atari-legend / legacy

public/php/main/articles/articles_main.php

Spacing +4 added lines, -4 removed lines

@@ -35,7 +35,7 @@ 
                               LEFT JOIN article_text on (article_main.article_id = article_text.article_id)
                               LEFT JOIN article_type on (article_main.article_type_id = article_type.article_type_id)
                               LEFT JOIN users on ( article_main.user_id = users.user_id )
-                              ORDER BY article_text.article_date DESC LIMIT  " . $v_counter . ", 5"
+                              ORDER BY article_text.article_date DESC LIMIT  " . $v_counter.", 5"
 ) or die("Couldn't query database for articles");
 
 while ($article = $sql_articles->fetch_array(MYSQLI_BOTH)) {
@@ -84,13 +84,13 @@ 
 //Check if back arrow is needed
 if ($v_counter > 0) {
     // Build the link
-    $v_linkback = ('?v_counter=' . ($v_counter - 5));
+    $v_linkback = ('?v_counter='.($v_counter - 5));
 }
 
 //Check if we need to place a next arrow
 if ($v_rows > ($v_counter + 5)) {
     //Build the link
-    $v_linknext = ('?v_counter=' . ($v_counter + 5));
+    $v_linknext = ('?v_counter='.($v_counter + 5));
 }
 
 if (empty($c_counter)) {
@@ -113,7 +113,7 @@ 
 );
 
 //Send all smarty variables to the templates
-$smarty->display("file:" . $mainsite_template_folder . "articles/articles_main.html");
+$smarty->display("file:".$mainsite_template_folder."articles/articles_main.html");
 
 //close the connection
 mysqli_close($mysqli);

public/php/config/admin_rights.php

Spacing +2 added lines, -2 removed lines

@@ -10,10 +10,10 @@
 
 //Include this file if you want a page to require admin permission level
 //I'm using this file to check if the user has the rights to update the DB (only used in CPANEL)
-if ($_SESSION['permission']==1 or $_SESSION['permission']=='1') {
+if ($_SESSION['permission'] == 1 or $_SESSION['permission'] == '1') {
 } else {
     $_SESSION['edit_message'] = "You do not have the necessary authorizations to perform this action";
     //header("Location: ../administration/statistics.php");
-    header('Location: ' . $_SERVER['HTTP_REFERER']);
+    header('Location: '.$_SERVER['HTTP_REFERER']);
     die('');
 }

public/php/config/config.php

Spacing +48 added lines, -48 removed lines

@@ -55,7 +55,7 @@ 
 define("CAN_REGISTER", "any");
 define("DEFAULT_ROLE", "member");
 
-define("SECURE", false);    // FOR DEVELOPMENT ONLY!!!!
+define("SECURE", false); // FOR DEVELOPMENT ONLY!!!!
 
 //***************************************************************
 // Mail server variables -- change these is we change server!
@@ -73,81 +73,81 @@ 
 //***************************************************************
 
 // database dumps
-$database_dumps_path="../../data/database-dumps/";
+$database_dumps_path = "../../data/database-dumps/";
 
 //articles
-$article_screenshot_path="../../data/images/article_screenshots/";
-$article_screenshot_save_path="../../../data/images/article_screenshots/";
+$article_screenshot_path = "../../data/images/article_screenshots/";
+$article_screenshot_save_path = "../../../data/images/article_screenshots/";
 
 //company
-$company_screenshot_path="../../data/images/company_logos/";
-$company_screenshot_save_path="../../../data/images/company_logos/";
-$individual_screenshot_path="../../data/images/individual_screenshots/";
-$individual_screenshot_save_path="../../../data/images/individual_screenshots/";
+$company_screenshot_path = "../../data/images/company_logos/";
+$company_screenshot_save_path = "../../../data/images/company_logos/";
+$individual_screenshot_path = "../../data/images/individual_screenshots/";
+$individual_screenshot_save_path = "../../../data/images/individual_screenshots/";
 
