| Line 21 | Line 21 |
|---|
* make_jumpbox()
* bump_topic_allowed()
* get_context()
|
* make_jumpbox()
* bump_topic_allowed()
* get_context()
|
| | * phpbb_clean_search_string()
|
* decode_message()
* strip_bbcode()
* generate_text_for_display()
| * decode_message()
* strip_bbcode()
* generate_text_for_display()
|
| Line 41 | Line 42 |
|---|
/**
* Generate sort selection fields
*/
|
/**
* Generate sort selection fields
*/
|
function gen_sort_selects(&$limit_days, &$sort_by_text, &$sort_days, &$sort_key, &$sort_dir, &$s_limit_days, &$s_sort_key, &$s_sort_dir, &$u_sort_param)
| function gen_sort_selects(&$limit_days, &$sort_by_text, &$sort_days, &$sort_key, &$sort_dir, &$s_limit_days, &$s_sort_key, &$s_sort_dir, &$u_sort_param, $def_st = false, $def_sk = false, $def_sd = false)
|
{
global $user;
$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);
|
{
global $user;
$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);
|
// Check if the key is selectable. If not, we reset to the first key found.
// This ensures the values are always valid.
if (!isset($limit_days[$sort_days]))
{
@reset($limit_days);
$sort_days = key($limit_days);
}
| $sorts = array(
'st' => array(
'key' => 'sort_days',
'default' => $def_st,
'options' => $limit_days,
'output' => &$s_limit_days,
),
|
|
|
if (!isset($sort_by_text[$sort_key]))
{
@reset($sort_by_text);
$sort_key = key($sort_by_text);
}
| 'sk' => array(
'key' => 'sort_key',
'default' => $def_sk,
'options' => $sort_by_text,
'output' => &$s_sort_key,
),
|
|
|
if (!isset($sort_dir_text[$sort_dir]))
| 'sd' => array(
'key' => 'sort_dir',
'default' => $def_sd,
'options' => $sort_dir_text,
'output' => &$s_sort_dir,
),
);
$u_sort_param = '';
foreach ($sorts as $name => $sort_ary)
|
{
|
{
|
@reset($sort_dir_text);
$sort_dir = key($sort_dir_text);
}
| $key = $sort_ary['key'];
$selected = $$sort_ary['key'];
|
|
|
$s_limit_days = '<select name="st" id="st">';
foreach ($limit_days as $day => $text)
| // Check if the key is selectable. If not, we reset to the default or first key found.
// This ensures the values are always valid. We also set $sort_dir/sort_key/etc. to the
// correct value, else the protection is void. ;)
if (!isset($sort_ary['options'][$selected]))
|
{
|
{
|
$selected = ($sort_days == $day) ? ' selected="selected"' : '';
$s_limit_days .= '<option value="' . $day . '"' . $selected . '>' . $text . '</option>';
| if ($sort_ary['default'] !== false)
{
$selected = $$key = $sort_ary['default'];
|
}
|
}
|
$s_limit_days .= '</select>';
$s_sort_key = '<select name="sk" id="sk">';
foreach ($sort_by_text as $key => $text)
| else
|
{
|
{
|
$selected = ($sort_key == $key) ? ' selected="selected"' : '';
$s_sort_key .= '<option value="' . $key . '"' . $selected . '>' . $text . '</option>';
| @reset($sort_ary['options']);
$selected = $$key = key($sort_ary['options']);
}
|
}
|
}
|
$s_sort_key .= '</select>';
| |
|
|
$s_sort_dir = '<select name="sd" id="sd">';
foreach ($sort_dir_text as $key => $value)
| $sort_ary['output'] = '<select name="' . $name . '" id="' . $name . '">';
foreach ($sort_ary['options'] as $option => $text)
|
{
|
{
|
$selected = ($sort_dir == $key) ? ' selected="selected"' : '';
$s_sort_dir .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
| $sort_ary['output'] .= '<option value="' . $option . '"' . (($selected == $option) ? ' selected="selected"' : '') . '>' . $text . '</option>';
|
}
|
}
|
$s_sort_dir .= '</select>';
| $sort_ary['output'] .= '</select>';
|
|
|
$u_sort_param = "st=$sort_days&sk=$sort_key&sd=$sort_dir";
| $u_sort_param .= ($selected !== $sort_ary['default']) ? ((strlen($u_sort_param)) ? '&' : '') . "{$name}={$selected}" : '';
}
|
return;
}
|
return;
}
|
| Line 239 | Line 249 |
|---|
function get_context($text, $words, $length = 400)
