<?php

// Load translation file 
load_theme_textdomain('atahualpa');

// disable wp texturize, remove hashes to enable
#remove_filter('the_content', 'wptexturize');
#remove_filter('the_excerpt', 'wptexturize');
#remove_filter('comment_text', 'wptexturize');
#remove_filter('the_title', 'wptexturize');

// Sidebars:
if ( function_exists('register_sidebar') ) {
	
	register_sidebar(array(
		'name'=>'Left Sidebar',
		'before_widget' => '<div id="%1$s" class="widget %2$s">',
		'after_widget' => '</div>',
		'before_title' => '<div class="widget-title"><h3>',
		'after_title' => '</h3></div>',
	));

	register_sidebar(array(
		'name'=>'Right Sidebar',
		'before_widget' => '<div id="%1$s" class="widget %2$s">',
		'after_widget' => '</div>',
		'before_title' => '<div class="widget-title"><h3>',
		'after_title' => '</h3></div>',
	));
	
	register_sidebar(array(
		'name'=>'Left Inner Sidebar',
		'before_widget' => '<div id="%1$s" class="widget %2$s">',
		'after_widget' => '</div>',
		'before_title' => '<div class="widget-title"><h3>',
		'after_title' => '</h3></div>',
	));

	register_sidebar(array(
		'name'=>'Right Inner Sidebar',
		'before_widget' => '<div id="%1$s" class="widget %2$s">',
		'after_widget' => '</div>',
		'before_title' => '<div class="widget-title"><h3>',
		'after_title' => '</h3></div>',
	));
			
	
	// Register additional extra widget areas:
	$bfa_ata_extra_widget_areas = get_option('bfa_widget_areas');
	
	if ($bfa_ata_extra_widget_areas != '') {
		foreach ($bfa_ata_extra_widget_areas as $widget_area) { 
			register_sidebar(array(
				'name' => $widget_area['name'],
				'before_widget' => $widget_area['before_widget'],
				'after_widget' => $widget_area['after_widget'],
				'before_title' => $widget_area['before_title'],
				'after_title' => $widget_area['after_title']
			));
		}
	}
} 

// get default theme options
include_once (TEMPLATEPATH . '/functions/bfa_theme_options.php');
// Load options
include_once (TEMPLATEPATH . '/functions/bfa_get_options.php');
global $bfa_ata;
$bfa_ata['name'] = "Atahualpa";
$bfa_ata['version'] = "3.4.4";

// Load functions
include_once (TEMPLATEPATH . '/functions/bfa_header_config.php');
include_once (TEMPLATEPATH . '/functions/bfa_hor_cats.php');
include_once (TEMPLATEPATH . '/functions/bfa_hor_pages.php');
include_once (TEMPLATEPATH . '/functions/bfa_footer.php');
include_once (TEMPLATEPATH . '/functions/bfa_recent_comments.php');
include_once (TEMPLATEPATH . '/functions/bfa_popular_posts.php');
include_once (TEMPLATEPATH . '/functions/bfa_popular_in_cat.php');
include_once (TEMPLATEPATH . '/functions/bfa_subscribe.php');
include_once (TEMPLATEPATH . '/functions/bfa_postinfo.php');
include_once (TEMPLATEPATH . '/functions/bfa_rotating_header_images.php');
include_once (TEMPLATEPATH . '/functions/bfa_next_previous_links.php');
include_once (TEMPLATEPATH . '/functions/bfa_post_parts.php');
if (!function_exists('paged_comments'))  
	include_once (TEMPLATEPATH . '/functions/bfa_custom_comments.php');

// old, propretiary bodyclasses() of Atahualpa. Usage: bodyclasses()
// include_once (TEMPLATEPATH . '/functions/bfa_bodyclasses.php');
// new, default Wordpress body_class(). usage: body_class()
// include only in WP 2.3 - WP 2.7 . From WP 2.8 on it is a core Wordpress function:
if (!function_exists('body_class'))
	include_once (TEMPLATEPATH . '/functions/bfa_body_class.php');

