SQL Update geht nicht!

Code: Alles auswählen

$style = array(
        'default'=>'',
        '14.11.'=>'snowSilver',
        '06.01.'=>'subSilver'
    );

$now = date('d.m.');
$img = isset($style[$now]) ? $style[$now] : $style['default'];

if ($img='snowSilver')
{
if ( !file_exists($phpbb_root_path . 'cache/snowSilver.' . $phpEx) )
{
			$sql = "UPDATE " . CONFIG_TABLE . " SET
				config_value = '2'
				WHERE config_name = 'default_style'";
  $file_style = fopen ( $phpbb_root_path . 'cache/snowSilver.'.$phpEx, 'w');
  fwrite ( $file_style, "AKTIV" );
  fclose ( $file_style );
unlink ($phpbb_root_path . 'cache/config_table.'.$phpEx);
}}
//echo 'test<img src="', $img, '" alt="', $img,'/>';
else if &#40;$img='subSilver'&#41;
&#123;
if &#40; file_exists&#40;$phpbb_root_path . 'cache/snowSilver.' . $phpEx&#41; &#41;
&#123;
			$sql = "UPDATE " . CONFIG_TABLE . " SET
				config_value = '1'
				WHERE config_name = 'default_style'";
unlink &#40;$phpbb_root_path . 'cache/config_table.'.$phpEx&#41;;
unlink &#40;$phpbb_root_path . 'cache/snowSilver.'.$phpEx&#41;;
&#125;&#125;

Code: Alles auswählen

$style = array(
        'default'=>'',
        '14.11.'=>'snowSilver',
        '06.01.'=>'subSilver'
    );

$now = date('d.m.');
$img = isset($style[$now]) ? $style[$now] : $style['default'];

if (($img='snowSilver') AND ( $board_config['default_style'] = '1' ))
{
			$sql = "UPDATE " . CONFIG_TABLE . " SET
				config_value = '2'
				WHERE config_name = 'default_style'";
unlink ($phpbb_root_path . 'cache/config_table.'.$phpEx);
}
else if (($img='subSilver') AND ( $board_config['default_style'] = '2' ))
{
			$sql = "UPDATE " . CONFIG_TABLE . " SET
				config_value = '1'
				WHERE config_name = 'default_style'";
unlink ($phpbb_root_path . 'cache/config_table.'.$phpEx);
}