{
// first replace all whitespaces with single spaces
|
function get_context($text, $words, $length = 400)
{
// first replace all whitespaces with single spaces
|
$text = preg_replace('/ +/', ' ', strtr($text, "\t\n\r\x0C ", ' '), $text);
| $text = preg_replace('/ +/', ' ', strtr($text, "\t\n\r\x0C ", ' '));
// we need to turn the entities back into their original form, to not cut the message in between them
$entities = array('<', '>', '[', ']', '.', ':', ':');
$characters = array('<', '>', '[', ']', '.', ':', ':');
$text = str_replace($entities, $characters, $text);
|
$word_indizes = array();
if (sizeof($words))
|
$word_indizes = array();
if (sizeof($words))
|
| Line 252 | Line 267 |
|---|
{
if (preg_match('#(?:[^\w]|^)(' . $word . ')(?:[^\w]|$)#i', $text, $match))
{
|
{
if (preg_match('#(?:[^\w]|^)(' . $word . ')(?:[^\w]|$)#i', $text, $match))
{
|
| | if (empty($match[1]))
{
continue;
}
|
$pos = utf8_strpos($text, $match[1]);
if ($pos !== false)
{
| $pos = utf8_strpos($text, $match[1]);
if ($pos !== false)
{
|
| Line 331 | Line 351 |
|---|
}
}
}
|
}
}
}
|
return $final_text;
| return str_replace($characters, $entities, $final_text);
|
}
}
if (!sizeof($words) || !sizeof($word_indizes))
{
|
}
}
if (!sizeof($words) || !sizeof($word_indizes))
{
|
return (utf8_strlen($text) >= $length + 3) ? utf8_substr($text, 0, $length) . '...' : $text;
| return str_replace($characters, $entities, ((utf8_strlen($text) >= $length + 3) ? utf8_substr($text, 0, $length) . '...' : $text));
|
}
|
}
|
| | }
/**
* Cleans a search string by removing single wildcards from it and replacing multiple spaces with a single one.
*
* @param string $search_string The full search string which should be cleaned.
*
* @return string The cleaned search string without any wildcards and multiple spaces.
*/
function phpbb_clean_search_string($search_string)
{
// This regular expressions matches every single wildcard.
// That means one after a whitespace or the beginning of the string or one before a whitespace or the end of the string.
$search_string = preg_replace('#(?<=^|\s)\*+(?=\s|$)#', '', $search_string);
$search_string = trim($search_string);
$search_string = preg_replace(array('#\s+#u', '#\*+#u'), array(' ', '*'), $search_string);
return $search_string;
|
}
/**
| }
/**
|
| Line 394 | Line 431 |
|---|
{
static $bbcode;
|
{
static $bbcode;
|
if (!$text)
| if ($text === '')
|
{
return '';
}
| {
return '';
}
|
| Line 440 | Line 477 |
|---|
$uid = $bitfield = '';
$flags = (($allow_bbcode) ? OPTION_FLAG_BBCODE : 0) + (($allow_smilies) ? OPTION_FLAG_SMILIES : 0) + (($allow_urls) ? OPTION_FLAG_LINKS : 0);
|
$uid = $bitfield = '';
$flags = (($allow_bbcode) ? OPTION_FLAG_BBCODE : 0) + (($allow_smilies) ? OPTION_FLAG_SMILIES : 0) + (($allow_urls) ? OPTION_FLAG_LINKS : 0);
|
if (!$text)
| if ($text === '')
|
{
return;
}
| {
return;
}
|
| Line 492 | Line 529 |
|---|
*/
function make_clickable_callback($type, $whitespace, $url, $relative_url, $class)
{
|
*/
function make_clickable_callback($type, $whitespace, $url, $relative_url, $class)
{
|
$orig_url = $url . $relative_url;
| $orig_url = $url;
$orig_relative = $relative_url;
|
$append = '';
$url = htmlspecialchars_decode($url);
$relative_url = htmlspecialchars_decode($relative_url);
| $append = '';
$url = htmlspecialchars_decode($url);
$relative_url = htmlspecialchars_decode($relative_url);
|
| Line 556 | Line 594 |
|---|
{
$url = substr($url, 0, -1);
}
|
{
$url = substr($url, 0, -1);
}
|
| | break;
// set last_char to empty here, so the variable can be used later to
// check whether a character was removed
default:
$last_char = '';
|
break;
}
| break;
}
|
| Line 574 | Line 618 |
|---|
// don't touch it and let MAGIC_URL_FULL take care of it.
