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@ -335,3 +335,66 @@ function str_lreplace($search, $replace, $subject)
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return $subject;
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return $subject;
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}
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}
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function http_status_code($code)
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{
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$codes = array(
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100 => "Continue",
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101 => "Switching Protocols",
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200 => "OK",
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201 => "Created",
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202 => "Accepted",
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203 => "Non-Authoritative Information",
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204 => "No Content",
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205 => "Reset Content",
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206 => "Partial Content",
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300 => "Multiple Choices",
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301 => "Moved Permanently",
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302 => "Moved Temporarily",
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303 => "See Other",
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304 => "Not Modified",
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305 => "Use Proxy",
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400 => "Bad Request",
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401 => "Unauthorized",
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402 => "Payment Required",
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403 => "Forbidden",
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404 => "Not Found",
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405 => "Method Not Allowed",
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406 => "Not Acceptable",
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407 => "Proxy Authentication Required",
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408 => "Request Time-out",
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409 => "Conflict",
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410 => "Gone",
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411 => "Length Required",
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412 => "Precondition Failed",
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413 => "Request Entity Too Large",
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414 => "Request-URI Too Large",
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415 => "Unsupported Media Type",
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418 => "I'm a teapot",
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500 => "Internal Server Error",
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501 => "Not Implemented",
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502 => "Bad Gateway",
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503 => "Service Unavailable",
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504 => "Gateway Time-out",
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505 => "HTTP Version not supported",
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);
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if(array_key_exists($code, $codes))
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{
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$text = $codes[$code];
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}
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else
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{
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throw new Exception("The specified HTTP status code does not exist.");
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}
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if(strpos(php_sapi_name(), "cgi") !== false)
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{
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header("Status: {$code} {$text}");
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}
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else
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{
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$protocol = (isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0');
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header("{$protocol} {$code} {$text}");
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}
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}
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