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@@ -2,7 +2,7 @@
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/**
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* This file has all the main functions in it that relate to, well, everything.
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- *
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+ *
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* Simple Machines Forum (SMF)
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*
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* @package SMF
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@@ -18,8 +18,8 @@ if (!defined('SMF'))
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/**
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* Update some basic statistics.
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- *
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- * 'member' statistic updates the latest member, the total member
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+ *
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+ * 'member' statistic updates the latest member, the total member
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* count, and the number of unapproved members.
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* 'member' also only counts approved members when approval is on, but
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* is much more efficient with it off.
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@@ -31,12 +31,12 @@ if (!defined('SMF'))
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* 'topic' updates the total number of topics, or if parameter1 is true
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* simply increments them.
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*
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- * 'subject' updateds the log_search_subjects in the event of a topic being
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+ * 'subject' updateds the log_search_subjects in the event of a topic being
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* moved, removed or split. parameter1 is the topicid, parameter2 is the new subject
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- *
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+ *
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* 'postgroups' case updates those members who match condition's
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* post-based membergroups in the database (restricted by parameter1).
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- *
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+ *
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* @param string $type Stat type - can be 'member', 'message', 'topic', 'subject' or 'postgroups'
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* @param mixed $parameter1 = null
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* @param mixed $parameter2 = null
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@@ -249,10 +249,10 @@ function updateStats($type, $parameter1 = null, $parameter2 = null)
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/**
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* Updates the columns in the members table.
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- * Assumes the data has been htmlspecialchar'd.
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+ * Assumes the data has been htmlspecialchar'd.
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* this function should be used whenever member data needs to be
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* updated in place of an UPDATE query.
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- *
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+ *
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* id_member is either an int or an array of ints to be updated.
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*
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* data is an associative array of the columns to be updated and their respective values.
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@@ -405,7 +405,7 @@ function updateMemberData($members, $data)
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/**
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* Updates the settings table as well as $modSettings... only does one at a time if $update is true.
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- *
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+ *
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* - updates both the settings table and $modSettings array.
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* - all of changeArray's indexes and values are assumed to have escaped apostrophes (')!
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* - if a variable is already set to what you want to change it to, that
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@@ -413,7 +413,7 @@ function updateMemberData($members, $data)
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* - When use_update is true, UPDATEs will be used instead of REPLACE.
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* - when use_update is true, the value can be true or false to increment
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* or decrement it, respectively.
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- *
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+ *
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* @param array $changeArray
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* @param bool $update = false
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* @param bool $debug = false
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@@ -492,7 +492,7 @@ function updateSettings($changeArray, $update = false, $debug = false)
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*
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* an example is available near the function definition.
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* $pageindex = constructPageIndex($scripturl . '?board=' . $board, $_REQUEST['start'], $num_messages, $maxindex, true);
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- *
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+ *
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* @param string $base_url
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* @param int $start
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* @param int $max_value
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@@ -605,7 +605,7 @@ function constructPageIndex($base_url, &$start, $max_value, $num_per_page, $flex
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* - uses the format of number_format to decide how to format the number.
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* for example, it might display "1 234,50".
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* - caches the formatting data from the setting for optimization.
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- *
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+ *
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* @param float $number
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* @param bool $override_decimal_count = false
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*/
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@@ -636,13 +636,13 @@ function comma_format($number, $override_decimal_count = false)
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/**
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* Format a time to make it look purdy.
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- *
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+ *
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* - returns a pretty formated version of time based on the user's format in $user_info['time_format'].
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* - applies all necessary time offsets to the timestamp, unless offset_type is set.
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* - if todayMod is set and show_today was not not specified or true, an
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* alternate format string is used to show the date with something to show it is "today" or "yesterday".
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* - performs localization (more than just strftime would do alone.)
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- *
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+ *
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* @param int $log_time
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* @param bool $show_today = true
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* @param string $offset_type = false
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@@ -731,7 +731,7 @@ function timeformat($log_time, $show_today = true, $offset_type = false)
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*
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* - removes the base entities (<, ", etc.) from text.
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* - additionally converts and '.