// For plugin "Sociable":
if (function_exists('sociable_html')) 
	include_once (TEMPLATEPATH . '/functions/bfa_sociable2.php'); 

// "Find in directory" function, needed for finding header images on WPMU
if (file_exists(ABSPATH."/wpmu-settings.php")) 
	include_once (TEMPLATEPATH . '/functions/bfa_m_find_in_dir.php');

// add jquery function only to theme page or widgets won't work in 2.3 and older
#if ( $_GET['page'] == basename(__FILE__) ) { 

// CSS for admin area
include_once (TEMPLATEPATH . '/functions/bfa_css_admin_head.php');
// Add the CSS to the <head>...</head> of the theme option admin area
add_action('admin_head', 'bfa_add_stuff_admin_head');

include_once (TEMPLATEPATH . '/functions/bfa_ata_add_admin.php');
include_once (TEMPLATEPATH . '/functions/bfa_ata_admin.php');
add_action('admin_menu', 'bfa_ata_add_admin');

#}

// Escape single & double quotes
function bfa_escape($string) {
	$string = str_replace('"', '&#34;', $string);
	$string = str_replace("'", '&#39;', $string);
	return $string;
}

// change them back
function bfa_unescape($string) {
	$string = str_replace('&#34;', '"', $string);
	$string = str_replace('&#39;', "'", $string);
	return $string;
}

function bfa_escapelt($string) {
	$string = str_replace('<', '&lt;', $string);
	$string = str_replace('>', '&gt;', $string);
	return $string;
}


function footer_output($footer_content) {
	$footer_content .= '<br />Powered by <a href="http://wordpress.org/">WordPress</a> &amp; the <a href="http://wordpress.bytesforall.com/" title="Customizable WordPress themes">Atahualpa Theme</a> by <a href="http://www.bytesforall.com/" title="BFA Webdesign">BytesForAll</a>. Discuss on our <a href="http://forum.bytesforall.com/" title="Atahualpa &amp; WordPress">WP Forum</a>';
	return $footer_content;
}

// Move Featured Content Gallery down in script order in wp_head(), so that jQuery can finish before mootools
function remove_featured_gallery_scripts() {
       remove_action('wp_head', 'gallery_styles');
}
add_action('init','remove_featured_gallery_scripts', 1);
function addscripts_featured_gallery() {
	if(!function_exists(gallery_styles)) return;
	gallery_styles();
}
add_action('wp_head', 'addscripts_featured_gallery', 12);


// new comment template for WP 2.7+, legacy template for old WP 2.6 and older
if ( !function_exists('paged_comments') ) {
	include_once (TEMPLATEPATH . '/functions/bfa_custom_comments.php'); 
	function legacy_comments($file) {
		if( !function_exists('wp_list_comments') ) 
			$file = TEMPLATEPATH . '/legacy.comments.php';
			
		return $file;
	}
	add_filter('comments_template', 'legacy_comments');
}

// remove WP default inline CSS for ".recentcomments a" from header
function remove_wp_widget_recent_comments_style() {
   #if ( has_filter('wp_head', 'wp_widget_recent_comments_style') ) {
      remove_filter('wp_head', 'wp_widget_recent_comments_style' );
   #}
}
add_filter( 'wp_head', 'remove_wp_widget_recent_comments_style', 1 );


/* Remove plugin CSS & JS and include them in the theme's main CSS and JS files
This will be extended and improved in upcoming versions */

// remove WP Pagenavi CSS, will be included in css.php
if (function_exists('wp_pagenavi')) {
remove_action('wp_head', 'pagenavi_css');
}

// remove Sociable CSS & JS, will be included in css.php and js.php
# if (function_exists('sociable_html')) {
# remove_action('wp_head', 'sociable_wp_head');
# }


