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edaabc385b
Add support for multiple forums with public voters Use geoip function Add support for neutral leech in Sphinx
92 lines
3.2 KiB
PHP
92 lines
3.2 KiB
PHP
<?
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/*-- Feed Start Class ----------------------------------*/
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/*------------------------------------------------------*/
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/* Simplified version of script_start, used for the */
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/* sitewide RSS system. */
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/*------------------------------------------------------*/
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/********************************************************/
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//Lets prevent people from clearing feeds
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if (isset($_GET['clearcache'])) {
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unset($_GET['clearcache']);
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}
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require 'classes/config.php'; //The config contains all site wide configuration information as well as memcached rules
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require(SERVER_ROOT.'/classes/class_cache.php'); //Require the caching class
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require(SERVER_ROOT.'/classes/class_feed.php'); //Require the caching class
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$Cache = NEW CACHE; //Load the caching class
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$Feed = NEW FEED; //Lead the time class
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function check_perms() {
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return false;
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}
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function is_number($Str) {
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if ($Str < 0) { return false; }
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// We're converting input to a int, then string and comparing to original
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return ($Str == strval(intval($Str)) ? true : false);
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}
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function display_str($Str) {
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if ($Str!="") {
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$Str=make_utf8($Str);
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$Str=mb_convert_encoding($Str,"HTML-ENTITIES","UTF-8");
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$Str=preg_replace("/&(?![A-Za-z]{0,4}\w{2,3};|#[0-9]{2,5};)/m","&",$Str);
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$Replace = array(
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"'",'"',"<",">",
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'€','‚','ƒ','„','…','†','‡','ˆ','‰','Š','‹','Œ','Ž','‘','’','“','”','•','–','—','˜','™','š','›','œ','ž','Ÿ'
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);
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$With=array(
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''','"','<','>',
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'€','‚','ƒ','„','…','†','‡','ˆ','‰','Š','‹','Œ','Ž','‘','’','“','”','•','–','—','˜','™','š','›','œ','ž','Ÿ'
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);
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$Str=str_replace($Replace,$With,$Str);
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}
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return $Str;
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}
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function make_utf8($Str) {
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if ($Str!="") {
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if (is_utf8($Str)) { $Encoding="UTF-8"; }
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if (empty($Encoding)) { $Encoding=mb_detect_encoding($Str,'UTF-8, ISO-8859-1'); }
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if (empty($Encoding)) { $Encoding="ISO-8859-1"; }
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if ($Encoding=="UTF-8") { return $Str; }
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else { return @mb_convert_encoding($Str,"UTF-8",$Encoding); }
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}
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}
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function is_utf8($Str) {
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return preg_match('%^(?:
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[\x09\x0A\x0D\x20-\x7E] // ASCII
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| [\xC2-\xDF][\x80-\xBF] // non-overlong 2-byte
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| \xE0[\xA0-\xBF][\x80-\xBF] // excluding overlongs
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| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} // straight 3-byte
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| \xED[\x80-\x9F][\x80-\xBF] // excluding surrogates
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| \xF0[\x90-\xBF][\x80-\xBF]{2} // planes 1-3
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| [\xF1-\xF3][\x80-\xBF]{3} // planes 4-15
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| \xF4[\x80-\x8F][\x80-\xBF]{2} // plane 16
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)*$%xs', $Str
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);
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}
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function display_array($Array, $Escape = array()) {
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foreach ($Array as $Key => $Val) {
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if((!is_array($Escape) && $Escape == true) || !in_array($Key, $Escape)) {
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$Array[$Key] = display_str($Val);
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}
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}
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return $Array;
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}
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header('Cache-Control: no-cache, must-revalidate, post-check=0, pre-check=0');
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header('Pragma:');
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header('Expires: '.date('D, d M Y H:i:s', time()+(2*60*60)).' GMT');
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header('Last-Modified: '.date('D, d M Y H:i:s').' GMT');
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$Feed->UseSSL = (isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == 443);
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require(SERVER_ROOT.'/sections/feeds/index.php');
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