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- *
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+ *
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* @param string $string
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* @return the string without entities
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*/
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@@ -747,12 +747,12 @@ function un_htmlspecialchars($string)
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/**
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* Shorten a subject + internationalization concerns.
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- *
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+ *
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* - shortens a subject so that it is either shorter than length, or that length plus an ellipsis.
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* - respects internationalization characters and entities as one character.
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* - avoids trailing entities.
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* - returns the shortened string.
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- *
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+ *
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* @param string $subject
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* @param int $len
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*/
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@@ -793,7 +793,7 @@ function forum_time($use_user_offset = true, $timestamp = null)
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* Calculates all the possible permutations (orders) of array.
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* should not be called on huge arrays (bigger than like 10 elements.)
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* returns an array containing each permutation.
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- *
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+ *
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* @param array $array
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* @return array
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*/
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@@ -832,7 +832,7 @@ function permute($array)
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* - applies the fixLongWords magic if the setting is set to on.
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* - uses the cache_id as a unique identifier to facilitate any caching it may do.
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* -returns the modified message.
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- *
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+ *
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* @param string $message
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* @param bool $smileys = true
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* @param string $cache_id = ''
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@@ -852,7 +852,7 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
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// Just in case it wasn't determined yet whether UTF-8 is enabled.
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if (!isset($context['utf8']))
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$context['utf8'] = (empty($modSettings['global_character_set']) ? $txt['lang_character_set'] : $modSettings['global_character_set']) === 'UTF-8';
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-
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+
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// Clean up any cut/paste issues we may have
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$message = sanitizeMSCutPaste($message);
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@@ -883,10 +883,10 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
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$temp_bbc = $bbc_codes;
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$bbc_codes = array();
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}
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-
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+
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// Allow mods access before entering the main parse_bbc loop
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call_integration_hook('integrate_pre_parsebbc', array(&$message, &$smileys, &$cache_id, &$parse_tags));
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-
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+
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// Sift out the bbc for a performance improvement.
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if (empty($bbc_codes) || $message === false || !empty($parse_tags))
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{
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@@ -2393,7 +2393,7 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
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// Allow mods access to what parse_bbc created
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call_integration_hook('integrate_post_parsebbc', array(&$message, &$smileys, &$cache_id, &$parse_tags));
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-
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+
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// Cache the output if it took some time...
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if (isset($cache_key, $cache_t) && array_sum(explode(' ', microtime())) - array_sum(explode(' ', $cache_t)) > 0.05)
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cache_put_data($cache_key, $message, 240);
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@@ -2421,7 +2421,7 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
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* These are specifically not parsed in code tags [url=mailto:[email protected]]
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* Caches the smileys from the database or array in memory.
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* Doesn't return anything, but rather modifies message directly.
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- *
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+ *
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* @param string &$message
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*/
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function parsesmileys(&$message)
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@@ -2571,7 +2571,7 @@ function redirectexit($setLocation = '', $refresh = false)
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if (!empty($modSettings['queryless_urls']) && (empty($context['server']['is_cgi']) || ini_get('cgi.fix_pathinfo') == 1 || @get_cfg_var('cgi.fix_pathinfo') == 1) && (!empty($context['server']['is_apache']) || !empty($context['server']['is_lighttpd']) || !empty($context['server']['is_litespeed'])))
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{
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if (defined('SID') && SID != '')
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- $setLocation = preg_replace('/^' . preg_quote($scripturl, '/') . '\?(?:' . SID . '(?:;|&|&))((?:board|topic)=[^#]+?)(#[^"]*?)?$/e', "\$scripturl . '/' . strtr('\$1', '&;=', '//,') . '.html?' . SID . '\$2'", $setLocation);
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+ $setLocation = preg_replace('/^' . preg_quote($scripturl, '/') . '\?(?:' . SID . '(?:;|&|&))((?:board|topic)=[^#]+?)(#[^"]*?)?$/e', "\$scripturl . '/' . strtr('\$1', '&;=', '//,') . '.html\$2?' . SID", $setLocation);
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else
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$setLocation = preg_replace('/^' . preg_quote($scripturl, '/') . '\?((?:board|topic)=[^#"]+?)(#[^"]*?)?$/e', "\$scripturl . '/' . strtr('\$1', '&;=', '//,') . '.html\$2'", $setLocation);
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}
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@@ -2720,7 +2720,7 @@ function obExit($header = null, $do_footer = null, $from_index = false, $from_fa
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function url_image_size($url)
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{
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global $sourcedir;
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-
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+
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// Make sure it is a proper URL.