// If the plugin Share This is activated, disable its auto-output so we can control it 
// through the Atahualpa Theme Options
if ( function_exists('akst_share_link') ) {
@define('AKST_ADDTOCONTENT', false);
@define('AKST_ADDTOFOOTER', false);
}


/* EXTERNAL OR INTERNAL CSS & JS, PLUS COMPRESSION & DEBUG */

// Register new query variables "bfa_ata_file" and "bfa_debug" with Wordpress
add_filter('query_vars', 'add_new_var_to_wp');
function add_new_var_to_wp($public_query_vars) {
	$public_query_vars[] = 'bfa_ata_file';
	$public_query_vars[] = 'bfa_debug';
	return $public_query_vars;
}

// if debug add/remove info
if ( function_exists('wp_generator') ) {
	remove_action('wp_head', 'wp_generator');
}
add_action('wp_head', 'bfa_debug');
function bfa_debug() {
	global $bfa_ata;
	$debug = get_query_var('bfa_debug');
	if ( $debug == 1 ) {
		echo '<meta name="theme" content="' . $bfa_ata['name'] . ' ' . $bfa_ata['version'] . '" />' . "\n";
		if ( function_exists('the_generator') ) { 
			the_generator( apply_filters( 'wp_generator_type', 'xhtml' ) );
		}
		echo '<meta name="robots" content="noindex, follow" />'."\n";
	}
}	

/* redirect the template if new var "bfa_ata_file" or "bfa_debug" exists in URL
and is "css" or "js", or "yes" for debug. That means that a request for 
mydomain.com/?bfa_ata_file=css would not try to display a
normal page but do whatever we define below. In this
case "get the saved options and display the CSS file" */
add_action('template_redirect', 'bfa_css_js_redirect');
add_action('wp_head', 'bfa_inline_css_js');

/* since 3.4.3 */
function add_js_link() {
	global $bfa_ata;
	if ( $bfa_ata['javascript_external'] == "External" ) { ?>
	<script type="text/javascript" src="<?php echo $bfa_ata['get_option_home']; ?>/?bfa_ata_file=js"></script>
	<?php } 
}
add_action('wp_head', 'add_js_link');

function bfa_css_js_redirect() {
	$bfa_ata_query_var_file = get_query_var('bfa_ata_file');
	if ( $bfa_ata_query_var_file == "css" OR $bfa_ata_query_var_file == "js" ) {
			global $bfa_ata;
			include_once (TEMPLATEPATH . '/' . $bfa_ata_query_var_file . '.php');
			exit; // this stops WordPress entirely
	}
}
	
function bfa_inline_css_js() {
	global $bfa_ata;
	$bfa_ata_preview = get_query_var('preview');
	$bfa_ata_debug = get_query_var('bfa_debug');
	if ( $bfa_ata_preview == 1 OR $bfa_ata['css_external'] == "Inline" OR 
	( $bfa_ata_debug == 1 AND $bfa_ata['allow_debug'] == "Yes" ) ) {
		include_once (TEMPLATEPATH . '/css.php');
	}
	if ( $bfa_ata_preview == 1 OR $bfa_ata['javascript_external'] == "Inline" OR 
	( $bfa_ata_debug == 1 AND $bfa_ata['allow_debug'] == "Yes" ) ) {
		include_once (TEMPLATEPATH . '/js.php');
	}
}




