GeoDirectory / geodirectory

geodirectory-functions/shortcode_functions.php

Indentation +427 added lines, -427 removed lines

@@ -9,7 +9,7 @@ 
  
 // If this file is called directly, abort.
 if (!defined('WPINC')) {
-    die;
+	die;
 }
 
 /**
@@ -22,22 +22,22 @@ 
  */
 function gdsc_validate_measurements($value)
 {
-    if ((strlen($value) - 1) == strpos(trim($value), '%')) {
-        // $value is entered as a percent, so it can't be less than 0 or more than 100
-        $value = preg_replace('/\D/', '', $value);
-        if (100 < $value) {
-            $value = 100;
-        }
-        // Re-add the percent symbol
-        $value = $value . '%';
-    } elseif ((strlen($value) - 2) == strpos(trim($value), 'px')) {
-        // Get the absint & re-add the 'px'
-        $value = preg_replace('/\D/', '', $value) . 'px';
-    } else {
-        $value = preg_replace('/\D/', '', $value);
-    }
+	if ((strlen($value) - 1) == strpos(trim($value), '%')) {
+		// $value is entered as a percent, so it can't be less than 0 or more than 100
+		$value = preg_replace('/\D/', '', $value);
+		if (100 < $value) {
+			$value = 100;
+		}
+		// Re-add the percent symbol
+		$value = $value . '%';
+	} elseif ((strlen($value) - 2) == strpos(trim($value), 'px')) {
+		// Get the absint & re-add the 'px'
+		$value = preg_replace('/\D/', '', $value) . 'px';
+	} else {
+		$value = preg_replace('/\D/', '', $value);
+	}
 
-    return $value;
+	return $value;
 }
 
 /**
@@ -52,35 +52,35 @@ 
 function gdsc_validate_map_args($params)
 {
 
-    $params['width'] = gdsc_validate_measurements($params['width']);
-    $params['height'] = gdsc_validate_measurements($params['height']);
+	$params['width'] = gdsc_validate_measurements($params['width']);
+	$params['height'] = gdsc_validate_measurements($params['height']);
 
-    // Only accept our 4 maptypes. Otherwise, revert to the default.
-    if (!(in_array(geodir_strtoupper($params['maptype']), array('HYBRID', 'SATELLITE', 'ROADMAP', 'TERRAIN')))) {
-        $params['maptype'] = 'ROADMAP';
-    } else {
-        $params['maptype'] = geodir_strtoupper($params['maptype']);
-    }
+	// Only accept our 4 maptypes. Otherwise, revert to the default.
+	if (!(in_array(geodir_strtoupper($params['maptype']), array('HYBRID', 'SATELLITE', 'ROADMAP', 'TERRAIN')))) {
+		$params['maptype'] = 'ROADMAP';
+	} else {
+		$params['maptype'] = geodir_strtoupper($params['maptype']);
+	}
 
-    // Zoom accepts a value between 1 and 19
-    $params['zoom'] = absint($params['zoom']);
-    if (19 < $params['zoom']) {
-        $params['zoom'] = '19';
-    }
-    if (0 == $params['zoom']) {
-        $params['zoom'] = '1';
-    }
+	// Zoom accepts a value between 1 and 19
+	$params['zoom'] = absint($params['zoom']);
+	if (19 < $params['zoom']) {
+		$params['zoom'] = '19';
+	}
+	if (0 == $params['zoom']) {
+		$params['zoom'] = '1';
+	}
 
-    // Child_collapse must be boolean
-    $params['child_collapse'] = gdsc_to_bool_val($params['child_collapse']);
+	// Child_collapse must be boolean
+	$params['child_collapse'] = gdsc_to_bool_val($params['child_collapse']);
 
-    // Scrollwheel must be boolean
-    $params['scrollwheel'] = gdsc_to_bool_val($params['scrollwheel']);
+	// Scrollwheel must be boolean
+	$params['scrollwheel'] = gdsc_to_bool_val($params['scrollwheel']);
 
-    // Scrollwheel must be boolean
-    $params['autozoom'] = gdsc_to_bool_val($params['autozoom']);
+	// Scrollwheel must be boolean
+	$params['autozoom'] = gdsc_to_bool_val($params['autozoom']);
 
-    return $params;
+	return $params;
 }
 
 /**
@@ -99,52 +99,52 @@ 
  */
 function gdsc_to_bool_val($in, $strict = false)
 {
-    $out = null;
-
-    // if not strict, we only have to check if something is false
-    if (in_array($in, array(
-        'false',
-        'False',
-        'FALSE',
-        'no',
-        'No',
-        'n',
-        'N',
-        '0',
-        'off',
-        'Off',
-        'OFF',
-        false,
-        0,
-        null
-    ), true)) {
-        $out = false;
-    } else if ($strict) {
-        // if strict, check the equivalent true values
-        if (in_array($in, array(
-            'true',
-            'True',
-            'TRUE',
-            'yes',
-            'Yes',
-            'y',
-            'Y',
-            '1',
-            'on',
-            'On',
-            'ON',
-            true,
-            1
-        ), true)) {
-            $out = true;
-        }
-    } else {
-        // not strict? let the regular php bool check figure it out (will
-        //     largely default to true)
-        $out = ($in ? true : false);
-    }
+	$out = null;
+
+	// if not strict, we only have to check if something is false
+	if (in_array($in, array(
+		'false',
+		'False',
+		'FALSE',
+		'no',
+		'No',
+		'n',
+		'N',
+		'0',
+		'off',
+		'Off',
+		'OFF',
+		false,
+		0,
+		null
+	), true)) {
+		$out = false;
+	} else if ($strict) {
+		// if strict, check the equivalent true values
+		if (in_array($in, array(
+			'true',
+			'True',
+			'TRUE',
+			'yes',
+			'Yes',
+			'y',
+			'Y',
+			'1',
+			'on',
+			'On',
+			'ON',
+			true,
+			1
+		), true)) {
+			$out = true;
+		}
+	} else {
+		// not strict? let the regular php bool check figure it out (will
+		//     largely default to true)
+		$out = ($in ? true : false);
+	}
 
