PHP JAVoiceHelpers::table_exists Beispiele

Beispiel #1

Datei: jahelper.php Projekt: jomsocial/JSVoice

 function check_value_exists($table, $columnName, $value)
 {
     $db = JFactory::getDBO();
     if (JAVoiceHelpers::table_exists($table)) {
         return false;
     }
     $query = "SELECT count(*) FROM " . $table . " WHERE " . $columnName . " ='" . $value . "'";
     $db->setQuery($query);
     return $db->loadResult();
 }