// Custom Excerpts 
function bfa_wp_trim_excerpt($text) { // Fakes an excerpt if needed
	
	global $bfa_ata;

	if ( '' == $text ) {
		$text = get_the_content('');
		$text = apply_filters('the_content', $text);
		$text = str_replace(']]>', ']]>', $text);
		$text = strip_tags($text, $bfa_ata['dont_strip_excerpts']);
		$excerpt_length = $bfa_ata['excerpt_length'];
		$words = explode(' ', $text, $excerpt_length + 1);
	} else {
		$words = explode(' ', $text);
	}

	if (count($words) > $excerpt_length) {	
		array_pop($words);	
		$custom_read_more = str_replace('%permalink%', get_permalink(), $bfa_ata['custom_read_more']);
		$custom_read_more = str_replace('%title%', the_title('','',FALSE), $custom_read_more);
		array_push($words, $custom_read_more);
		$text = implode(' ', $words);
	}

	return $text;
}
remove_filter('get_the_excerpt', 'wp_trim_excerpt');
add_filter('get_the_excerpt', 'bfa_wp_trim_excerpt');



/* Custom widget areas. 

Usage:
<?php bfa_widget_area([parameters]); ?>

Example: 
<?php bfa_widget_area('name=My widget area&cells=4&align=1&align_2=9&align_3=7&width_4=700&before_widget=<div id="%1$s" class="header-widget %2$s">&after_widget=</div>'); ?>

Can be used anywhere in templates, and in theme option text areas that allow usage of PHP code.

Available paramaters:

Mandatory:
name					Name under which all cells of this widget area will be listed at Site Admin -> Appearance -> Widgets
							A widget area with 3 cells and a name of "My widget area" creates 3 widget cells which appear as
							"My widget area 1", "My widget area 2" and "My widget area 3", 
							with the CSS ID's "my_widget_area_1", "my_widget_area_2" and "my_widget_area_3". 
						
Optional:
cells						Amount of (table) cells. Each cell is a new widget area. Default: 1
align						Default alignment for all cells. Default: 2 (= center top). 1 = center middle, 2 = center top, 3 = right top, 4 = right middle, 
							5 = right bottom, 6 = center bottom, 7 = left bottom, 8 = left middle, 9 = left top.
align_1					Alignment for cell 1: align_2, align_3 ... Non-specified cells get the default value of "align", which, if not defined, is 2 (= center top).
width_1				Width of cell 1: width_1, width_2, width_3 ... Non-specified cells get a equal share of the remaining width of the whole table
							containing all the widget area cells.
before_widget		HTML before each widget in any cell of this widget area. Default:  <div id="%1$s" class="widget %2$s">
after_widget		HMTL after each widget ... Default: </div>
before_title			HTML before the title of each widget in any cell of this widget area: Default: <div class="widget-title"><h3>
after_title			HMTL after the title ... Default: </h3></div>

*/
function bfa_widget_area($args = '') {
	$defaults = array(
		'cells' => 1,
		'align' => 2,
		'before_widget' => '<div id="%1$s" class="widget %2$s">',
		'after_widget' => '</div>',
		'before_title' => '<div class="widget-title"><h3>',
		'after_title' => '</h3></div>',
	);
	
	$r = wp_parse_args( $args, $defaults );
	extract( $r, EXTR_SKIP );

	$area_id = strtolower(str_replace(" ", "_", $r['name']));
	
	$bfa_widget_areas = get_option('bfa_widget_areas');
	
	// If there are more than 1 cell, use a table, otherwise just a DIV:
	if ( $r['cells'] > 1 ) {
	
		echo '<table id="' . $area_id . '" class="bfa_widget_area" style="table-layout:fixed;width:100%" cellpadding="0" cellspacing="0" border="0">';

		// If a width was set for any of the widget area cells:
		if ( strpos($args,'width_') !== FALSE ) {
			echo "\n<colgroup>";
			for ( $i = 1; $i <= $r['cells']; $i++ ) {
				echo '<col';
				$current_width = "width_" . $i;
				if ( $r[$current_width] ) {
					echo ' style="width:' . $r[$current_width] . 'px"';
				}
				echo ' />';
			}
			echo "</colgroup>";
		}
		
		echo "<tr>";
		
		for ( $i = 1; $i <= $r['cells']; $i++ ) {
			
				$current_name = $r['name'] . ' ' . $i;
				$current_id = $area_id . '_' . $i;
				$current_align = "align_" . $i;
				
				echo "\n" . '<td id="' . $current_id .'" ';
				
				if ( $r[$current_align] ) { 
					$align_type = $r["$current_align"];
				} else {
					$align_type = $r['align'];
				}
				
				echo bfa_table_cell_align($align_type) . ">";
				
