GeoDirectory / geodirectory

geodirectory-functions/listing_filters.php

Spacing +71 added lines, -71 removed lines

@@ -99,15 +99,15 @@ 
         } //  Distance

 

         if (isset($_REQUEST['sgeo_lat'])) {

-            $mylat = (float)esc_attr($_REQUEST['sgeo_lat']);

+            $mylat = (float) esc_attr($_REQUEST['sgeo_lat']);

         } else {

-            $mylat = (float)geodir_get_current_city_lat();

+            $mylat = (float) geodir_get_current_city_lat();

         } //  Latatude

 

         if (isset($_REQUEST['sgeo_lon'])) {

-            $mylon = (float)esc_attr($_REQUEST['sgeo_lon']);

+            $mylon = (float) esc_attr($_REQUEST['sgeo_lon']);

         } else {

-            $mylon = (float)geodir_get_current_city_lng();

+            $mylon = (float) geodir_get_current_city_lng();

         } //  Distance

 

         if (isset($_REQUEST['snear'])) {

@@ -120,7 +120,7 @@ 
 

         if ($snear == 'NEAR ME') {

             $ip = $_SERVER['REMOTE_ADDR'];

-            $addr_details = unserialize(file_get_contents('http://www.geoplugin.net/php.gp?ip=' . $ip));

+            $addr_details = unserialize(file_get_contents('http://www.geoplugin.net/php.gp?ip='.$ip));

             $mylat = stripslashes(ucfirst($addr_details[geoplugin_latitude]));

             $mylon = stripslashes(ucfirst($addr_details[geoplugin_longitude]));

         }

@@ -130,9 +130,9 @@ 
             $s_AA = str_replace(" ", "", $s);

             $s_A = explode(",", $s_AA);

             $s_A = implode('","', $s_A);

-            $s_A = '"' . $s_A . '"';

+            $s_A = '"'.$s_A.'"';

         } else {

-            $s_A = '"' . $s . '"';

+            $s_A = '"'.$s.'"';

         }

 

         if (strstr($s, ' ')) {

@@ -193,7 +193,7 @@ 
     }

     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);

@@ -233,7 +233,7 @@ 
     global $wp_query, $wpdb, $geodir_post_type, $table, $plugin_prefix, $dist, $mylat, $mylon, $snear, $gd_session;

 

     // Filter-Location-Manager to add location table.

-    $fields .= ", " . $table . ".* ";

+    $fields .= ", ".$table.".* ";

     

 	if ($snear != '' || $gd_session->get('all_near_me')) {

         $DistanceRadius = geodir_getDistanceRadius(get_option('geodir_search_dist_1'));

@@ -243,16 +243,16 @@ 
             $mylon = $gd_session->get('user_lon');

         }

 

-        $fields .= " , (" . $DistanceRadius . " * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(" . $table . ".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(" . $table . ".post_latitude) * pi()/180) *POWER(SIN(($mylon - " . $table . ".post_longitude) * pi()/180 / 2), 2) )))as distance ";

+        $fields .= " , (".$DistanceRadius." * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(".$table.".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(".$table.".post_latitude) * pi()/180) *POWER(SIN(($mylon - ".$table.".post_longitude) * pi()/180 / 2), 2) )))as distance ";

     }

 

     global $s;

     if (is_search() && isset($_REQUEST['geodir_search']) && $s && trim($s) != '') {

         $keywords = explode(" ", $s);

 

-        if(is_array($keywords) && $klimit = get_option('geodir_search_word_limit')){

-            foreach($keywords as $kkey=>$kword){

-                if(mb_strlen($kword, 'UTF-8')<=$klimit){

+        if (is_array($keywords) && $klimit = get_option('geodir_search_word_limit')) {

+            foreach ($keywords as $kkey=>$kword) {

+                if (mb_strlen($kword, 'UTF-8') <= $klimit) {

                     unset($keywords[$kkey]);