 //games
-$game_boxscan_path="../../data/images/game_boxscans/";
-$game_boxscan_save_path="../../../data/images/game_boxscans/";
-$game_file_path="../../../data/zips/games/";
-$game_file_temp_path="../../../data/zips/temp/";
-$game_gallery_path="../../data/images/game_gallery/";
-$game_screenshot_path="../../data/images/game_screenshots/";
-$game_screenshot_save_path="../../../data/images/game_screenshots/";
-$game_submit_screenshot_path="../../data/images/game_submit_screenshots/";
-$game_submit_screenshot_save_path="../../../data/images/game_submit_screenshots/";
-$game_fact_screenshot_path="../../data/images/game_fact_screenshots/";
-$game_fact_screenshot_save_path="../../../data/images/game_fact_screenshots/";
-$music_game_path="../../data/music/games/";
-$music_game_save_path="../../../data/music/games/";
+$game_boxscan_path = "../../data/images/game_boxscans/";
+$game_boxscan_save_path = "../../../data/images/game_boxscans/";
+$game_file_path = "../../../data/zips/games/";
+$game_file_temp_path = "../../../data/zips/temp/";
+$game_gallery_path = "../../data/images/game_gallery/";
+$game_screenshot_path = "../../data/images/game_screenshots/";
+$game_screenshot_save_path = "../../../data/images/game_screenshots/";
+$game_submit_screenshot_path = "../../data/images/game_submit_screenshots/";
+$game_submit_screenshot_save_path = "../../../data/images/game_submit_screenshots/";
+$game_fact_screenshot_path = "../../data/images/game_fact_screenshots/";
+$game_fact_screenshot_save_path = "../../../data/images/game_fact_screenshots/";
+$music_game_path = "../../data/music/games/";
+$music_game_save_path = "../../../data/music/games/";
 
 //releases
-$game_release_scan_path="../../data/images/game_release_scans/";
-$game_release_scan_save_path="../../../data/images/game_release_scans/";
+$game_release_scan_path = "../../data/images/game_release_scans/";
+$game_release_scan_save_path = "../../../data/images/game_release_scans/";
 
 //interview
-$interview_screenshot_path="../../data/images/interview_screenshots/";
-$interview_screenshot_save_path="../../../data/images/interview_screenshots/";
+$interview_screenshot_path = "../../data/images/interview_screenshots/";
+$interview_screenshot_save_path = "../../../data/images/interview_screenshots/";
 
 //menu
-$menu_screenshot_path="../../data/images/menu_screenshots/";
-$menu_screenshot_save_path="../../../data/images/menu_screenshots/";
-$menu_file_path="../../../data/zips/menus/";
-$menu_file_temp_path="../../../data/zips/temp/";
+$menu_screenshot_path = "../../data/images/menu_screenshots/";
+$menu_screenshot_save_path = "../../../data/images/menu_screenshots/";
+$menu_file_path = "../../../data/zips/menus/";
+$menu_file_temp_path = "../../../data/zips/temp/";
 
 //news
-$news_images_path="../../data/images/news_images/";
-$news_images_save_path="../../../data/images/news_images/";
+$news_images_path = "../../data/images/news_images/";
+$news_images_save_path = "../../../data/images/news_images/";
 
 //links
-$website_image_path="../../data/images/website_images/";
-$website_image_path="../../data/images/website_images/";
-$website_image_save_path="../../../data/images/website_images/";
+$website_image_path = "../../data/images/website_images/";
+$website_image_path = "../../data/images/website_images/";
+$website_image_save_path = "../../../data/images/website_images/";
 
 //trivia
-$trivia_screenshot_path="../../data/images/trivia_screens/";
-$spotlight_screenshot_path="../../data/images/spotlight_screens/";
-$spotlight_screenshot_save_path="../../../data/images/spotlight_screens/";
+$trivia_screenshot_path = "../../data/images/trivia_screens/";
+$spotlight_screenshot_path = "../../data/images/spotlight_screens/";
+$spotlight_screenshot_save_path = "../../../data/images/spotlight_screens/";
 
 //demos
-$demo_screenshot_path="../../data/images/demo_screenshots/";
-$demo_file_path="../../data/zips/demos/";
-$demo_file_temp_path="../../data/zips/temp/";
-$music_demo_path="../../data/music/demos/";
+$demo_screenshot_path = "../../data/images/demo_screenshots/";
+$demo_file_path = "../../data/zips/demos/";
+$demo_file_temp_path = "../../data/zips/temp/";
+$music_demo_path = "../../data/music/demos/";
 