				// Register widget area
		  		$this_widget_area = array(
		  			"name" => $current_name,
		  			"before_widget" => $r['before_widget'],
		  			"after_widget" => $r['after_widget'],
		  			"before_title" => $r['before_title'],
		  			"after_title" => $r['after_title']
		  			);
		  
		   		// Display widget area
				dynamic_sidebar("$current_name"); 
				
				echo "\n</td>";
				
				$bfa_widget_areas[$current_name] = $this_widget_area;
		}
		
		echo "\n</tr></table>";     
	
	} else {
	
		// If only 1 widget cell, use a DIV instead of a table
		echo '<div id="' . $area_id . '" class="bfa_widget_area">';
		
		// Add new widget area to existing ones
		$this_widget_area = array(
			"name" => $r['name'],
			"before_widget" => $r['before_widget'],
			"after_widget" => $r['after_widget'],
			"before_title" => $r['before_title'],
			"after_title" => $r['after_title']
			);

		// Display widget area
		dynamic_sidebar($r['name']); 	

		echo '</div>';
		
		$current_name = $r['name'];
		$bfa_widget_areas[$current_name] = $this_widget_area;
	
	}

	update_option("bfa_widget_areas", $bfa_widget_areas);

}


function bfa_table_cell_align($align_type) {
	
	switch ($align_type) {
		case 1: $string = 'align="center" valign="middle"'; break;
		case 2: $string = 'align="center" valign="top"'; break;
		case 3: $string = 'align="right" valign="top"'; break;		
		case 4: $string = 'align="right" valign="middle"'; break;
		case 5: $string = 'align="right" valign="bottom"'; break;
		case 6: $string = 'align="center" valign="bottom"'; break;
		case 7: $string = 'align="left" valign="bottom"'; break;
		case 8: $string = 'align="left" valign="middle"'; break;
		case 9: $string = 'align="left" valign="top"'; 
	}
	
	return $string;
	
}
	

// Since 3.4.3: Delete Widget Areas
function bfa_ata_reset_widget_areas() {
	check_ajax_referer( "reset_widget_areas" );
	$delete_areas = $_POST['delete_areas'];
	$current_areas = get_option('bfa_widget_areas');
	foreach ($delete_areas as $area_name) {
		unset($current_areas[$area_name]);
	}
	update_option('bfa_widget_areas', $current_areas);
	echo 'Custom widget areas deleted...'; 
	die();
}
// add_action ( 'wp_ajax_' + [name of "action" in jQuery.ajax, see functions/bfa_css_admin_head.php], [name of function])
add_action( 'wp_ajax_reset_bfa_ata_widget_areas', 'bfa_ata_reset_widget_areas' );



// This adds arbitrary content at various places in the center (= content) column:
function bfa_center_content($center_content) {
	global $bfa_ata; 
	
	// PHP 
	// not for WPMU - enabled again since 3.4.3 until alternative for WPMU is available
	# if ( !file_exists(ABSPATH."/wpmu-settings.php") ) {
		
		if ( strpos($center_content,'<?php ') !== FALSE ) {
			ob_start(); 
				eval('?>'.$center_content); 
				$center_content = ob_get_contents(); 
			ob_end_clean();
		}
		
	# }
	
	echo $center_content; 

}



/* CUSTOM BODY TITLE and meta title, meta keywords, meta description */


/* Use the admin_menu action to define the custom boxes */
if (is_admin())
add_action('admin_menu', 'bfa_ata_add_custom_box');

/* Use the save_post action to do something with the data entered */
add_action('save_post', 'bfa_ata_save_postdata');