                 }

             }

@@ -270,24 +270,24 @@ 
                 $count = 0;

                 foreach ($keywords as $keyword) {

                     $keyword = trim($keyword);

-                    $keyword  = wp_specialchars_decode($keyword ,ENT_QUOTES);

+                    $keyword = wp_specialchars_decode($keyword, ENT_QUOTES);

 					$count++;

                     if ($count < count($keywords)) {

                        // $gd_titlematch_part .= $wpdb->posts . ".post_title LIKE '%%" . $keyword . "%%' " . $key . " ";

-						$gd_titlematch_part .= "( " . $wpdb->posts . ".post_title LIKE '" . $keyword . "' OR " . $wpdb->posts . ".post_title LIKE '" . $keyword . "%%' OR " . $wpdb->posts . ".post_title LIKE '%% " . $keyword . "%%' ) " . $key . " ";

+						$gd_titlematch_part .= "( ".$wpdb->posts.".post_title LIKE '".$keyword."' OR ".$wpdb->posts.".post_title LIKE '".$keyword."%%' OR ".$wpdb->posts.".post_title LIKE '%% ".$keyword."%%' ) ".$key." ";

                     } else {

                         //$gd_titlematch_part .= $wpdb->posts . ".post_title LIKE '%%" . $keyword . "%%' ";

-						$gd_titlematch_part .= "( " . $wpdb->posts . ".post_title LIKE '" . $keyword . "' OR " . $wpdb->posts . ".post_title LIKE '" . $keyword . "%%' OR " . $wpdb->posts . ".post_title LIKE '%% " . $keyword . "%%' ) ";

+						$gd_titlematch_part .= "( ".$wpdb->posts.".post_title LIKE '".$keyword."' OR ".$wpdb->posts.".post_title LIKE '".$keyword."%%' OR ".$wpdb->posts.".post_title LIKE '%% ".$keyword."%%' ) ";

                     }

                 }

-                $gd_titlematch_part .= "THEN 1 ELSE 0 END AS " . $part . ",";

+                $gd_titlematch_part .= "THEN 1 ELSE 0 END AS ".$part.",";

             }

         } else {

             $gd_titlematch_part = "";

         }

-        $s = stripslashes_deep( $s );

-        $s = wp_specialchars_decode($s,ENT_QUOTES);

-		$fields .= $wpdb->prepare(", CASE WHEN " . $table . ".is_featured='1' THEN 1 ELSE 0 END AS gd_featured, CASE WHEN " . $wpdb->posts . ".post_title LIKE %s THEN 1 ELSE 0 END AS gd_exacttitle," . $gd_titlematch_part . " CASE WHEN ( " . $wpdb->posts . ".post_title LIKE %s OR " . $wpdb->posts . ".post_title LIKE %s OR " . $wpdb->posts . ".post_title LIKE %s ) THEN 1 ELSE 0 END AS gd_titlematch, CASE WHEN ( " . $wpdb->posts . ".post_content LIKE %s OR " . $wpdb->posts . ".post_content LIKE %s OR " . $wpdb->posts . ".post_content LIKE %s OR " . $wpdb->posts . ".post_content LIKE %s ) THEN 1 ELSE 0 END AS gd_content", array($s, $s, $s . '%', '% ' . $s . '%', $s, $s . ' %', '% ' . $s . ' %', '% ' . $s));

+        $s = stripslashes_deep($s);

+        $s = wp_specialchars_decode($s, ENT_QUOTES);

+		$fields .= $wpdb->prepare(", CASE WHEN ".$table.".is_featured='1' THEN 1 ELSE 0 END AS gd_featured, CASE WHEN ".$wpdb->posts.".post_title LIKE %s THEN 1 ELSE 0 END AS gd_exacttitle,".$gd_titlematch_part." CASE WHEN ( ".$wpdb->posts.".post_title LIKE %s OR ".$wpdb->posts.".post_title LIKE %s OR ".$wpdb->posts.".post_title LIKE %s ) THEN 1 ELSE 0 END AS gd_titlematch, CASE WHEN ( ".$wpdb->posts.".post_content LIKE %s OR ".$wpdb->posts.".post_content LIKE %s OR ".$wpdb->posts.".post_content LIKE %s OR ".$wpdb->posts.".post_content LIKE %s ) THEN 1 ELSE 0 END AS gd_content", array($s, $s, $s.'%', '% '.$s.'%', $s, $s.' %', '% '.$s.' %', '% '.$s));