 //Crews
-$crew_logo_path="../../data/images/crew_logos/";
-$crew_logo_save_path="../../../data/images/crew_logos/";
+$crew_logo_path = "../../data/images/crew_logos/";
+$crew_logo_save_path = "../../../data/images/crew_logos/";
 
 //magazine
-$magazine_scan_path="../../data/images/magazine_scans/";
+$magazine_scan_path = "../../data/images/magazine_scans/";
 
 //users
-$user_avatar_path="../../data/images/user_avatars/";
-$user_avatar_save_path="../../../data/images/user_avatars/";
+$user_avatar_path = "../../data/images/user_avatars/";
+$user_avatar_save_path = "../../../data/images/user_avatars/";
 
 //Dump
-$media_scan_path="../../data/images/media_scans/";
-$media_scan_save_path="../../../data/images/media_scans/";
+$media_scan_path = "../../data/images/media_scans/";
+$media_scan_save_path = "../../../data/images/media_scans/";
 
 // Include environment-specific settings
 require('local_settings.php');

public/php/config/common.php

Spacing +3 added lines, -3 removed lines

@@ -16,7 +16,7 @@ 
 
 extract($_REQUEST);
 
-require_once __DIR__ . "/../vendor/autoload.php";
+require_once __DIR__."/../vendor/autoload.php";
 include("../../config/connect.php");
 include("../../config/config.php");
 include("../../lib/user_functions.php");
@@ -38,7 +38,7 @@ 
 // So suppress errors with @
 @include("../../config/email_settings.php");
 
-if (file_exists("../../config/database_upgrade.php")==true) {
+if (file_exists("../../config/database_upgrade.php") == true) {
     exit("Upgrade mode");
 }
 
@@ -65,6 +65,6 @@ 
 
 if (SITESTATUS == "offline") {
     if ($_SESSION['permission'] !== "1") {
-        header("Location: " . SITEURL . "blank.php");
+        header("Location: ".SITEURL."blank.php");
     }
 }

public/php/config/template_config.php

Spacing +9 added lines, -9 removed lines

@@ -8,7 +8,7 @@ 
  *
  ***************************************************************************/
 
- define('ROOT_PATH', dirname(__DIR__) . '/');
+ define('ROOT_PATH', dirname(__DIR__).'/');
 
 //Skin Switching functions
 
@@ -18,12 +18,12 @@ 
 if (isset($_SESSION['skin'])) {
     $set_skin = $_SESSION['skin'];
 
-    $cpanel_template_folder   = "". ROOT_PATH ."../themes/templates/1/admin/";
-    $mainsite_template_folder = "". ROOT_PATH ."../themes/templates/1/main/";
-    $style_folder = "". ROOT_PATH ."../themes/styles/1/";
+    $cpanel_template_folder   = "".ROOT_PATH."../themes/templates/1/admin/";
+    $mainsite_template_folder = "".ROOT_PATH."../themes/templates/1/main/";
+    $style_folder = "".ROOT_PATH."../themes/styles/1/";
     $smarty->assign("template_dir", "../../themes/templates/1/");
     $smarty->assign("style_dir", "../../themes/styles/1/");
-    $smarty->assign("style_dir2", "../../themes/styles/1/");  //when called from the show_image function
+    $smarty->assign("style_dir2", "../../themes/styles/1/"); //when called from the show_image function
 
     foreach (glob("../../../themes/styles/$set_skin/images/trivia/*.*") as $filename) {
         $filename = substr($filename, 3);
@@ -32,12 +32,12 @@ 
         ));
     }
 } else {
-    $cpanel_template_folder   = "". ROOT_PATH ."../themes/templates/1/admin/";
-    $mainsite_template_folder = "". ROOT_PATH ."../themes/templates/1/main/";
-    $style_folder = "". ROOT_PATH ."../themes/styles/1/";
+    $cpanel_template_folder   = "".ROOT_PATH."../themes/templates/1/admin/";
+    $mainsite_template_folder = "".ROOT_PATH."../themes/templates/1/main/";
+    $style_folder = "".ROOT_PATH."../themes/styles/1/";
     $smarty->assign("template_dir", "../../themes/templates/1/");
     $smarty->assign("style_dir", "../../themes/styles/1/");
-    $smarty->assign("style_dir2", "../../themes/styles/1/");  //when called from the show_image function
+    $smarty->assign("style_dir2", "../../themes/styles/1/"); //when called from the show_image function
 