/* Use the publish_post action to do something with the data entered */
#add_action('publish_post', 'bfa_ata_save_postdata');

#add_action('pre_post_update', 'bfa_ata_save_postdata');

/* Adds a custom section to the "advanced" Post and Page edit screens */
function bfa_ata_add_custom_box() {

  if( function_exists( 'add_meta_box' )) {
    add_meta_box( 'bfa_ata_sectionid', __( 'Atahualpa Post Options', 'atahualpa' ), 
                'bfa_ata_inner_custom_box', 'post', 'normal', 'high' );
    add_meta_box( 'bfa_ata_sectionid', __( 'Atahualpa Page Options', 'atahualpa' ), 
                'bfa_ata_inner_custom_box', 'page', 'normal', 'high' );
   } else {
    add_action('dbx_post_advanced', 'bfa_ata_old_custom_box' );
    add_action('dbx_page_advanced', 'bfa_ata_old_custom_box' );
  }
}
   
/* Prints the inner fields for the custom post/page section */
function bfa_ata_inner_custom_box() {

	global $post;
	
  // Use nonce for verification

  echo '<input type="hidden" name="bfa_ata_noncename" id="bfa_ata_noncename" value="' . 
    wp_create_nonce( plugin_basename(__FILE__) ) . '" />';

  // The actual fields for data entry
  
  	$thePostID = $post->ID;
	$post_id = get_post($thePostID);
	$title = $post_id->post_title;

	$body_title = get_post_meta($post->ID, 'bfa_ata_body_title', true);
	if ( $body_title == '' ) {
		$body_title = $title;
	}
	$display_body_title = get_post_meta($post->ID, 'bfa_ata_display_body_title', true);
	$body_title_multi = get_post_meta($post->ID, 'bfa_ata_body_title_multi', true);
	if ( $body_title_multi == '' ) {
		$body_title_multi = $title;
	}
	$meta_title = get_post_meta($post->ID, 'bfa_ata_meta_title', true);
	$meta_keywords = get_post_meta($post->ID, 'bfa_ata_meta_keywords', true);
	$meta_description = get_post_meta($post->ID, 'bfa_ata_meta_description', true);	

	

	echo '<table cellpadding="5" cellspacing="0" border="0" style="table-layout:fixed;width:100%">';
	echo '<tr><td style="text-align:right;padding:2px 5px 2px 2px"><input id="bfa_ata_display_body_title" name="bfa_ata_display_body_title" type="checkbox" '. ($display_body_title == 'on' ? ' CHECKED' : '') .' /></td><td>Check to <strong>NOT</strong> display the Body Title on Single Post or Static Pages</td></tr>';
	echo '<tr><td style="text-align:right;padding:2px 5px 2px 2px"><label for="bfa_ata_body_title">' . __("Body Title Single Pages", 'atahualpa' ) . '</label></td>';
	echo '<td><input type="text" name="bfa_ata_body_title" value="' . $body_title . '" size="70" style="width:97%" /></td></tr>';
	echo '<tr><td style="text-align:right;padding:2px 5px 2px 2px"><label for="bfa_ata_body_title_multi">' . __("Body Title Multi Post Pages", 'atahualpa' ) . '</label></td>';
	echo '<td><input type="text" name="bfa_ata_body_title_multi" value="' . $body_title_multi . '" size="70" style="width:97%" /></td></tr>';
		
	echo '<colgroup><col style="width:200px"><col></colgroup>';
	echo '<tr><td style="text-align:right;padding:2px 5px 2px 2px"><label for="bfa_ata_meta_title">' . __("Meta Title", 'atahualpa' ) . '</label></td>';
	echo '<td><input type="text" name="bfa_ata_meta_title" value="' . 
	$meta_title . '" size="70" style="width:97%" /></td></tr>';
	