-    return $out;
+	return $out;
 }
 
 /**
@@ -157,16 +157,16 @@ 
  */
 function gdsc_is_post_type_valid($incoming_post_type)
 {
-    $post_types = geodir_get_posttypes();
-    $post_types = array_map('geodir_strtolower', $post_types);
-    $post_type_found = false;
-    foreach ($post_types as $type) {
-        if (geodir_strtolower($incoming_post_type) == geodir_strtolower($type)) {
-            $post_type_found = true;
-        }
-    }
+	$post_types = geodir_get_posttypes();
+	$post_types = array_map('geodir_strtolower', $post_types);
+	$post_type_found = false;
+	foreach ($post_types as $type) {
+		if (geodir_strtolower($incoming_post_type) == geodir_strtolower($type)) {
+			$post_type_found = true;
+		}
+	}
 
-    return $post_type_found;
+	return $post_type_found;
 }
 
 /**
@@ -186,52 +186,52 @@ 
  */
 function gdsc_listing_loop_filter($query)
 {
-    global $wp_query, $geodir_post_type, $table, $plugin_prefix, $term;
-
-    $geodir_post_type = geodir_get_current_posttype();
-
-    if (isset($wp_query->tax_query->queries) && $wp_query->tax_query->queries) {
-        $taxonomies = wp_list_pluck($wp_query->tax_query->queries, 'taxonomy');
-
-        if (isset($wp_query->query[$taxonomies[0]])) {
-            $request_term = explode("/", $wp_query->query[$taxonomies[0]]);
-            $request_term = end($request_term);
-            if (!term_exists($request_term)) {
-                $args = array('number' => '1',);
-                $terms_arr = get_terms($taxonomies[0], $args);
-                foreach ($terms_arr as $location_term) {
-                    $term_arr = $location_term;
-                    $term_arr->name = geodir_ucwords(str_replace('-', ' ', $request_term));
-                }
-                $wp_query->queried_object_id = 1;
-                $wp_query->queried_object = $term_arr;
-            }
-        }
+	global $wp_query, $geodir_post_type, $table, $plugin_prefix, $term;
+
+	$geodir_post_type = geodir_get_current_posttype();
+
+	if (isset($wp_query->tax_query->queries) && $wp_query->tax_query->queries) {
+		$taxonomies = wp_list_pluck($wp_query->tax_query->queries, 'taxonomy');
+
+		if (isset($wp_query->query[$taxonomies[0]])) {
+			$request_term = explode("/", $wp_query->query[$taxonomies[0]]);
+			$request_term = end($request_term);
+			if (!term_exists($request_term)) {
+				$args = array('number' => '1',);
+				$terms_arr = get_terms($taxonomies[0], $args);
+				foreach ($terms_arr as $location_term) {
+					$term_arr = $location_term;
+					$term_arr->name = geodir_ucwords(str_replace('-', ' ', $request_term));
+				}
+				$wp_query->queried_object_id = 1;
+				$wp_query->queried_object = $term_arr;
+			}
+		}
 
-    }
-    if (isset($query->query_vars['is_geodir_loop']) && $query->query_vars['is_geodir_loop']) {
+	}
+	if (isset($query->query_vars['is_geodir_loop']) && $query->query_vars['is_geodir_loop']) {
 
-        $table = $plugin_prefix . $geodir_post_type . '_detail';
+		$table = $plugin_prefix . $geodir_post_type . '_detail';
 
-        add_filter('posts_fields', 'geodir_posts_fields', 1);
-        add_filter('posts_join', 'geodir_posts_join', 1);
-        geodir_post_where();
-        if (!is_admin()) {
-            add_filter('posts_orderby', 'geodir_posts_orderby', 1);
-        }
+		add_filter('posts_fields', 'geodir_posts_fields', 1);
+		add_filter('posts_join', 'geodir_posts_join', 1);
+		geodir_post_where();
+		if (!is_admin()) {
+			add_filter('posts_orderby', 'geodir_posts_orderby', 1);
+		}
 
-        // advanced filter for popular post view widget
-        global $wp_query;
-        if (!is_admin()) {
-            if (!empty($wp_query->query['with_pics_only'])) {
-                add_filter('posts_join', 'geodir_filter_widget_join', 1000);
-            }
-            add_filter('posts_where', 'geodir_filter_widget_where', 1000);
-        }
+		// advanced filter for popular post view widget
+		global $wp_query;
+		if (!is_admin()) {
+			if (!empty($wp_query->query['with_pics_only'])) {
+				add_filter('posts_join', 'geodir_filter_widget_join', 1000);
+			}
+			add_filter('posts_where', 'geodir_filter_widget_where', 1000);
+		}
 
-    }
+	}
 
-    return $query;
+	return $query;
 }
 
 /**
@@ -245,40 +245,40 @@ 
  */
 function gdsc_manage_category_choice($post_type, $category)
 {
-    if (0 == $category || '' == $category) {
-        return '';
-    }
+	if (0 == $category || '' == $category) {
+		return '';
+	}
 
-    if (!(gdsc_is_post_type_valid($post_type))) {
-        return '';
-    }
+	if (!(gdsc_is_post_type_valid($post_type))) {
+		return '';
+	}
 
-    $taxonomies = geodir_get_taxonomies($post_type);
+	$taxonomies = geodir_get_taxonomies($post_type);
 
-    $categories = get_terms(array('taxonomy' => $taxonomies[0]));
+	$categories = get_terms(array('taxonomy' => $taxonomies[0]));
 
-    $cat_id = 0;
+	$cat_id = 0;
 