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$url = str_replace(' ', '%20', $url);
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@@ -2999,7 +2999,7 @@ function setMemoryLimit($needed, $in_use = false)
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$memory_used = 0;
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$memory_current = memoryReturnBytes(ini_get('memory_limit'));
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$memory_needed = memoryReturnBytes($needed);
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-
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+
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// should we account for how much is currently being used?
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if ($in_use)
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$memory_needed += function_exists('memory_get_usage') ? memory_get_usage() : (2 * 1048576);
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@@ -3027,12 +3027,12 @@ function memoryReturnBytes($val)
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{
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if (is_integer($val))
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return $val;
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-
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+
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// Separate the number from the designator
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$val = trim($val);
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$num = intval(substr($val, 0, strlen($val) - 1));
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$last = strtolower(substr($val, -1));
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-
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+
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// convert to bytes
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switch ($last)
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{
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@@ -3057,7 +3057,7 @@ function template_rawdata()
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}
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/**
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- *
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+ *
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*/
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function template_header()
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{
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@@ -3200,7 +3200,7 @@ function theme_copyright()
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}
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/**
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- *
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+ *
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*/
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function template_footer()
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{
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@@ -3499,7 +3499,7 @@ function text2words($text, $max_chars = 20, $encrypt = false)
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/**
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* Creates an image/text button
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- *
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+ *
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* @param string $filename
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* @param string $alt
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* @param string $label = ''
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@@ -3533,12 +3533,12 @@ function create_button($name, $alt, $label = '', $custom = '', $force_use = fals
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* - If no type is specified will perfom a complete cache clearing
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* For cache engines that do not distinguish on types, a full cache flush will be done
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*
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- * @param string $type = ''
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+ * @param string $type = ''
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*/
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function clean_cache($type = '')
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{
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global $cachedir, $sourcedir, $cache_accelerator, $modSettings, $memcached;
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-
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+
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switch ($cache_accelerator)
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{
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case 'memcached':
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@@ -3559,11 +3559,11 @@ function clean_cache($type = '')
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break;
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case 'eaccelerator':
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if (function_exists('eaccelerator_clear') && function_exists('eaccelerator_clean') )
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- {
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+ {
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// Clean out the already expired items
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@eaccelerator_clean();
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-
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- // Remove all unused scripts and data from shared memory and disk cache,
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+
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+ // Remove all unused scripts and data from shared memory and disk cache,
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// e.g. all data that isn't used in the current requests.
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eaccelerator_clear();
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}
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@@ -3595,7 +3595,7 @@ function clean_cache($type = '')
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case 'xcache':
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if (function_exists('xcache_clear_cache'))
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{
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- //
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+ //
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if ($type === '')
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{
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xcache_clear_cache(XC_TYPE_VAR, 0);
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@@ -3648,7 +3648,7 @@ function loadClassFile($filename)
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}
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/**
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- *
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+ *
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*/
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function setupMenuContext()
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{
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@@ -4090,10 +4090,10 @@ function remove_integration_function($hook, $function)
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function sanitizeMSCutPaste($string)
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{
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global $context;
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-
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+
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if (empty($string))
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return $string;
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-
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+
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// UTF-8 occurences of MS special characters
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$findchars_utf8 = array(
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"\xe2\80\x9a", // single low-9 quotation mark
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@@ -4106,7 +4106,7 @@ function sanitizeMSCutPaste($string)
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"\xe2\x80\x93", // en dash
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"\xe2\x80\x94", // em dash
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);
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-
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+
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// windows 1252 / iso equivalents
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$findchars_iso = array(
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chr(130),
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@@ -4132,7 +4132,7 @@ function sanitizeMSCutPaste($string)
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'-', // –
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'--', // —
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);
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-
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+
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if ($context['utf8'])
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$string = str_replace($findchars_utf8, $replacechars, $string);
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else
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John Rayes