     }

 

     return $fields;

@@ -316,13 +316,13 @@ 
         $lang_code = ICL_LANGUAGE_CODE;

         $default_lang_code = $sitepress->get_default_language();

         if ($lang_code) {

-            $join .= "JOIN " . $table_prefix . "icl_translations icl_t ON icl_t.element_id = " . $table_prefix . "posts.ID";

+            $join .= "JOIN ".$table_prefix."icl_translations icl_t ON icl_t.element_id = ".$table_prefix."posts.ID";

         }

 

     }

     ########### WPML ###########

 

-    $join .= " INNER JOIN " . $table . " ON (" . $table . ".post_id = $wpdb->posts.ID)  ";

+    $join .= " INNER JOIN ".$table." ON (".$table.".post_id = $wpdb->posts.ID)  ";

     //===old code start

     //$join .= " INNER JOIN ".POST_LOCATION_TABLE." ON (".$table.".post_location_id = ".POST_LOCATION_TABLE.".location_id)  " ;//===old code end

 

@@ -405,20 +405,20 @@ 
             break;

         case 'low_review':

         case 'rating_count_asc':

-            $orderby = $table . ".rating_count ASC, " . $table . ".overall_rating ASC, ";

+            $orderby = $table.".rating_count ASC, ".$table.".overall_rating ASC, ";

             break;

         case 'high_review':

         case 'rating_count_desc':

-			$orderby = $table . ".rating_count DESC, " . $table . ".overall_rating DESC, ";

+			$orderby = $table.".rating_count DESC, ".$table.".overall_rating DESC, ";

             break;

         case 'low_rating':

-            $orderby = "( " . $table . ".overall_rating  ) ASC, " . $table . ".rating_count ASC,  ";

+            $orderby = "( ".$table.".overall_rating  ) ASC, ".$table.".rating_count ASC,  ";

             break;

         case 'high_rating':

-            $orderby = " " . $table . ".overall_rating DESC, " . $table . ".rating_count DESC, ";

+            $orderby = " ".$table.".overall_rating DESC, ".$table.".rating_count DESC, ";

             break;

         case 'featured':

-            $orderby = $table . ".is_featured asc, ";

+            $orderby = $table.".is_featured asc, ";

             break;

         case 'nearest':

             $orderby = " distance asc, ";

@@ -441,24 +441,24 @@ 
 

     if (is_search() && isset($_REQUEST['geodir_search']) && $s && trim($s) != '') {

         $keywords = explode(" ", $s);

-        if(is_array($keywords) && $klimit = get_option('geodir_search_word_limit')){

-            foreach($keywords as $kkey=>$kword){

-                if(mb_strlen($kword, 'UTF-8')<=$klimit){

+        if (is_array($keywords) && $klimit = get_option('geodir_search_word_limit')) {

+            foreach ($keywords as $kkey=>$kword) {

+                if (mb_strlen($kword, 'UTF-8') <= $klimit) {

                     unset($keywords[$kkey]);

                 }

             }

         }

         if ($sort_by == 'nearest' || $sort_by == 'farthest') {

             if (count($keywords) > 1) {

-                $orderby = $orderby . " ( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_alltitlematch_part * 100 + gd_titlematch_part * 50 + gd_content * 1.5) DESC, ";

+                $orderby = $orderby." ( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_alltitlematch_part * 100 + gd_titlematch_part * 50 + gd_content * 1.5) DESC, ";

             } else {

-                $orderby = $orderby . " ( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_content * 1.5) DESC, ";

+                $orderby = $orderby." ( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_content * 1.5) DESC, ";