-    foreach ($categories as $cat) {
-        if (is_numeric($category)) {
-            if (absint($category) == $cat->term_id) {
-                $cat_id = $cat->term_id;
-                break;
-            }
-        } else {
-            if ($category == $cat->slug) {
-                $cat_id = $cat->term_id;
-                break;
-            }
+	foreach ($categories as $cat) {
+		if (is_numeric($category)) {
+			if (absint($category) == $cat->term_id) {
+				$cat_id = $cat->term_id;
+				break;
+			}
+		} else {
+			if ($category == $cat->slug) {
+				$cat_id = $cat->term_id;
+				break;
+			}
 
-            if ($category == $cat->name) {
-                $cat_id = $cat->term_id;
-                break;
-            }
-        }
-    }
+			if ($category == $cat->name) {
+				$cat_id = $cat->term_id;
+				break;
+			}
+		}
+	}
 
-    return $cat_id;
+	return $cat_id;
 }
 
 // @todo: Extract this
@@ -288,11 +288,11 @@ 
 	 * Adds the script in the page footer for the home page google map.
 	 *
 	 * @since 1.0.0
-     * @return string Print the script in page footer.
+	 * @return string Print the script in page footer.
 	 */
 	function geodir_home_map_add_script()
-    {
-        ?>
+	{
+		?>
         <script type="text/javascript">
             jQuery(document).ready(function () {
                 geoDirMapSlide();
@@ -365,7 +365,7 @@ 
             }
         </script>
     <?php
-    }
+	}
 }
 
 /**
@@ -376,7 +376,7 @@ 
  */
 function geodir_popular_category_add_scripts()
 {
-    ?>
+	?>
     <script type="text/javascript">
         jQuery(function ($) {
             $('.geodir-showcat').click(function () {
@@ -406,56 +406,56 @@ 
  */
 function gdsc_validate_layout_choice($layout_choice)
 {
-    switch (geodir_strtolower($layout_choice)) {
-        case 'list';
-        case 'one';
-        case 'one_column';
-        case 'onecolumn';
-        case '1';
-            $layout_choice = 'list';
-            break;
-        case 'gridview_onehalf';
-        case 'two';
-        case 'two_column';
-        case 'two_columns';
-        case 'twocolumn';
-        case 'twocolumns';
-        case '2';
-            $layout_choice = 'gridview_onehalf';
-            break;
-        case 'gridview_onethird';
-        case 'three';
-        case 'three_column';
-        case 'three_columns';
-        case 'threecolumn';
-        case 'threecolumns';
-        case '3';
-            $layout_choice = 'gridview_onethird';
-            break;
-        case 'gridview_onefourth';
-        case 'four';
-        case 'four_column';
-        case 'four_columns';
-        case 'fourcolumn';
-        case 'fourcolumns';
-        case '4';
-            $layout_choice = 'gridview_onefourth';
-            break;
-        case 'gridview_onefifth';
-        case 'five';
-        case 'five_column';
-        case 'five_columns';
-        case 'fivecolumn';
-        case 'fivecolumns';
-        case '5';
-            $layout_choice = 'gridview_onefifth';
-            break;
-        default:
-            $layout_choice = 'gridview_onehalf';
-            break;
-    }
+	switch (geodir_strtolower($layout_choice)) {
+		case 'list';
+		case 'one';
+		case 'one_column';
+		case 'onecolumn';
+		case '1';
+			$layout_choice = 'list';
+			break;
+		case 'gridview_onehalf';
+		case 'two';
+		case 'two_column';
+		case 'two_columns';
+		case 'twocolumn';
+		case 'twocolumns';
+		case '2';
+			$layout_choice = 'gridview_onehalf';
+			break;
+		case 'gridview_onethird';
+		case 'three';
+		case 'three_column';
+		case 'three_columns';
+		case 'threecolumn';
+		case 'threecolumns';
+		case '3';
+			$layout_choice = 'gridview_onethird';
+			break;
+		case 'gridview_onefourth';
+		case 'four';
+		case 'four_column';
+		case 'four_columns';
+		case 'fourcolumn';
+		case 'fourcolumns';
+		case '4';
+			$layout_choice = 'gridview_onefourth';
+			break;
+		case 'gridview_onefifth';
+		case 'five';
+		case 'five_column';
+		case 'five_columns';
+		case 'fivecolumn';
+		case 'fivecolumns';
+		case '5';
+			$layout_choice = 'gridview_onefifth';
+			break;
+		default:
+			$layout_choice = 'gridview_onehalf';
+			break;
+	}
 
-    return $layout_choice;
+	return $layout_choice;
 }
 
 /**
@@ -472,34 +472,34 @@ 
  */
 function gdsc_validate_sort_choice($sort_choice, $post_type = '')
 {
-    global $plugin_prefix;
-
-    $sorts = array(
-        'az',
-        'latest',
-        'featured',
-        'high_review',
-        'high_rating',
-        'random',
-    );
-
-    if (in_array($sort_choice, $sorts)) {
-        return $sort_choice;
-    }
+	global $plugin_prefix;
+
+	$sorts = array(
+		'az',
+		'latest',
+		'featured',
+		'high_review',
+		'high_rating',
+		'random',
+	);
+
+	if (in_array($sort_choice, $sorts)) {
+		return $sort_choice;
+	}
 
-    if (!empty($post_type)) {
-        $table = $plugin_prefix . $post_type . '_detail';
+	if (!empty($post_type)) {
+		$table = $plugin_prefix . $post_type . '_detail';
         
-        if (!geodir_prepare_custom_sorting($sort_choice, $table)) {
-            $sort_choice = '';
-        }
-    }
+		if (!geodir_prepare_custom_sorting($sort_choice, $table)) {
+			$sort_choice = '';
+		}
+	}
 