	echo '<tr><td style="text-align:right;padding:2px 5px 2px 2px"><label for="bfa_ata_meta_keywords">' . __("Meta Keywords", 'atahualpa' ) . '</label></td>';
	echo '<td><input type="text" name="bfa_ata_meta_keywords" value="' . 
	$meta_keywords . '" size="70" style="width:97%" /></td></tr>';
	
	echo '<tr><td style="text-align:right;vertical-align:top;padding:5px 5px 2px 2px"><label for="bfa_ata_meta_description">' . __("Meta Description", 'atahualpa' ) . '</label></td>';
	echo '<td><textarea name="bfa_ata_meta_description" cols="70" rows="4" style="width:97%">'.$meta_description.'</textarea></td></tr>';
	
	echo '</table>';

}

/* Prints the edit form for pre-WordPress 2.5 post/page */
function bfa_ata_old_custom_box() {

  echo '<div class="dbx-b-ox-wrapper">' . "\n";
  echo '<fieldset id="bfa_ata_fieldsetid" class="dbx-box">' . "\n";
  echo '<div class="dbx-h-andle-wrapper"><h3 class="dbx-handle">' . 
        __( 'Body copy title', 'atahualpa' ) . "</h3></div>";   
   
  echo '<div class="dbx-c-ontent-wrapper"><div class="dbx-content">';

  // output editing form

  bfa_ata_inner_custom_box();

  // end wrapper

  echo "</div></div></fieldset></div>\n";
}



/* When the post is saved, save our custom data */
function bfa_ata_save_postdata( $post_id ) {

  /* verify this came from the our screen and with proper authorization,
  because save_post can be triggered at other times */

  if ( !wp_verify_nonce( $_POST['bfa_ata_noncename'], plugin_basename(__FILE__) )) {
    return $post_id;
  }

  if ( 'page' == $_POST['post_type'] ) {
    if ( !current_user_can( 'edit_page', $post_id ))
      return $post_id;
  } else {
    if ( !current_user_can( 'edit_post', $post_id ))
      return $post_id;
  }

	// Save the data
	
	$new_body_title = $_POST['bfa_ata_body_title'];
	$new_display_body_title = !isset($_POST["bfa_ata_display_body_title"]) ? NULL : $_POST["bfa_ata_display_body_title"];
	$new_body_title_multi = $_POST['bfa_ata_body_title_multi'];
	$new_meta_title = $_POST['bfa_ata_meta_title'];
	$new_meta_keywords = $_POST['bfa_ata_meta_keywords'];
	$new_meta_description = $_POST['bfa_ata_meta_description'];

	update_post_meta($post_id, 'bfa_ata_body_title', $new_body_title);
	update_post_meta($post_id, 'bfa_ata_display_body_title', $new_display_body_title);
	update_post_meta($post_id, 'bfa_ata_body_title_multi', $new_body_title_multi);
	update_post_meta($post_id, 'bfa_ata_meta_title', $new_meta_title);
	update_post_meta($post_id, 'bfa_ata_meta_keywords', $new_meta_keywords);
	update_post_meta($post_id, 'bfa_ata_meta_description', $new_meta_description);


}


// Since 3.4.3: Add Spam and Delete links to comments
function delete_comment_link($id) {  
	if (current_user_can('edit_post')) {  
		echo '| <a href="'.admin_url("comment.php?action=cdc&c=$id").'">Delete</a> ';  
		echo '| <a href="'.admin_url("comment.php?action=cdc&dt=spam&c=$id").'">Spam</a>';  
	}  
}  

// Add "in-cat-catname" to body_class of single post pages
/*
function add_cats_to_body_class($classes='') {
	if (is_single()) {
		global $post;
		$categories = get_the_category($post->ID);
		foreach ($categories as $category) {
			$classes[] = 'in-cat-' . $category->category_nicename;
		}
	}
	return $classes;
}
add_filter('body_class', 'add_cats_to_body_class');
*/
?>