if (!$relative_url)
{
|
// don't touch it and let MAGIC_URL_FULL take care of it.
if (!$relative_url)
{
|
return $whitespace . $orig_url . '/'; // slash is taken away by relative url pattern
| return $whitespace . $orig_url . '/' . $orig_relative; // slash is taken away by relative url pattern
|
}
break;
| }
break;
|
| Line 658 | Line 702 |
|---|
function censor_text($text)
{
static $censors;
|
function censor_text($text)
{
static $censors;
|
| |
// Nothing to do?
if ($text === '')
{
return '';
}
|
// We moved the word censor checks in here because we call this function quite often - and then only need to do the check once
if (!isset($censors) || !is_array($censors))
|
// We moved the word censor checks in here because we call this function quite often - and then only need to do the check once
if (!isset($censors) || !is_array($censors))
|
| Line 707 | Line 757 |
|---|
}
else
{
|
}
else
{
|
return preg_replace('#<!\-\- s(.*?) \-\-><img src="\{SMILIES_PATH\}\/(.*?) \/><!\-\- s\1 \-\->#', '<img src="' . $phpbb_root_path . $config['smilies_path'] . '/\2 />', $text);
| $root_path = (defined('PHPBB_USE_BOARD_URL_PATH') && PHPBB_USE_BOARD_URL_PATH) ? generate_board_url() . '/' : $phpbb_root_path;
return preg_replace('#<!\-\- s(.*?) \-\-><img src="\{SMILIES_PATH\}\/(.*?) \/><!\-\- s\1 \-\->#', '<img src="' . $root_path . $config['smilies_path'] . '/\2 />', $text);
|
}
}
| }
}
|
| Line 815 | Line 866 |
|---|
// Some basics...
$attachment['extension'] = strtolower(trim($attachment['extension']));
|
// Some basics...
$attachment['extension'] = strtolower(trim($attachment['extension']));
|
$filename = $phpbb_root_path . $config['upload_path'] . '/' . basename($attachment['physical_filename']);
$thumbnail_filename = $phpbb_root_path . $config['upload_path'] . '/thumb_' . basename($attachment['physical_filename']);
| $filename = $phpbb_root_path . $config['upload_path'] . '/' . utf8_basename($attachment['physical_filename']);
$thumbnail_filename = $phpbb_root_path . $config['upload_path'] . '/thumb_' . utf8_basename($attachment['physical_filename']);
|
$upload_icon = '';
|
$upload_icon = '';
|
| Line 832 | Line 883 |
|---|
}
}
|
}
}
|
$filesize = $attachment['filesize'];
$size_lang = ($filesize >= 1048576) ? $user->lang['MIB'] : (($filesize >= 1024) ? $user->lang['KIB'] : $user->lang['BYTES']);
$filesize = get_formatted_filesize($filesize, false);
| $filesize = get_formatted_filesize($attachment['filesize'], false);
|
$comment = bbcode_nl2br(censor_text($attachment['attach_comment']));
$block_array += array(
'UPLOAD_ICON' => $upload_icon,
|
$comment = bbcode_nl2br(censor_text($attachment['attach_comment']));
$block_array += array(
'UPLOAD_ICON' => $upload_icon,
|
'FILESIZE' => $filesize,
'SIZE_LANG' => $size_lang,
'DOWNLOAD_NAME' => basename($attachment['real_filename']),
| 'FILESIZE' => $filesize['value'],
'SIZE_LANG' => $filesize['unit'],
'DOWNLOAD_NAME' => utf8_basename($attachment['real_filename']),
|
'COMMENT' => $comment,
);
| 'COMMENT' => $comment,
);
|
| Line 934 | Line 983 |
|---|
'S_THUMBNAIL' => true,
'THUMB_IMAGE' => $thumbnail_link,
);
|
'S_THUMBNAIL' => true,
'THUMB_IMAGE' => $thumbnail_link,
);
|
| |
$update_count[] = $attachment['attach_id'];
|
break;
// Windows Media Streams
| break;
// Windows Media Streams
|
| Line 980 | Line 1031 |
|---|
'S_FLASH_FILE' => true,
'WIDTH' => $width,
'HEIGHT' => $height,
|
'S_FLASH_FILE' => true,
'WIDTH' => $width,
'HEIGHT' => $height,
|
| | 'U_VIEW_LINK' => $download_link . '&view=1',
|
);
// Viewed/Heared File ... update the download count
| );
// Viewed/Heared File ... update the download count
|
| Line 1073 | Line 1125 |
|---|
* @param int $max_length Maximum length of string (multibyte character count as 1 char / Html entity count as 1 char)
* @param int $max_store_length Maximum character length of string (multibyte character count as 1 char / Html entity count as entity chars).
