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# 
#-----[ OPEN ]-----------------------------------------------------------------
# 

  includes/bbcode.php
  
# 
#-----[ FIND ]-----------------------------------------------------------------
# This is the complete smilies_pass function
#
//
// Smilies code ... would this be better tagged on to the end of bbcode.php?
// Probably so and I'll move it before B2
//
function smilies_pass($message)
{
	static $orig, $repl;

	if (!isset($orig))
	{
		global $db, $board_config;
		$orig = $repl = array();

		$sql = 'SELECT * FROM ' . SMILIES_TABLE;
		if( !$result = $db->sql_query($sql) )
		{
			message_die(GENERAL_ERROR, "Couldn't obtain smilies data", "", __LINE__, __FILE__, $sql);
		}
		$smilies = $db->sql_fetchrowset($result);

		if (count($smilies))
		{
			usort($smilies, 'smiley_sort');
		}

		for ($i = 0; $i < count($smilies); $i++)
		{
			$orig[] = "/(?<=.\W|\W.|^\W)" . phpbb_preg_quote($smilies[$i]['code'], "/") . "(?=.\W|\W.|\W$)/";
			$repl[] = '<img src="'. $board_config['smilies_path'] . '/' . $smilies[$i]['smile_url'] . '" alt="' . $smilies[$i]['emoticon'] . '" border="0" />';
		}
	}

	if (count($orig))
	{
		$message = preg_replace($orig, $repl, ' ' . $message . ' ');
		$message = substr($message, 1, -1);
	}
	
	return $message;
}


# 
#-----[ REPLACE WITH ]---------------------------------------------------------
# Complete new function
#
//START MOD Smiley_management
//
// Smilies code
//
function smilies_pass($message)
{
	static $orig, $repl;

	if (!isset($orig))
	{
		// EDIT MSTheme: smilies are in templates/..../images/smiles
		global $db, $board_config, $theme, $userdata;
		$orig = $repl = array();

    //Smilies for parsing: No hidden pages (hidden > ADMIN) (assumed duplicate pages), 
    //and get only 1 of each themed set.
  	$style = ($userdata['user_style']) ? $userdata['user_style'] : $board_config['default_style'];
		$sql = "SELECT s.*
      FROM " . SMILIES_TABLE . " s, " . SMILIES_PAGES_TABLE . " p
		  WHERE p.id = s.page
		  AND code <> '' and smile_url <> ''
      AND access IN(" . USER . ', ' . MOD . ', ' . ADMIN . ")
      AND (theme = 0 OR theme = $style)
      ORDER BY code";		  
		if( !$result = $db->sql_query($sql) )
		{
			message_die(GENERAL_ERROR, "Couldn't obtain smilies data", "", __LINE__, __FILE__, $sql);
		}
		$smilies = $db->sql_fetchrowset($result);

		for ($i = 0; $i < count($smilies); $i++)
		{
	    if (strpos($smilies[$i]['code'], ' ')>0) //multiple codes?
      { //Get all codes, create more records, sorting must be absolute correct
        $all_code = explode(' ', $smilies[$i]['code']);
        for ($k=1;$k<count($all_code);$k++)
        {
          $smilies[$i]['code'] = $all_code[$k]; //set code
          $smilies[] = $smilies[$i];            //add record
        }
        $smilies[$i]['code'] = $all_code[0];    //set first code
      }
    }
		if (count($smilies)) usort($smilies, 'smiley_sort');

    $smilies_path = $board_config['smilies_path']; //"images/smiles";//###
		for ($i = 0; $i < count($smilies); $i++)
		{
      $orig[] = "/(?<=.\W|\W.|^\W)" . phpbb_preg_quote($smilies[$i]['code'], "/") . "(?=.\W|\W.|\W$)/";
      switch ($smilies[$i]['align'])
      {
        case 0: $align="-3px;";break;
        case 1: $align="top";break;
        case 2: $align="middle";break;
        case 3: $align="bottom";break;
      }
      $align = 'style="vertical-align:' . $align . '"';
      $repl[] = '<img src="'. $smilies_path . '/' . $smilies[$i]['smile_url'] 
        . '" title="' . $smilies[$i]['emoticon'] . '" alt="[' . $smilies[$i]['emoticon'] 
        . ']" border="0" ' . $align . ' />';
		}
	}

	if (count($orig))
	{
		$message = preg_replace($orig, $repl, ' ' . $message . ' ');
		$message = substr($message, 1, -1);
	}

	return $message;
}
//END MOD Smiley_management