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<?php |
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/** |
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* Scabbia2 Helpers Component |
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* https://github.com/eserozvataf/scabbia2 |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @link https://github.com/eserozvataf/scabbia2-helpers for the canonical source repository |
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* @copyright 2010-2016 Eser Ozvataf. (http://eser.ozvataf.com/) |
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* @license http://www.apache.org/licenses/LICENSE-2.0 - Apache License, Version 2.0 |
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*/ |
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namespace Scabbia\Helpers; |
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/** |
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* A bunch of utility methods for string manipulation |
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* |
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* @package Scabbia\Helpers |
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* @author Eser Ozvataf <[email protected]> |
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* @since 1.0.0 |
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* |
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* @scabbia-compile |
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* |
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* @todo pluralize, singularize |
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* @todo split Text functions into another file |
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* @todo alternator, camel2underscore, underscore2camel |
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*/ |
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class String |
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{ |
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/** @type string FILTER_VALIDATE_BOOLEAN a symbolic constant for boolean validation */ |
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const FILTER_VALIDATE_BOOLEAN = "scabbiaFilterValidateBoolean"; |
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/** @type string FILTER_SANITIZE_BOOLEAN a symbolic constant for boolean sanitization */ |
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const FILTER_SANITIZE_BOOLEAN = "scabbiaFilterSanitizeBoolean"; |
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/** @type string FILTER_SANITIZE_XSS a symbolic constant for xss sanitization */ |
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const FILTER_SANITIZE_XSS = "scabbiaFilterSanitizeXss"; |
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/** |
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* Constructor to prevent new instances of String class |
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* |
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* @return String |
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*/ |
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final private function __construct() |
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{ |
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} |
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/** |
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* Clone method to prevent duplication of String class |
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* |
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* @return String |
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*/ |
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final private function __clone() |
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{ |
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} |
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/** |
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* Unserialization method to prevent restoration of String class |
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* |
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* @return String |
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*/ |
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final private function __wakeup() |
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{ |
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} |
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/** |
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* Default variables for Html utility set |
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* |
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* @type array $defaults array of default variables |
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*/ |
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public static $defaults = [ |
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"tab" => "\t", |
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"eol" => PHP_EOL, |
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"squote_replacement" => [["\\", "'"], ["\\\\", "\\'"]], |
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"dquote_replacement" => [["\\", "\""], ["\\\\", "\\\""]], |
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"baseconversion_url_chars" => "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~:[]@!$'()*+,;", |
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"baseconversion_base62_chars" => "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" |
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]; |
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/** |
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* Sets the default variables |
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* |
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* @param array $uDefaults variables to be set |
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* |
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* @return void |
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*/ |
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public static function setDefaults($uDefaults) |
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{ |
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self::$defaults = $uDefaults + self::$defaults; |
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} |
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/** |
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* Returns default encoding |
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* |
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* @return string name of the encoding |
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*/ |
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public static function getEncoding() |
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{ |
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return ini_get("default_charset"); |
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} |
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/** |
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* Checks arguments in order and returns the value of the first expression that is not-null |
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* |
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* @param array $uValues values |
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* |
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* @return mixed first non-null expression in parameter list. |
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*/ |
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public static function coalesce(...$uValues) |
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{ |
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foreach ($uValues as $tValue) { |
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if ($tValue !== null) { |
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if (is_array($tValue)) { |
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if (isset($tValue[0][$tValue[1]]) && $tValue[0][$tValue[1]] !== null) { |
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return $tValue[0][$tValue[1]]; |
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} |
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continue; |
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} |
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return $tValue; |
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} |
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} |
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return null; |
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} |
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/** |
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* Prefixes all lines in the given string with the dashes or specified string |
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* |
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* @param string $uInput original string |
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* @param string $uPrefix the string will be added to beginning of all lines |
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* |
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* @return string prefixed string |
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*/ |
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public static function prefixLines($uInput, $uPrefix = "- ") |
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{ |
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$tLines = explode(self::$defaults["eol"], $uInput); |
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$tOutput = $tLines[0] . self::$defaults["eol"]; |
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$tCount = 0; |
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foreach ($tLines as $tLine) { |
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if ($tCount++ === 0) { |
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continue; |
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} |
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$tOutput .= $uPrefix . $tLine . self::$defaults["eol"]; |
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} |
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return $tOutput; |
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} |
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/** |
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* Filters or sanitizes given value according to filter options |
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* |