     foreach (glob("../../../themes/styles/1/images/trivia/*.*") as $filename) {
         $filename = substr($filename, 3);

public/php/includes/show_image.php

Spacing +1 added lines, -1 removed lines

@@ -1,5 +1,5 @@
 <?php
-require_once __DIR__ . '/../vendor/autoload.php';
+require_once __DIR__.'/../vendor/autoload.php';
 
 extract($_REQUEST);
 

public/php/lib/smarty_plugins/modifier.timeago.php

Spacing +9 added lines, -9 removed lines

@@ -19,26 +19,26 @@
     $now = $date->format('U');
     $message = "";
 
-    if ($now-$timestamp <60) {
-        $diff = $now-$timestamp;
+    if ($now - $timestamp < 60) {
+        $diff = $now - $timestamp;
         $message .= " $diff seconds ago";
     }
-    if ($now-$timestamp >60 and $now-$timestamp <3600) {
-        $diff = $now-$timestamp;
+    if ($now - $timestamp > 60 and $now - $timestamp < 3600) {
+        $diff = $now - $timestamp;
         $diff = floor($diff / 60);
         $message .= " $diff minutes ago";
     }
-    if ($now-$timestamp >3600 and $now-$timestamp <86400) {
-        $diff = $now-$timestamp;
+    if ($now - $timestamp > 3600 and $now - $timestamp < 86400) {
+        $diff = $now - $timestamp;
         $diff = floor($diff / 3600);
         $message .= " $diff hours ago";
     }
-    if ($now-$timestamp >86400 and $now-$timestamp <172800) {
-        $diff = $now-$timestamp;
+    if ($now - $timestamp > 86400 and $now - $timestamp < 172800) {
+        $diff = $now - $timestamp;
         $diff = floor($diff / 3600);
         $message .= " yesterday";
     }
-    if ($now-$timestamp >172800) {
+    if ($now - $timestamp > 172800) {
         $time = new \DateTime();
         $time->setTimestamp($timestamp);
         $change_date = $time->format('M d');

public/php/lib/functions.php

Spacing +16 added lines, -16 removed lines

@@ -133,7 +133,7 @@ 
     // Set up the parameters for a URL search string
     $URLSearchString  = " a-zA-Z0-9\:\/\-\?\&\.\=\_\~\#\'";
     // Set up the parameters for a MAIL search string
-    $MAILSearchString = $URLSearchString . " a-zA-Z0-9\.@";
+    $MAILSearchString = $URLSearchString." a-zA-Z0-9\.@";
 
     // Perform URL Search
     $Text = preg_replace(
@@ -194,7 +194,7 @@ 
                         </tr>
                    </table>';
     // Check for [code] text
-    $Text       = preg_replace("/\[code\](.+?)\[\/code\]/is", "$CodeLayout", $Text);
+    $Text = preg_replace("/\[code\](.+?)\[\/code\]/is", "$CodeLayout", $Text);
 
     // Declare the format for [quote] layout
     $QuoteLayout = '<table width="90%" border="0" align="center" cellpadding="0" cellspacing="0">
@@ -552,7 +552,7 @@ 
     mysqli_free_result($query);
 
     // START - COUNT HOW MANY GAMES HAS CATEGORIES SET
-    $query         = $mysqli->query("SELECT COUNT(DISTINCT game_id) AS count FROM game_genre_cross");
+    $query = $mysqli->query("SELECT COUNT(DISTINCT game_id) AS count FROM game_genre_cross");
     // Special case here due to the migration from game_categories to game_genre
     // This fails until the DB update script is run because the game_genre_cross
     // table doesn't exist. It prevents accessing the site and CPANEL, preventing
@@ -763,8 +763,8 @@ 
     //  Everything we do for the Trivia SECTION
     if ($section == 'Trivia') {
         if ($subsection == 'DYK' or $subsection == 'Quote' or $subsection == 'Spotlight') {
-            $subsection_name = ("Trivia ID " . $subsection_id);
-            $section_name    = ("Trivia ID " . $subsection_id);
+            $subsection_name = ("Trivia ID ".$subsection_id);
+            $section_name    = ("Trivia ID ".$subsection_id);
         }
     }
 