             }

         } else {

             if (count($keywords) > 1) {

-                $orderby = "( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_alltitlematch_part * 100 + gd_titlematch_part * 50 + gd_content * 1.5) DESC, " . $orderby;

+                $orderby = "( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_alltitlematch_part * 100 + gd_titlematch_part * 50 + gd_content * 1.5) DESC, ".$orderby;

             } else {

-                $orderby = "( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_content * 1.5) DESC, " . $orderby;

+                $orderby = "( gd_titlematch * 2 + gd_featured * 5 + gd_exacttitle * 10 + gd_content * 1.5) DESC, ".$orderby;

             }

         }

     }

@@ -473,7 +473,7 @@ 
      */

     $orderby = apply_filters('geodir_posts_order_by_sort', $orderby, $sort_by, $table);

 

-    $orderby .= $table . ".is_featured asc, $wpdb->posts.post_date desc, $wpdb->posts.post_title ";

+    $orderby .= $table.".is_featured asc, $wpdb->posts.post_date desc, $wpdb->posts.post_title ";

 

     return $orderby;

 }

@@ -505,31 +505,31 @@ 
 

         if ($sort_by_count > 1 && ($order == 'asc' || $order == 'desc')) {

 

-            $sort_by = str_replace('_' . $order, '', $sort_by);

+            $sort_by = str_replace('_'.$order, '', $sort_by);

 

             switch ($sort_by):

 

                 case 'post_date':

                 case 'comment_count':

 

-                    $orderby = "$wpdb->posts." . $sort_by . " " . $order . ", ".$table . ".overall_rating " . $order . ", ";

+                    $orderby = "$wpdb->posts.".$sort_by." ".$order.", ".$table.".overall_rating ".$order.", ";

                     break;

 

                 case 'distance':

-                    $orderby = $sort_by . " " . $order . ", ";

+                    $orderby = $sort_by." ".$order.", ";

                     break;

 

 

                 // sort by rating

                 case 'overall_rating':

-                    $orderby = " " . $table . "." . $sort_by . "  " . $order . ", " . $table . ".rating_count " . $order . ", ";

+                    $orderby = " ".$table.".".$sort_by."  ".$order.", ".$table.".rating_count ".$order.", ";

 

                     break;

 

 

                 default:

                     if (geodir_column_exist($table, $sort_by)) {

-						$orderby = $table . "." . $sort_by . " " . $order . ", ";

+						$orderby = $table.".".$sort_by." ".$order.", ";

 					}

                     break;

 

@@ -577,7 +577,7 @@ 
         }

 

         //if (!geodir_is_page('detail'))

-            add_filter('posts_where', 'geodir_default_where', 1);/**/

+            add_filter('posts_where', 'geodir_default_where', 1); /**/

 

         //add_filter( 'user_has_cap', 'geodir_preview_post_cap', 10, 3 );// let subscribers edit their own posts

 

@@ -648,7 +648,7 @@ 
         $q_post_type = isset($wp_query->query['post_type']) ? $wp_query->query['post_type'] : '';

         //echo '##########'.$q_post_type;

         if ($lang_code && $q_post_type) {

-            $where .= " AND icl_t.language_code = '$lang_code' AND icl_t.element_type IN('post_" . $q_post_type . "') ";

+            $where .= " AND icl_t.language_code = '$lang_code' AND icl_t.element_type IN('post_".$q_post_type."') ";

             //$where .= " AND icl_t.language_code = '$lang_code' ";

         }

 

@@ -715,8 +715,8 @@ 
 	}

 	

 	$s = trim($s);

-    $s  = wp_specialchars_decode($s ,ENT_QUOTES);

-    $s_A = wp_specialchars_decode($s_A ,ENT_QUOTES);

+    $s = wp_specialchars_decode($s, ENT_QUOTES);

+    $s_A = wp_specialchars_decode($s_A, ENT_QUOTES);

 

     $where = '';

     $better_search_terms = '';

@@ -727,9 +727,9 @@ 
 

     if ($s != '') {

         $keywords = explode(" ", $s);