-    if (empty($post_type) || empty($sort_choice)) {
-        $sort_choice = 'latest';
-    }
+	if (empty($post_type) || empty($sort_choice)) {
+		$sort_choice = 'latest';
+	}
 
-    return $sort_choice;
+	return $sort_choice;
 }
 
 /**
@@ -512,22 +512,22 @@ 
  */
 function gdsc_validate_listing_width($width_choice)
 {
-    if (!(empty($width_choice))) {
-        $width_choice = absint($width_choice);
-    } else {
-        return '';
-    }
+	if (!(empty($width_choice))) {
+		$width_choice = absint($width_choice);
+	} else {
+		return '';
+	}
 
-    if (100 < $width_choice) {
-        $width_choice = 100;
-    }
+	if (100 < $width_choice) {
+		$width_choice = 100;
+	}
 
-    // If listing_width is too narrow, it won't work, arbitrarily set to 10% here
-    if (10 > $width_choice) {
-        $width_choice = 10;
-    }
+	// If listing_width is too narrow, it won't work, arbitrarily set to 10% here
+	if (10 > $width_choice) {
+		$width_choice = 10;
+	}
 
-    return $width_choice;
+	return $width_choice;
 }
 
 /**
@@ -540,18 +540,18 @@ 
  */
 function gdsc_validate_list_filter_choice($filter_choice)
 {
-    $filters = array(
-        'all',
-        'today',
-        'upcoming',
-        'past',
-    );
-
-    if (!(in_array($filter_choice, $filters))) {
-        $filter_choice = 'all';
-    }
+	$filters = array(
+		'all',
+		'today',
+		'upcoming',
+		'past',
+	);
+
+	if (!(in_array($filter_choice, $filters))) {
+		$filter_choice = 'all';
+	}
 
-    return $filter_choice;
+	return $filter_choice;
 }
 
 /**
@@ -574,7 +574,7 @@ 
  * @return string Listings HTML content.
  */
 function geodir_sc_gd_listings_output($args = array()) {
-    $title				 = !empty($args['title']) ? __($args['title'], 'geodirectory') : '';
+	$title				 = !empty($args['title']) ? __($args['title'], 'geodirectory') : '';
 	$post_type 			 = !empty($args['post_type']) ? $args['post_type'] : 'gd_place';
 	$category 			 = !empty($args['category']) ? $args['category'] : '0';
 	$post_number		 = !empty($args['post_number']) ? $args['post_number'] : 10;
@@ -585,17 +585,17 @@ 
 	$listing_width 		 = !empty($args['listing_width']) ? $args['listing_width'] : '';
 	$with_pagination 	 = !empty($args['with_pagination']) ? true : false;
 	$event_type 	 	 = !empty($args['event_type']) ? $args['event_type'] : '';
-    $shortcode_content   = !empty($args['shortcode_content']) ? trim($args['shortcode_content']) : '';
-    $tags                = !empty($args['tags']) ? $args['tags'] : array();
-    /**
-     * Filter the content text displayed when no listings found.
-     *
-     * @since 1.6.0
-     *
-     * @param string $shortcode_content The shortcode content text.
-     * @param array $args Array of arguements to filter listings.
-     */
-    $shortcode_content = apply_filters('geodir_sc_gd_listings_not_found_content', $shortcode_content, $args);
+	$shortcode_content   = !empty($args['shortcode_content']) ? trim($args['shortcode_content']) : '';
+	$tags                = !empty($args['tags']) ? $args['tags'] : array();
+	/**
+	 * Filter the content text displayed when no listings found.
+	 *
+	 * @since 1.6.0
+	 *
+	 * @param string $shortcode_content The shortcode content text.
+	 * @param array $args Array of arguements to filter listings.
+	 */
+	$shortcode_content = apply_filters('geodir_sc_gd_listings_not_found_content', $shortcode_content, $args);
 		
 	$top_pagination 	 = $with_pagination && !empty($args['top_pagination']) ? true : false;
 	$bottom_pagination 	 = $with_pagination && !empty($args['bottom_pagination']) ? true : false;
@@ -607,92 +607,92 @@ 
 	$pageno 	 		 = $geodir_ajax && !empty($args['pageno']) ? $args['pageno'] : 1;
 	
 	$query_args = array(
-        'posts_per_page' => $post_number,
-        'is_geodir_loop' => true,
-        'gd_location' => $add_location_filter,
-        'post_type' => $post_type,
-        'order_by' => $list_sort,
+		'posts_per_page' => $post_number,
+		'is_geodir_loop' => true,
+		'gd_location' => $add_location_filter,
+		'post_type' => $post_type,
+		'order_by' => $list_sort,
 		'pageno' => $pageno
-    );
+	);
 
-    if ($character_count >= 0) {
-        $query_args['excerpt_length'] = $character_count;
-    }
+	if ($character_count >= 0) {
+		$query_args['excerpt_length'] = $character_count;
+	}
     
-    if (!empty($args['post_author'])) {
-        $query_args['post_author'] = $args['post_author'];
-    }
+	if (!empty($args['post_author'])) {
+		$query_args['post_author'] = $args['post_author'];
+	}
 
-    if (!empty($args['show_featured_only'])) {
-        $query_args['show_featured_only'] = 1;
-    }
+	if (!empty($args['show_featured_only'])) {
+		$query_args['show_featured_only'] = 1;
+	}
 
-    if (!empty($args['show_special_only'])) {
-        $query_args['show_special_only'] = 1;
-    }
+	if (!empty($args['show_special_only'])) {
+		$query_args['show_special_only'] = 1;
+	}
 
-    if (!empty($args['with_pics_only'])) {
-        $query_args['with_pics_only'] = 0;
-        $query_args['featured_image_only'] = 1;
-    }
+	if (!empty($args['with_pics_only'])) {
+		$query_args['with_pics_only'] = 0;
+		$query_args['featured_image_only'] = 1;
+	}
 