@@ -791,7 +791,7 @@ 
 
         if ($subsection == 'Link submit') {
             // Get the submitted link
-            $query_link =  "SELECT website_name FROM website_validate WHERE website_id = $subsection_id";
+            $query_link = "SELECT website_name FROM website_validate WHERE website_id = $subsection_id";
             $result = $mysqli->query($query_link) or die("getting submitted link name failed: ".$mysqli->error);
             $query_data = $result->fetch_array(MYSQLI_BOTH);
             $section_name = $query_data['website_name'];
@@ -1360,7 +1360,7 @@ 
 
                 if ($subsection == 'Authors') {
                 } else {
-                    $subsection      = 'Game doc';
+                    $subsection = 'Game doc';
                 }
 
                 if ($subsection_name == '') {
@@ -1386,7 +1386,7 @@ 
 
                     if ($subsection == 'Authors') {
                     } else {
-                        $subsection      = 'Tool doc';
+                        $subsection = 'Tool doc';
                     }
                 }
             }
@@ -1563,7 +1563,7 @@ 
             $query_tos = "SELECT * FROM tos_version
                              WHERE tos_version_id = '$subsection_id'";
             $result = $mysqli->query($query_tos) or die("getting tos failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['tos_version'];
             $subsection_id = $query_data['tos_version_id'];
         }
@@ -1585,7 +1585,7 @@ 
             $query_trainer = "SELECT * FROM trainer_options
                              WHERE trainer_options_id = '$subsection_id'";
             $result = $mysqli->query($query_trainer) or die("getting trainer failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['trainer_options'];
             $subsection_id = $query_data['trainer_options_id'];
         }
@@ -1595,7 +1595,7 @@ 
             $query_crew = "SELECT * FROM crew WHERE
                             crew_id = '$subsection_id'";
             $result = $mysqli->query($query_crew) or die("getting crew failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['crew_name'];
         }
 
@@ -1604,7 +1604,7 @@ 
             $query_ind = "SELECT ind_name FROM individuals WHERE
                             ind_id = '$subsection_id'";
             $result = $mysqli->query($query_ind) or die("getting ind failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['ind_name'];
         }
     }
@@ -1624,8 +1624,8 @@ 
 
     //  Everything we do for the BUG REPORT SECTION
     if ($section == 'Bug') {
-        $subsection_name = ("Bug report ID " . $subsection_id);
-        $section_name    = ("Bug report ID " . $subsection_id);
+        $subsection_name = ("Bug report ID ".$subsection_id);
+        $section_name    = ("Bug report ID ".$subsection_id);
     }
 
     //  Everything we do for the GAMES CONFIG section
@@ -1783,7 +1783,7 @@ 
                                   ON (pub_dev.pub_dev_id = game_release_distributor.pub_dev_id)
                                   WHERE pub_dev.pub_dev_id = '$subsection_id'";
             $result = $mysqli->query($query_distributor) or die("getting name failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['pub_dev_name'];
             $subsection_id = $query_data['game_release_id'];
         }
@@ -1795,7 +1795,7 @@ 
                                   ON (crew.crew_id = game_release_crew.crew_id)
                                   WHERE crew.crew_id = '$subsection_id'";
             $result = $mysqli->query($query_crew) or die("getting name failed");
-            $query_data   = $result->fetch_array(MYSQLI_BOTH);
+            $query_data = $result->fetch_array(MYSQLI_BOTH);
             $subsection_name = $query_data['crew_name'];
             $subsection_id = $query_data['game_release_id'];
         }

public/php/lib/functions_search.php

Spacing +12 added lines, -12 removed lines

@@ -20,12 +20,12 @@ 
  ***************************************************************************/
 