-        if(is_array($keywords) && $klimit = get_option('geodir_search_word_limit')){

-            foreach($keywords as $kkey=>$kword){

-                if(mb_strlen($kword, 'UTF-8')<=$klimit){

+        if (is_array($keywords) && $klimit = get_option('geodir_search_word_limit')) {

+            foreach ($keywords as $kkey=>$kword) {

+                if (mb_strlen($kword, 'UTF-8') <= $klimit) {

                     unset($keywords[$kkey]);

                 }

             }

@@ -738,7 +738,7 @@ 
         if (!empty($keywords)) {

             foreach ($keywords as $keyword) {

                 $keyword = trim($keyword);

-                $keyword  = wp_specialchars_decode($keyword ,ENT_QUOTES);

+                $keyword = wp_specialchars_decode($keyword, ENT_QUOTES);

                 if ($keyword != '') {

                     /**

                      * Filter the search query keywords SQL.

@@ -749,7 +749,7 @@ 
                      * @param array $keywords The array of keywords for the query.

                      * @param string $keyword The single keyword being searched.

                      */

-					$better_search_terms .= apply_filters("geodir_search_better_search_terms",' OR ( ' . $wpdb->posts . '.post_title LIKE "' . $keyword . '" OR ' . $wpdb->posts . '.post_title LIKE "' . $keyword . '%" OR ' . $wpdb->posts . '.post_title LIKE "% ' . $keyword . '%" )',$keywords,$keyword);

+					$better_search_terms .= apply_filters("geodir_search_better_search_terms", ' OR ( '.$wpdb->posts.'.post_title LIKE "'.$keyword.'" OR '.$wpdb->posts.'.post_title LIKE "'.$keyword.'%" OR '.$wpdb->posts.'.post_title LIKE "% '.$keyword.'%" )', $keywords, $keyword);

                 }

             }

         }

@@ -757,10 +757,10 @@ 
 

     /* get taxonomy */

     $taxonomies = geodir_get_taxonomies($post_types, true);

-    if($taxonomies) {

+    if ($taxonomies) {

         $taxonomies = implode("','", $taxonomies);

-        $taxonomies = "'" . $taxonomies . "'";

-    }else{$taxonomies='';}

+        $taxonomies = "'".$taxonomies."'";

+    } else {$taxonomies = ''; }

 

     $content_where = $terms_where = '';

 	if ($s != '') {

@@ -771,7 +771,7 @@ 
          * @package GeoDirectory

          * @param string $content_where The query values, default: `" OR ($wpdb->posts.post_content LIKE \"$s\" OR $wpdb->posts.post_content LIKE \"$s%\" OR $wpdb->posts.post_content LIKE \"% $s%\" OR $wpdb->posts.post_content LIKE \"%>$s%\" OR $wpdb->posts.post_content LIKE \"%\n$s%\") ") "`.

          */

-		$content_where = apply_filters("geodir_search_content_where"," OR ($wpdb->posts.post_content LIKE \"$s\" OR $wpdb->posts.post_content LIKE \"$s%\" OR $wpdb->posts.post_content LIKE \"% $s%\" OR $wpdb->posts.post_content LIKE \"%>$s%\" OR $wpdb->posts.post_content LIKE \"%\n$s%\") ");

+		$content_where = apply_filters("geodir_search_content_where", " OR ($wpdb->posts.post_content LIKE \"$s\" OR $wpdb->posts.post_content LIKE \"$s%\" OR $wpdb->posts.post_content LIKE \"% $s%\" OR $wpdb->posts.post_content LIKE \"%>$s%\" OR $wpdb->posts.post_content LIKE \"%\n$s%\") ");

         /**

          * Filter the search query term values.

          *

@@ -779,7 +779,7 @@ 
          * @package GeoDirectory

          * @param string $terms_where The separator, default: `" AND ($wpdb->terms.name LIKE \"$s\" OR $wpdb->terms.name LIKE \"$s%\" OR $wpdb->terms.name LIKE \"% $s%\" OR $wpdb->terms.name IN ($s_A)) "`.