-    if (!empty($args['with_videos_only'])) {
-        $query_args['with_videos_only'] = 1;
-    }
+	if (!empty($args['with_videos_only'])) {
+		$query_args['with_videos_only'] = 1;
+	}
     
-    if (!empty($args['show_favorites_only'])) {
-        $query_args['show_favorites_only'] = 1;
-        $query_args['favorites_by_user'] = !empty($args['favorites_by_user']) ? $args['favorites_by_user'] : 0;
-    }
-    $with_no_results = !empty($args['without_no_results']) ? false : true;
+	if (!empty($args['show_favorites_only'])) {
+		$query_args['show_favorites_only'] = 1;
+		$query_args['favorites_by_user'] = !empty($args['favorites_by_user']) ? $args['favorites_by_user'] : 0;
+	}
+	$with_no_results = !empty($args['without_no_results']) ? false : true;
 
-    if (!empty($category) && isset($category[0]) && $category[0] != '0') {
-        $category_taxonomy = geodir_get_taxonomies($post_type);
+	if (!empty($category) && isset($category[0]) && $category[0] != '0') {
+		$category_taxonomy = geodir_get_taxonomies($post_type);
 
-        ######### WPML #########
-        if (geodir_wpml_is_taxonomy_translated($category_taxonomy[0])) {
-            $category = gd_lang_object_ids($category, $category_taxonomy[0]);
-        }
-        ######### WPML #########
+		######### WPML #########
+		if (geodir_wpml_is_taxonomy_translated($category_taxonomy[0])) {
+			$category = gd_lang_object_ids($category, $category_taxonomy[0]);
+		}
+		######### WPML #########
 
-        $tax_query = array(
-            'taxonomy' => $category_taxonomy[0],
-            'field' => 'id',
-            'terms' => $category
-        );
+		$tax_query = array(
+			'taxonomy' => $category_taxonomy[0],
+			'field' => 'id',
+			'terms' => $category
+		);
 
-        $query_args['tax_query'] = array($tax_query);
-    }
+		$query_args['tax_query'] = array($tax_query);
+	}
     
-    if (!empty($tags)) {
-        // Clean tags
-        if (!is_array($tags)) {
-            $comma = _x(',', 'tag delimiter');
-            if ( ',' !== $comma ) {
-                $tags = str_replace($comma, ',', $tags);
-            }
-            $tags = explode(',', trim($tags, " \n\t\r\0\x0B,"));
-            $tags = array_map('trim', $tags);
-        }
+	if (!empty($tags)) {
+		// Clean tags
+		if (!is_array($tags)) {
+			$comma = _x(',', 'tag delimiter');
+			if ( ',' !== $comma ) {
+				$tags = str_replace($comma, ',', $tags);
+			}
+			$tags = explode(',', trim($tags, " \n\t\r\0\x0B,"));
+			$tags = array_map('trim', $tags);
+		}
         
-        if (!empty($tags)) {
-            $tag_query = array(
-                'taxonomy' => $post_type . '_tags',
-                'field' => 'name',
-                'terms' => $tags
-            );
-
-            if (!empty($query_args['tax_query'])) {
-                $query_args['tax_query'][] = $tag_query;
-            } else {
-                $query_args['tax_query'] = array($tag_query);
-            }
-        }
-    }
+		if (!empty($tags)) {
+			$tag_query = array(
+				'taxonomy' => $post_type . '_tags',
+				'field' => 'name',
+				'terms' => $tags
+			);
+
+			if (!empty($query_args['tax_query'])) {
+				$query_args['tax_query'][] = $tag_query;
+			} else {
+				$query_args['tax_query'] = array($tag_query);
+			}
+		}
+	}
 
-    global $gridview_columns_widget, $geodir_is_widget_listing;
+	global $gridview_columns_widget, $geodir_is_widget_listing;
 
-    if ($post_type == 'gd_event' && function_exists('geodir_event_get_widget_events')) {
+	if ($post_type == 'gd_event' && function_exists('geodir_event_get_widget_events')) {
 		global $geodir_event_widget_listview;
 		$geodir_event_widget_listview = true;
 		
@@ -707,16 +707,16 @@ 
 		$widget_listings = $total_posts > 0 ? geodir_get_widget_listings($query_args) : array();
 	}
 	$current_gridview_columns_widget = $gridview_columns_widget;
-    $identifier = ' gd-wgt-pagi-' . mt_rand();
-    ob_start();
+	$identifier = ' gd-wgt-pagi-' . mt_rand();
+	ob_start();
 	if (!empty($widget_listings) || $with_no_results) {
 		if (!$geodir_ajax) {
-        /**
-         * Called before the shortcode [gd_listings] content is output.
-         *
-         * @since 1.0.0
-         */
-        do_action('geodir_before_sc_gd_listings');
+		/**
+		 * Called before the shortcode [gd_listings] content is output.
+		 *
+		 * @since 1.0.0
+		 */
+		do_action('geodir_before_sc_gd_listings');
 		?>
         <div class="geodir_locations geodir_location_listing geodir-sc-gd-listings <?php echo $identifier;?>">
             <?php if ($title != '') { ?>
@@ -727,63 +727,63 @@ 
             <div class="gd-sc-loader">
                 <div class="gd-sc-content">
             <?php }
-            if (!(empty($widget_listings) && !empty($shortcode_content))) {
-                if (strstr($layout, 'gridview')) {
-                    $listing_view_exp = explode('_', $layout);
-                    $gridview_columns_widget = $layout;
-                    $layout = $listing_view_exp[0];
-                } else {
-                    $gridview_columns_widget = '';
-                }
-
-                /**
-                 * Filter the widget listing listview template.
-                 *
-                 * @since 1.0.0
-                 *
-                 * @param string The template file to display listing.
-                 */
-                $template = apply_filters("geodir_template_part-widget-listing-listview", geodir_locate_template('widget-listing-listview'));
+			if (!(empty($widget_listings) && !empty($shortcode_content))) {
+				if (strstr($layout, 'gridview')) {
+					$listing_view_exp = explode('_', $layout);
+					$gridview_columns_widget = $layout;
+					$layout = $listing_view_exp[0];
+				} else {
+					$gridview_columns_widget = '';
+				}
+
+				/**
+				 * Filter the widget listing listview template.
+				 *
+				 * @since 1.0.0
+				 *
+				 * @param string The template file to display listing.
+				 */
+				$template = apply_filters("geodir_template_part-widget-listing-listview", geodir_locate_template('widget-listing-listview'));
                             