* @param bool $allow_reply Allow Re: in front of string
|
* @param int $max_length Maximum length of string (multibyte character count as 1 char / Html entity count as 1 char)
* @param int $max_store_length Maximum character length of string (multibyte character count as 1 char / Html entity count as entity chars).
* @param bool $allow_reply Allow Re: in front of string
|
| | * NOTE: This parameter can cause undesired behavior (returning strings longer than $max_store_length) and is deprecated.
|
* @param string $append String to be appended
*/
|
* @param string $append String to be appended
*/
|
function truncate_string($string, $max_length = 60, $max_store_length = 255, $allow_reply = true, $append = '')
| function truncate_string($string, $max_length = 60, $max_store_length = 255, $allow_reply = false, $append = '')
|
{
$chars = array();
| {
$chars = array();
|
| Line 1110 | Line 1163 |
|---|
array_pop($chars);
$string = implode('', $chars);
}
|
array_pop($chars);
$string = implode('', $chars);
}
|
while (utf8_strlen($string) > $max_store_length || !sizeof($chars));
| while (!empty($chars) && utf8_strlen($string) > $max_store_length);
|
}
if ($strip_reply)
| }
if ($strip_reply)
|
| Line 1128 | Line 1181 |
|---|
/**
* Get username details for placing into templates.
|
/**
* Get username details for placing into templates.
|
| | * This function caches all modes on first call, except for no_profile and anonymous user - determined by $user_id.
|
*
* @param string $mode Can be profile (for getting an url to the profile), username (for obtaining the username), colour (for obtaining the user colour), full (for obtaining a html string representing a coloured link to the users profile) or no_profile (the same as full but forcing no profile link)
* @param int $user_id The users id
| *
* @param string $mode Can be profile (for getting an url to the profile), username (for obtaining the username), colour (for obtaining the user colour), full (for obtaining a html string representing a coloured link to the users profile) or no_profile (the same as full but forcing no profile link)
* @param int $user_id The users id
|
| Line 1137 | Line 1191 |
|---|
* @param string $custom_profile_url optional parameter to specify a profile url. The user id get appended to this url as &u={user_id}
*
* @return string A string consisting of what is wanted based on $mode.
|
* @param string $custom_profile_url optional parameter to specify a profile url. The user id get appended to this url as &u={user_id}
*
* @return string A string consisting of what is wanted based on $mode.