          */

-        $terms_where = apply_filters("geodir_search_terms_where"," AND ($wpdb->terms.name LIKE \"$s\" OR $wpdb->terms.name LIKE \"$s%\" OR $wpdb->terms.name LIKE \"% $s%\" OR $wpdb->terms.name IN ($s_A)) ");

+        $terms_where = apply_filters("geodir_search_terms_where", " AND ($wpdb->terms.name LIKE \"$s\" OR $wpdb->terms.name LIKE \"$s%\" OR $wpdb->terms.name LIKE \"% $s%\" OR $wpdb->terms.name IN ($s_A)) ");

 	}

 		

     if ($snear != '') {

@@ -814,12 +814,12 @@ 
 							)

 						AND $wpdb->posts.post_type in ('{$post_types}')

 						AND ($wpdb->posts.post_status = 'publish')

-						AND ( " . $table . ".post_latitude between $rlat1 and $rlat2 )

-						AND ( " . $table . ".post_longitude between $rlon1 and $rlon2 ) ";

+						AND ( ".$table.".post_latitude between $rlat1 and $rlat2 )

+						AND ( ".$table.".post_longitude between $rlon1 and $rlon2 ) ";

 

         if (isset($_REQUEST['sdist']) && $_REQUEST['sdist'] != 'all') {

             $DistanceRadius = geodir_getDistanceRadius(get_option('geodir_search_dist_1'));

-            $where .= " AND CONVERT((" . $DistanceRadius . " * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(" . $table . ".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(" . $table . ".post_latitude) * pi()/180) *POWER(SIN(($mylon - " . $table . ".post_longitude) * pi()/180 / 2), 2) ))),DECIMAL(64,4)) <= " . $dist;

+            $where .= " AND CONVERT((".$DistanceRadius." * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(".$table.".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(".$table.".post_latitude) * pi()/180) *POWER(SIN(($mylon - ".$table.".post_longitude) * pi()/180 / 2), 2) ))),DECIMAL(64,4)) <= ".$dist;

         }

 

     } else {

@@ -840,11 +840,11 @@ 
     }

 	

 	########### WPML ###########

-    if ( function_exists( 'icl_object_id' ) ) {       

+    if (function_exists('icl_object_id')) {       

 		$lang_code = ICL_LANGUAGE_CODE;

 		

 		if ($lang_code && $post_types) {

-            $where .= " AND icl_t.language_code = '".$lang_code."' AND icl_t.element_type IN('post_" . $post_types . "') ";

+            $where .= " AND icl_t.language_code = '".$lang_code."' AND icl_t.element_type IN('post_".$post_types."') ";

         }

     }

     ########### WPML ###########

@@ -867,10 +867,10 @@ 
     global $wpdb, $geodir_post_type, $table, $curr;

 

     $curauth = (get_query_var('author_name')) ? get_user_by('slug', get_query_var('author_name')) : get_userdata(get_query_var('author'));

-    $user_id = !empty($curauth->ID) ? (int)$curauth->ID : 0;

+    $user_id = !empty($curauth->ID) ? (int) $curauth->ID : 0;

     

     if (isset($_REQUEST['stype'])) {

-        $where = $wpdb->prepare(" AND $wpdb->posts.post_type IN (%s) ",$_REQUEST['stype']);

+        $where = $wpdb->prepare(" AND $wpdb->posts.post_type IN (%s) ", $_REQUEST['stype']);

     } else {

         $where = " AND $wpdb->posts.post_type IN ('gd_place') ";

     }

@@ -883,7 +883,7 @@ 
         } else

             $where .= " AND $wpdb->posts.post_author = $user_id";

 

-        if ($user_id == (int)get_current_user_id()) {

+        if ($user_id == (int) get_current_user_id()) {

             $where .= " AND $wpdb->posts.post_status IN ('publish','draft','pending') ";