-                global $post, $map_jason, $map_canvas_arr, $gd_session;
-
-                $current_post = $post;
-                $current_map_jason = $map_jason;
-                $current_map_canvas_arr = $map_canvas_arr;
-                $geodir_is_widget_listing = true;
-                $gd_session->un_set('gd_listing_view');
-
-                if ($with_pagination && $top_pagination) {				
-                    echo geodir_sc_listings_pagination($total_posts, $post_number, $pageno);
-                }
-
-                /**
-                 * Includes listing listview template.
-                 *
-                 * @since 1.0.0
-                 */
-                include($template);
+				global $post, $map_jason, $map_canvas_arr, $gd_session;
+
+				$current_post = $post;
+				$current_map_jason = $map_jason;
+				$current_map_canvas_arr = $map_canvas_arr;
+				$geodir_is_widget_listing = true;
+				$gd_session->un_set('gd_listing_view');
+
+				if ($with_pagination && $top_pagination) {				
+					echo geodir_sc_listings_pagination($total_posts, $post_number, $pageno);
+				}
+
+				/**
+				 * Includes listing listview template.
+				 *
+				 * @since 1.0.0
+				 */
+				include($template);
                 
-                if ($with_pagination && $bottom_pagination) {				
-                    echo geodir_sc_listings_pagination($total_posts, $post_number, $pageno);
-                }
-
-                $geodir_is_widget_listing = false;
-
-                $GLOBALS['post'] = $current_post;
-                if (!empty($current_post)) {
-                    setup_postdata($current_post);
-                }
-                $map_jason = $current_map_jason;
-                $map_canvas_arr = $current_map_canvas_arr;
-                global $gridview_columns_widget;
-                $gridview_columns_widget = $current_gridview_columns_widget;
-            } else {
-                echo $shortcode_content;
-            }
+				if ($with_pagination && $bottom_pagination) {				
+					echo geodir_sc_listings_pagination($total_posts, $post_number, $pageno);
+				}
+
+				$geodir_is_widget_listing = false;
+
+				$GLOBALS['post'] = $current_post;
+				if (!empty($current_post)) {
+					setup_postdata($current_post);
+				}
+				$map_jason = $current_map_jason;
+				$map_canvas_arr = $current_map_canvas_arr;
+				global $gridview_columns_widget;
+				$gridview_columns_widget = $current_gridview_columns_widget;
+			} else {
+				echo $shortcode_content;
+			}
 			?>
 			<?php
-            if (!$geodir_ajax) { 
+			if (!$geodir_ajax) { 
 			?>
             </div><p class="geodir-sclisting-loading" style="display:none;"><i class="fa fa-cog fa-spin"></i></p></div>
 <script type="text/javascript">
@@ -821,10 +821,10 @@ 
             loading.hide();
             jQuery(items).html(response);
             <?php
-              /**
-               * if lazyload images enabled then refresh them once ajax page changed.
-               */
-              if (get_option('geodir_lazy_load', 1)) { ?>
+			  /**
+			   * if lazyload images enabled then refresh them once ajax page changed.
+			   */
+			  if (get_option('geodir_lazy_load', 1)) { ?>
               geodir_init_lazy_load();
               <?php } ?>
         }
@@ -834,11 +834,11 @@ 
 </div>
 		<?php } ?>
     <?php
-    }
+	}
 	$output = ob_get_contents();
-    ob_end_clean();
+	ob_end_clean();
 
-    return trim($output);
+	return trim($output);
 }
 
 /**
@@ -865,15 +865,15 @@ 
  * @return string Listings pagination HTML content.
  */
 function geodir_sc_listings_pagination($total_posts, $posts_per_page, $pageno, $before = '', $after = '', $prelabel = '', $nxtlabel = '', $pages_to_show = 5, $always_show = false) {
-    if (empty($prelabel)) {
-        $prelabel = '<strong>&laquo;</strong>';
-    }
+	if (empty($prelabel)) {
+		$prelabel = '<strong>&laquo;</strong>';
+	}
 
-    if (empty($nxtlabel)) {
-        $nxtlabel = '<strong>&raquo;</strong>';
-    }
+	if (empty($nxtlabel)) {
+		$nxtlabel = '<strong>&raquo;</strong>';
+	}
 
-    $half_pages_to_show = round($pages_to_show / 2);
+	$half_pages_to_show = round($pages_to_show / 2);
 
 	$numposts = $total_posts;
 
@@ -906,7 +906,7 @@ 
 		}
 		
 		if (($pageno - 1) > 0) {
-            echo '<a class="gd-page-sc-prev gd-wgt-page" data-page="' . (int)($pageno - 1) . '" href="javascript:void(0);">' . $prelabel . '</a>&nbsp;';
+			echo '<a class="gd-page-sc-prev gd-wgt-page" data-page="' . (int)($pageno - 1) . '" href="javascript:void(0);">' . $prelabel . '</a>&nbsp;';
 		}
 		
 		for ($i = $pageno - $half_pages_to_show; $i <= $pageno + $half_pages_to_show; $i++) {
@@ -929,9 +929,9 @@ 
 		echo "</div> $after </div>";
 	}
 	$output = ob_get_contents();
-    ob_end_clean();
+	ob_end_clean();
 