 function clean_words($mode, &$entry) {
-    static $drop_char_match =   array('^', '$', '&', '(', ')', '<', '>', '`', '\'', '"', '|', ',', '@', '_', '?',
+    static $drop_char_match = array('^', '$', '&', '(', ')', '<', '>', '`', '\'', '"', '|', ',', '@', '_', '?',
         '%', '-', '~', '+', '.', '[', ']', '{', '}', ':', '\\', '/', '=', '#', '\'', ';', '!');
-    static $drop_char_replace = array(' ', ' ', ' ', ' ', ' ', ' ', ' ', '',  '',   ' ', ' ', ' ', ' ', '',  ' ',
-        ' ', '',  ' ',  ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' , ' ', ' ', ' ', ' ',  ' ', ' ');
+    static $drop_char_replace = array(' ', ' ', ' ', ' ', ' ', ' ', ' ', '', '', ' ', ' ', ' ', ' ', '', ' ',
+        ' ', '', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ');
 
-    $entry = ' ' . strip_tags(strtolower($entry)) . ' ';
+    $entry = ' '.strip_tags(strtolower($entry)).' ';
 
     if ($mode == 'post') {
         // Replace line endings by a space
@@ -44,7 +44,7 @@ 
     // Filter out strange characters like ^, $, &, change "it's" to "its"
     //
     for ($i = 0; $i < count($drop_char_match); $i++) {
-        $entry =  str_replace($drop_char_match[$i], $drop_char_replace[$i], $entry);
+        $entry = str_replace($drop_char_match[$i], $drop_char_replace[$i], $entry);
     }
 
     if ($mode == 'post') {
@@ -82,9 +82,9 @@ 
 
                 if ($search_matches[$i] != '') {
                     $word[] = $search_matches[$i];
-                    if (!strstr($word_insert_sql[$word_in], "'" . $search_matches[$i] . "'")) {
-                        $word_insert_sql[$word_in] .= ($word_insert_sql[$word_in] != "") ? ", '" .
-                            $search_matches[$i] . "'" : "'" . $search_matches[$i] . "'";
+                    if (!strstr($word_insert_sql[$word_in], "'".$search_matches[$i]."'")) {
+                        $word_insert_sql[$word_in] .= ($word_insert_sql[$word_in] != "") ? ", '".
+                            $search_matches[$i]."'" : "'".$search_matches[$i]."'";
                     }
                 }
             }
@@ -100,7 +100,7 @@ 
         for ($i = 0; $i < count($word); $i++) {
             if ($word[$i] != $prev_word) {
                 $temp_word[] = $word[$i];
-                $word_text_sql .= (($word_text_sql != '') ? ', ' : '') . "'" . $word[$i] . "'";
+                $word_text_sql .= (($word_text_sql != '') ? ', ' : '')."'".$word[$i]."'";
             }
             $prev_word = $word[$i];
         }
@@ -117,7 +117,7 @@ 
             }
 
             if ($new_match) {
-                $value_sql .= (($value_sql != '') ? ', ' : '') . '(\'' . $word[$i] . '\')';
+                $value_sql .= (($value_sql != '') ? ', ' : '').'(\''.$word[$i].'\')';
             }
         }
 
@@ -154,7 +154,7 @@ 
     if ($result = mysql_query($sql)) {
         $word_id_sql = '';
         while ($row = mysql_fetch_array($result)) {
-            $word_id_sql .= ($word_id_sql != '') ? ', ' . $row['news_word_id'] : $row['news_word_id'];
+            $word_id_sql .= ($word_id_sql != '') ? ', '.$row['news_word_id'] : $row['news_word_id'];
         }
 
         $sql = "SELECT news_word_id
@@ -165,7 +165,7 @@ 
         if ($result = mysql_query($sql)) {
             $word_id_sql = '';
             while ($row = mysql_fetch_array($result)) {
-                $word_id_sql .= ($word_id_sql != '') ? ', ' . $row['news_word_id'] : $row['news_word_id'];
+                $word_id_sql .= ($word_id_sql != '') ? ', '.$row['news_word_id'] : $row['news_word_id'];
             }
 
             if ($word_id_sql != '') {