|
| | * @author BartVB, Acyd Burn
|
*/
function get_username_string($mode, $user_id, $username, $username_colour = '', $guest_username = false, $custom_profile_url = false)
{
|
*/
function get_username_string($mode, $user_id, $username, $username_colour = '', $guest_username = false, $custom_profile_url = false)
{
|
global $phpbb_root_path, $phpEx, $user, $auth;
| static $_profile_cache;
|
|
|
$profile_url = '';
| // We cache some common variables we need within this function
if (empty($_profile_cache))
{
global $phpbb_root_path, $phpEx;
$_profile_cache['base_url'] = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u={USER_ID}');
$_profile_cache['tpl_noprofile'] = '{USERNAME}';
$_profile_cache['tpl_noprofile_colour'] = '<span style="color: {USERNAME_COLOUR};" class="username-coloured">{USERNAME}</span>';
$_profile_cache['tpl_profile'] = '<a href="{PROFILE_URL}">{USERNAME}</a>';
$_profile_cache['tpl_profile_colour'] = '<a href="{PROFILE_URL}" style="color: {USERNAME_COLOUR};" class="username-coloured">{USERNAME}</a>';
}
global $user, $auth;
// This switch makes sure we only run code required for the mode
switch ($mode)
{
case 'full':
case 'no_profile':
case 'colour':
// Build correct username colour
|
$username_colour = ($username_colour) ? '#' . $username_colour : '';
|
$username_colour = ($username_colour) ? '#' . $username_colour : '';
|
| | // Return colour
if ($mode == 'colour')
{
return $username_colour;
}
// no break;
case 'username':
// Build correct username
|
if ($guest_username === false)
{
$username = ($username) ? $username : $user->lang['GUEST'];
| if ($guest_username === false)
{
$username = ($username) ? $username : $user->lang['GUEST'];
|
| Line 1154 | Line 1241 |
|---|
$username = ($user_id && $user_id != ANONYMOUS) ? $username : ((!empty($guest_username)) ? $guest_username : $user->lang['GUEST']);
}
|
$username = ($user_id && $user_id != ANONYMOUS) ? $username : ((!empty($guest_username)) ? $guest_username : $user->lang['GUEST']);
}
|
// Only show the link if not anonymous
if ($mode != 'no_profile' && $user_id && $user_id != ANONYMOUS)
| // Return username
if ($mode == 'username')
|
{
|
{
|
// Do not show the link if the user is already logged in but do not have u_viewprofile permissions (relevant for bots mostly).
// For all others the link leads to a login page or the profile.
if ($user->data['user_id'] != ANONYMOUS && !$auth->acl_get('u_viewprofile'))
{
$profile_url = '';
| return $username;
|
}
|
}
|
else
|
// no break;
case 'profile':
// Build correct profile url - only show if not anonymous and permission to view profile if registered user
// For anonymous the link leads to a login page.
if ($user_id && $user_id != ANONYMOUS && ($user->data['user_id'] == ANONYMOUS || $auth->acl_get('u_viewprofile')))
|
{
|
{
|
$profile_url = ($custom_profile_url !== false) ? $custom_profile_url . '&u=' . (int) $user_id : append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u=' . (int) $user_id);
}
| $profile_url = ($custom_profile_url !== false) ? $custom_profile_url . '&u=' . (int) $user_id : str_replace(array('={USER_ID}', '=%7BUSER_ID%7D'), '=' . (int) $user_id, $_profile_cache['base_url']);
|
}
else
{
$profile_url = '';
}
|
}
else
{
$profile_url = '';
}
|
switch ($mode)
| // Return profile
if ($mode == 'profile')
|
{
|
{
|
case 'profile':
| |
return $profile_url;
|
return $profile_url;
|
break;
| }
|
|
|
case 'username':
return $username;
break;
| // no break;
}
|
|
|
case 'colour':
return $username_colour;
break;
case 'no_profile':
case 'full':
default:
$tpl = '';
if (!$profile_url && !$username_colour)
| if (($mode == 'full' && !$profile_url) || $mode == 'no_profile')
|
{
|
{
|
$tpl = '{USERNAME}';
}
else if (!$profile_url && $username_colour)
{
$tpl = '<span style="color: {USERNAME_COLOUR};" class="username-coloured">{USERNAME}</span>';
}
else if ($profile_url && !$username_colour)
{
$tpl = '<a href="{PROFILE_URL}">{USERNAME}</a>';
}
else if ($profile_url && $username_colour)
{
$tpl = '<a href="{PROFILE_URL}" style="color: {USERNAME_COLOUR};" class="username-coloured">{USERNAME}</a>';
| return str_replace(array('{USERNAME_COLOUR}', '{USERNAME}'), array($username_colour, $username), (!$username_colour) ? $_profile_cache['tpl_noprofile'] : $_profile_cache['tpl_noprofile_colour']);
|
}
|
}
|
return str_replace(array('{PROFILE_URL}', '{USERNAME_COLOUR}', '{USERNAME}'), array($profile_url, $username_colour, $username), $tpl);
break;
}
| return str_replace(array('{PROFILE_URL}', '{USERNAME_COLOUR}', '{USERNAME}'), array($profile_url, $username_colour, $username), (!$username_colour) ? $_profile_cache['tpl_profile'] : $_profile_cache['tpl_profile_colour']);
|
}
/**
| }
/**
|