-    return trim($output);
+	return trim($output);
 }
 
 /**
@@ -942,10 +942,10 @@ 
  * @return string Listings HTML content.
  */
 function geodir_sclistings_callback() {
-    check_ajax_referer('geodir-sclistings-nonce', 'geodir_sclistings_nonce');
-    //set variables
-    $scatts = isset($_POST['scatts']) ? $_POST['scatts'] : NULL;
-    $pageno = isset($_POST['pageno']) ? absint($_POST['pageno']) : 1;
+	check_ajax_referer('geodir-sclistings-nonce', 'geodir_sclistings_nonce');
+	//set variables
+	$scatts = isset($_POST['scatts']) ? $_POST['scatts'] : NULL;
+	$pageno = isset($_POST['pageno']) ? absint($_POST['pageno']) : 1;
 	
 	$shortcode_atts = !empty($scatts) ? (array)json_decode(stripslashes_deep($scatts)) : NULL;
 	
@@ -957,7 +957,7 @@ 
 	} else {
 		echo 0;
 	}
-    wp_die();
+	wp_die();
 }
 add_action('wp_ajax_geodir_sclistings', 'geodir_sclistings_callback');
 add_action('wp_ajax_nopriv_geodir_sclistings', 'geodir_sclistings_callback');
\ No newline at end of file

Spacing +26 added lines, -26 removed lines

@@ -29,10 +29,10 @@ 
             $value = 100;
         }
         // Re-add the percent symbol
-        $value = $value . '%';
+        $value = $value.'%';
     } elseif ((strlen($value) - 2) == strpos(trim($value), 'px')) {
         // Get the absint & re-add the 'px'
-        $value = preg_replace('/\D/', '', $value) . 'px';
+        $value = preg_replace('/\D/', '', $value).'px';
     } else {
         $value = preg_replace('/\D/', '', $value);
     }
@@ -211,7 +211,7 @@ 
     }
     if (isset($query->query_vars['is_geodir_loop']) && $query->query_vars['is_geodir_loop']) {
 
-        $table = $plugin_prefix . $geodir_post_type . '_detail';
+        $table = $plugin_prefix.$geodir_post_type.'_detail';
 
         add_filter('posts_fields', 'geodir_posts_fields', 1);
         add_filter('posts_join', 'geodir_posts_join', 1);
@@ -488,7 +488,7 @@ 
     }
 
     if (!empty($post_type)) {
-        $table = $plugin_prefix . $post_type . '_detail';
+        $table = $plugin_prefix.$post_type.'_detail';
         
         if (!geodir_prepare_custom_sorting($sort_choice, $table)) {
             $sort_choice = '';
@@ -581,10 +581,10 @@ 
 	$add_location_filter = !empty($args['add_location_filter']) ? true : false;
 	$list_sort 			 = !empty($args['list_sort']) ? $args['list_sort'] : 'latest';
 	$character_count	 = isset($args['character_count']) ? $args['character_count'] : '';
-	$layout 			 = !empty($args['layout']) ? $args['layout'] : 'gridview_onehalf';
+	$layout = !empty($args['layout']) ? $args['layout'] : 'gridview_onehalf';
 	$listing_width 		 = !empty($args['listing_width']) ? $args['listing_width'] : '';
-	$with_pagination 	 = !empty($args['with_pagination']) ? true : false;
-	$event_type 	 	 = !empty($args['event_type']) ? $args['event_type'] : '';
+	$with_pagination = !empty($args['with_pagination']) ? true : false;
+	$event_type = !empty($args['event_type']) ? $args['event_type'] : '';
     $shortcode_content   = !empty($args['shortcode_content']) ? trim($args['shortcode_content']) : '';
     $tags                = !empty($args['tags']) ? $args['tags'] : array();
     /**
@@ -598,13 +598,13 @@ 
     $shortcode_content = apply_filters('geodir_sc_gd_listings_not_found_content', $shortcode_content, $args);
 		
 	$top_pagination 	 = $with_pagination && !empty($args['top_pagination']) ? true : false;
-	$bottom_pagination 	 = $with_pagination && !empty($args['bottom_pagination']) ? true : false;
+	$bottom_pagination = $with_pagination && !empty($args['bottom_pagination']) ? true : false;
 	
 	$shortcode_atts		 = !empty($args['shortcode_atts']) ? $args['shortcode_atts'] : array();
 
 	// ajax mode
-	$geodir_ajax		 = !empty($args['geodir_ajax']) ? true : false;
-	$pageno 	 		 = $geodir_ajax && !empty($args['pageno']) ? $args['pageno'] : 1;
+	$geodir_ajax = !empty($args['geodir_ajax']) ? true : false;
+	$pageno = $geodir_ajax && !empty($args['pageno']) ? $args['pageno'] : 1;
 	
 	$query_args = array(
         'posts_per_page' => $post_number,
@@ -668,7 +668,7 @@ 
         // Clean tags
         if (!is_array($tags)) {
             $comma = _x(',', 'tag delimiter');
-            if ( ',' !== $comma ) {
+            if (',' !== $comma) {
                 $tags = str_replace($comma, ',', $tags);
             }
             $tags = explode(',', trim($tags, " \n\t\r\0\x0B,"));
@@ -677,7 +677,7 @@ 
         
