phpBB España Oficial

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	$bbcode_tpl['quote_open'] = str_replace('{L_QUOTE}', $lang['Quote'], $bbcode_tpl['quote_open']);

	$bbcode_tpl['quote_username_open'] = str_replace('{L_QUOTE}', $lang['Quote'], $bbcode_tpl['quote_username_open']);
	$bbcode_tpl['quote_username_open'] = str_replace('{L_WROTE}', $lang['wrote'], $bbcode_tpl['quote_username_open']);
	$bbcode_tpl['quote_username_open'] = str_replace('{USERNAME}', '\\1', $bbcode_tpl['quote_username_open']);

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function bbencode_second_pass($text, $uid)
{
	global $lang, $bbcode_tpl;
	$text = preg_replace('#(script|about|applet|activex|chrome):#is', "\\1:", $text);

	// pad it with a space so we can distinguish between FALSE and matching the 1st char (index 0).
	// This is important; bbencode_quote(), bbencode_list(), and bbencode_code() all depend on it.
	$text = " " . $text;

	// First: If there isn't a "[" and a "]" in the message, don't bother.
	if (! (strpos($text, "[") && strpos($text, "]")) )
	{
		// Remove padding, return.
		$text = substr($text, 1);
		return $text;
	}

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	// [QUOTE] and [/QUOTE] for posting replies with quote, or just for quoting stuff.
	$text = str_replace("[quote:$uid]", $bbcode_tpl['quote_open'], $text);
	$text = str_replace("[/quote:$uid]", $bbcode_tpl['quote_close'], $text);

	// New one liner to deal with opening quotes with usernames...
	// replaces the two line version that I had here before..
	$text = preg_replace("/\[quote:$uid="(.*?)"\]/si", $bbcode_tpl['quote_username_open'], $text);

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	// [QUOTE] and [/QUOTE] for posting replies with quote, or just for quoting stuff.
	$text = bbencode_first_pass_pda($text, $uid, '[quote]', '[/quoteicy]', '', false, '');
	$text = bbencode_first_pass_pda($text, $uid, '/\[quote=\\\\"(.*?)\\\\"\]/is', '[/quoteicy]', '', false, '', "[quote:$uid=\\"\\1\\"]"); 

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			{
				// Grab everything until the first "]"...
				$possible_start = substr($text, $curr_pos, strpos($text, ']', $curr_pos + 1) - $curr_pos + 1);

				//
				// We're going to try and catch usernames with "[' characters.
				//
				if( preg_match('#\[quote=\\\"#si', $possible_start, $match) && !preg_match('#\[quote=\\\"(.*?)\\\"\]#si', $possible_start) )
            {
               // OK we are in a quote tag that probably contains a ] bracket.
               // Grab a bit more of the string to hopefully get all of it..
               if ($close_pos = strpos($text, '"]', $curr_pos + 14))
               {
                  if (strpos(substr($text, $curr_pos + 14, $close_pos - ($curr_pos + 14)), '[quote') === false)
                  {
                     $possible_start = substr($text, $curr_pos, $close_pos - $curr_pos + 7);
						}
					}
				}

				// Now compare, either using regexp or not.
				if ($open_is_regexp)
				{
					$match_result = array();
					if (preg_match($open_tag[$i], $possible_start, $match_result))
					{
						$found_start = true;
						$which_start_tag = $match_result[0];
						$start_tag_index = $i;
						break;
					}
				}
				else
				{
					// straightforward string comparison.
					if (0 == strcasecmp($open_tag[$i], $possible_start))
					{
						$found_start = true;
						$which_start_tag = $open_tag[$i];
						$start_tag_index = $i;
						break;
					}
				}
			}

			if ($found_start)
			{
				// We have an opening tag.
				// Push its position, the text we matched, and its index in the open_tag array on to the stack, and then keep going to the right.
				$match = array("pos" => $curr_pos, "tag" => $which_start_tag, "index" => $start_tag_index);
				array_push($stack, $match);
				//
				// Rather than just increment $curr_pos
				// Set it to the ending of the tag we just found
				// Keeps error in nested tag from breaking out
				// of table structure..
				//
				$curr_pos += strlen($possible_start);
			}