

		if ( $('#post-visibility-select input:radio:checked').val() != 'public' ) {

			$('#sticky').attr('checked', false);

			$('#sticky-span').hide();

		} else {

			$('#sticky-span').show();

		}

		if ( $('#post-visibility-select input:radio:checked').val() != 'password' ) {

			$('#password-span').hide();

		} else {

			$('#password-span').show();

		}

	}

	function updateText() {

		var attemptedDate, originalDate, currentDate, publishOn;

		attemptedDate = new Date( $('#aa').val(), $('#mm').val() -1, $('#jj').val(), $('#hh').val(), $('#mn').val());

		originalDate = new Date( $('#hidden_aa').val(), $('#hidden_mm').val() -1, $('#hidden_jj').val(), $('#hidden_hh').val(), $('#hidden_mn').val());

		currentDate = new Date( $('#cur_aa').val(), $('#cur_mm').val() -1, $('#cur_jj').val(), $('#cur_hh').val(), $('#cur_mn').val());

		if ( attemptedDate > currentDate && $('#original_post_status').val() != 'future' ) {

			publishOn = postL10n.publishOnFuture;

			$('#publish').val( postL10n.schedule );

		} else if ( attemptedDate <= currentDate && $('#original_post_status').val() != 'publish' ) {