         if (!empty($tags)) {
             $tag_query = array(
-                'taxonomy' => $post_type . '_tags',
+                'taxonomy' => $post_type.'_tags',
                 'field' => 'name',
                 'terms' => $tags
             );
@@ -707,7 +707,7 @@ 
 		$widget_listings = $total_posts > 0 ? geodir_get_widget_listings($query_args) : array();
 	}
 	$current_gridview_columns_widget = $gridview_columns_widget;
-    $identifier = ' gd-wgt-pagi-' . mt_rand();
+    $identifier = ' gd-wgt-pagi-'.mt_rand();
     ob_start();
 	if (!empty($widget_listings) || $with_no_results) {
 		if (!$geodir_ajax) {
@@ -718,7 +718,7 @@ 
          */
         do_action('geodir_before_sc_gd_listings');
 		?>
-        <div class="geodir_locations geodir_location_listing geodir-sc-gd-listings <?php echo $identifier;?>">
+        <div class="geodir_locations geodir_location_listing geodir-sc-gd-listings <?php echo $identifier; ?>">
             <?php if ($title != '') { ?>
             <div class="geodir_list_heading clearfix">
                 <?php echo $title; ?>
@@ -787,8 +787,8 @@ 
 			?>
             </div><p class="geodir-sclisting-loading" style="display:none;"><i class="fa fa-cog fa-spin"></i></p></div>
 <script type="text/javascript">
-jQuery(document).on('click', '.<?php echo trim($identifier);?> .gd-wgt-page', function(e) {
-    var container = jQuery( '.<?php echo trim($identifier);?>');
+jQuery(document).on('click', '.<?php echo trim($identifier); ?> .gd-wgt-page', function(e) {
+    var container = jQuery( '.<?php echo trim($identifier); ?>');
     var obj = this;
     var pid = parseInt(jQuery(this).data('page'));
     var items = jQuery(obj).closest('.gd-sc-content');
@@ -798,7 +798,7 @@ 
         return false;
     }
     
-    var scatts = "<?php echo addslashes(json_encode($shortcode_atts));?>";
+    var scatts = "<?php echo addslashes(json_encode($shortcode_atts)); ?>";
     
     var data = {
       'action': 'geodir_sclistings',
@@ -887,16 +887,16 @@ 
 	if ($max_page > 1 || $always_show) {
 		// Extra pagination info
 		$geodir_pagination_more_info = get_option('geodir_pagination_advance_info');
-		$start_no = ( $pageno - 1 ) * $posts_per_page + 1;
+		$start_no = ($pageno - 1) * $posts_per_page + 1;
 		$end_no = min($pageno * $posts_per_page, $numposts);
 		
 		if ($geodir_pagination_more_info != '') {
-			$pagination_info = '<div class="gd-pagination-details gd-pagination-details-' . $geodir_pagination_more_info . '">' . wp_sprintf(__('Showing listings %d-%d of %d', 'geodirectory'), $start_no, $end_no, $numposts) . '</div>';
+			$pagination_info = '<div class="gd-pagination-details gd-pagination-details-'.$geodir_pagination_more_info.'">'.wp_sprintf(__('Showing listings %d-%d of %d', 'geodirectory'), $start_no, $end_no, $numposts).'</div>';
 			
 			if ($geodir_pagination_more_info == 'before') {
-				$before = $before . $pagination_info;
+				$before = $before.$pagination_info;
 			} else if ($geodir_pagination_more_info == 'after') {
-				$after = $pagination_info . $after;
+				$after = $pagination_info.$after;
 			}
 		}
 			
@@ -906,7 +906,7 @@ 
 		}
 		
 		if (($pageno - 1) > 0) {
-            echo '<a class="gd-page-sc-prev gd-wgt-page" data-page="' . (int)($pageno - 1) . '" href="javascript:void(0);">' . $prelabel . '</a>&nbsp;';
+            echo '<a class="gd-page-sc-prev gd-wgt-page" data-page="'.(int) ($pageno - 1).'" href="javascript:void(0);">'.$prelabel.'</a>&nbsp;';
 		}
 		
 		for ($i = $pageno - $half_pages_to_show; $i <= $pageno + $half_pages_to_show; $i++) {
@@ -914,17 +914,17 @@ 
 				if ($i == $pageno) {
 					echo "<strong class='on' class='gd-page-sc-act'>$i</strong>";
 				} else {
-					echo ' <a class="gd-page-sc-no gd-wgt-page" data-page="' . (int)$i . '" href="javascript:void(0);">' . $i . '</a> ';
+					echo ' <a class="gd-page-sc-no gd-wgt-page" data-page="'.(int) $i.'" href="javascript:void(0);">'.$i.'</a> ';
 				}
 			}
 		}
 		
 		if (($pageno + 1) <= $max_page) {
-			echo '&nbsp;<a class="gd-page-sc-nxt gd-wgt-page" data-page="' . (int)($pageno + 1) . '" href="javascript:void(0);">' . $nxtlabel . '</a>';
+			echo '&nbsp;<a class="gd-page-sc-nxt gd-wgt-page" data-page="'.(int) ($pageno + 1).'" href="javascript:void(0);">'.$nxtlabel.'</a>';
 		}
 		
 		if ($pageno < $max_page) {
-			echo '&nbsp;<a class="gd-page-sc-lst gd-wgt-page" data-page="' . (int)$max_page . '" href="javascript:void(0);">&raquo;</a>';
+			echo '&nbsp;<a class="gd-page-sc-lst gd-wgt-page" data-page="'.(int) $max_page.'" href="javascript:void(0);">&raquo;</a>';
 		}
 		echo "</div> $after </div>";
 	}
@@ -947,7 +947,7 @@ 
     $scatts = isset($_POST['scatts']) ? $_POST['scatts'] : NULL;
     $pageno = isset($_POST['pageno']) ? absint($_POST['pageno']) : 1;
 	
-	$shortcode_atts = !empty($scatts) ? (array)json_decode(stripslashes_deep($scatts)) : NULL;
+	$shortcode_atts = !empty($scatts) ? (array) json_decode(stripslashes_deep($scatts)) : NULL;
 	
 	if (!empty($shortcode_atts) && is_array($shortcode_atts)) {
 		$shortcode_atts['pageno'] = $pageno;