         } else {

             $where .= " AND $wpdb->posts.post_status = 'publish' ";

@@ -896,7 +896,7 @@ 
     if (function_exists('icl_object_id')) {

         $lang_code = ICL_LANGUAGE_CODE;

         if ($lang_code) {

-            $where .= " AND icl_t.language_code='" . $lang_code . "' ";

+            $where .= " AND icl_t.language_code='".$lang_code."' ";

         }

 

     }

@@ -919,7 +919,7 @@ 
 {

     global $wp_query, $table;

     if (!empty($wp_query->query['with_pics_only'])) {

-        $join .= " LEFT JOIN " . GEODIR_ATTACHMENT_TABLE . " ON ( " . GEODIR_ATTACHMENT_TABLE . ".post_id=" . $table . ".post_id AND " . GEODIR_ATTACHMENT_TABLE . ".mime_type LIKE '%image%' )";

+        $join .= " LEFT JOIN ".GEODIR_ATTACHMENT_TABLE." ON ( ".GEODIR_ATTACHMENT_TABLE.".post_id=".$table.".post_id AND ".GEODIR_ATTACHMENT_TABLE.".mime_type LIKE '%image%' )";

     }

     return $join;

 }

@@ -938,16 +938,16 @@ 
 {

     global $wp_query, $table;

     if (!empty($wp_query->query['show_featured_only'])) {

-        $where .= " AND " . $table . ".is_featured = '1'";

+        $where .= " AND ".$table.".is_featured = '1'";

     }

     if (!empty($wp_query->query['show_special_only'])) {

-        $where .= " AND ( " . $table . ".geodir_special_offers != '' AND " . $table . ".geodir_special_offers IS NOT NULL )";

+        $where .= " AND ( ".$table.".geodir_special_offers != '' AND ".$table.".geodir_special_offers IS NOT NULL )";

     }

     if (!empty($wp_query->query['with_pics_only'])) {

-        $where .= " AND " . GEODIR_ATTACHMENT_TABLE . ".ID IS NOT NULL GROUP BY " . $table . ".post_id";

+        $where .= " AND ".GEODIR_ATTACHMENT_TABLE.".ID IS NOT NULL GROUP BY ".$table.".post_id";

     }

     if (!empty($wp_query->query['with_videos_only'])) {

-        $where .= " AND ( " . $table . ".geodir_video != '' AND " . $table . ".geodir_video IS NOT NULL )";

+        $where .= " AND ( ".$table.".geodir_video != '' AND ".$table.".geodir_video IS NOT NULL )";

     }

     return $where;

 }

@@ -956,18 +956,18 @@ 
 function geodir_related_posts_fields($fields) {

     global $wp_query, $wpdb, $table, $post;

 

-    $fields .= ", " . $table . ".* ";

+    $fields .= ", ".$table.".* ";

 

     $DistanceRadius = geodir_getDistanceRadius(get_option('geodir_search_dist_1'));

 

     $mylat = $post->post_latitude;

     $mylon = $post->post_longitude;

 

-    $fields .= " , (" . $DistanceRadius . " * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(" . $table . ".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(" . $table . ".post_latitude) * pi()/180) *POWER(SIN(($mylon - " . $table . ".post_longitude) * pi()/180 / 2), 2) )))as distance ";

+    $fields .= " , (".$DistanceRadius." * 2 * ASIN(SQRT( POWER(SIN((ABS($mylat) - ABS(".$table.".post_latitude)) * pi()/180 / 2), 2) +COS(ABS($mylat) * pi()/180) * COS( ABS(".$table.".post_latitude) * pi()/180) *POWER(SIN(($mylon - ".$table.".post_longitude) * pi()/180 / 2), 2) )))as distance ";

     return $fields;

 }

 function geodir_related_posts_fields_filter($query) {

-    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']

         && isset($query->query_vars['order_by']) && $query->query_vars['order_by'] == 'nearest'

         && isset($query->query_vars['related_listings']) && $query->query_vars['related_listings']

     ) {