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* @param mixed $uValue original value |
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* @param mixed $uFilter filter |
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* @param array $uArgs arguments |
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* |
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* @return mixed final output |
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* |
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* @todo recursive filtering option |
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*/ |
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public static function filter($uValue, $uFilter, ...$uArgs) |
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{ |
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if ($uFilter === self::FILTER_VALIDATE_BOOLEAN) { |
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if ($uValue === true || $uValue === "true" || $uValue === 1 || $uValue === "1" || |
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$uValue === false || $uValue === "false" || $uValue === 0 || $uValue === "0") { |
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return true; |
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} |
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return false; |
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} |
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if ($uFilter === self::FILTER_SANITIZE_BOOLEAN) { |
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if ($uValue === true || $uValue === "true" || $uValue === 1 || $uValue === "1") { |
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return true; |
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} |
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return false; |
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} |
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if ($uFilter === self::FILTER_SANITIZE_XSS) { |
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return self::xss($uValue); |
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} |
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if (is_callable($uFilter, true)) { |
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return call_user_func($uFilter, $uValue, ...$uArgs); |
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} |
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return filter_var(...$uArgs); |
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} |
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/** |
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* Replaces placeholders given in string and formats them |
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* |
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* @param string $uString original string with placeholders |
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* @param array $uArgs arguments |
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* |
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* @return string final replaced output |
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*/ |
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public static function format($uString, ...$uArgs) |
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{ |
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if (count($uArgs) > 0 && is_array($uArgs[0])) { |
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$uArgs = $uArgs[0]; |
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} |
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$tBrackets = [[null, ""]]; |
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$tQuoteChar = false; |
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$tLastItem = 0; |
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$tArrayItem = 1; |
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for ($tPos = 0, $tLen = self::length($uString); $tPos < $tLen; $tPos++) { |
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$tChar = self::substr($uString, $tPos, 1); |
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if ($tChar === "\\") { |
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$tBrackets[$tLastItem][$tArrayItem] .= self::substr($uString, ++$tPos, 1); |
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continue; |
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} |
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if ($tQuoteChar === false && $tChar === "{") { |
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++$tLastItem; |
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$tBrackets[$tLastItem] = [null, null]; |
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$tArrayItem = 1; |
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continue; |
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} |
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if ($tLastItem > 0) { |
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if ($tBrackets[$tLastItem][$tArrayItem] === null) { |
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if ($tChar === "'" || $tChar === "\"") { |
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$tQuoteChar = $tChar; |
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$tBrackets[$tLastItem][$tArrayItem] = "\""; // static text |
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$tChar = self::substr($uString, ++$tPos, 1); |
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} else { |
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if ($tChar === "!") { |
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$tBrackets[$tLastItem][$tArrayItem] = "!"; // dynamic text |
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$tChar = self::substr($uString, ++$tPos, 1); |
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} else { |
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if ($tChar === "@") { |
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$tBrackets[$tLastItem][$tArrayItem] = "@"; // parameter |
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$tChar = self::substr($uString, ++$tPos, 1); |
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} else { |
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$tBrackets[$tLastItem][$tArrayItem] = "@"; // parameter |
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} |
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} |
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} |
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} |
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if (self::substr($tBrackets[$tLastItem][$tArrayItem], 0, 1) === "\"") { |
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if ($tQuoteChar === $tChar) { |
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$tQuoteChar = false; |
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continue; |
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} |
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if ($tQuoteChar !== false) { |
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$tBrackets[$tLastItem][$tArrayItem] .= $tChar; |
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continue; |
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} |
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if ($tChar !== "," && $tChar !== "}") { |
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continue; |
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} |
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} |
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if ($tArrayItem === 1 && $tChar === "|" && $tBrackets[$tLastItem][0] === null) { |
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$tBrackets[$tLastItem][0] = $tBrackets[$tLastItem][1]; |
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$tBrackets[$tLastItem][1] = null; |
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continue; |
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} |
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if ($tChar === ",") { |
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$tBrackets[$tLastItem][++$tArrayItem] = null; |
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continue; |
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} |
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if ($tChar === "}") { |
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$tFunc = array_shift($tBrackets[$tLastItem]); |
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foreach ($tBrackets[$tLastItem] as &$tItem) { |
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if ($tItem[0] === "\"") { |
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$tItem = self::substr($tItem, 1); |
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} elseif ($tItem[0] === "@") { |
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$tItem = $uArgs[self::substr($tItem, 1)]; |
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} elseif ($tItem[0] === "!") { |
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$tItem = constant(self::substr($tItem, 1)); |
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} |
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} |
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if ($tFunc !== null) { |
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$tString = call_user_func(self::substr($tFunc, 1), ...$tBrackets[$tLastItem]); |
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} else { |
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$tString = implode(", ", $tBrackets[$tLastItem]); |
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} |
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$tArrayItem = count($tBrackets[$tLastItem - 1]) - 1; |
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$tBrackets[$tLastItem - 1][$tArrayItem] .= $tString; |
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unset($tBrackets[$tLastItem]); |
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$tLastItem--; |
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continue; |
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} |
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} |
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$tBrackets[$tLastItem][$tArrayItem] .= $tChar; |
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} |
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return $tBrackets[0][1]; |
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} |
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/** |
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* Displays structured information of given parameter in a fancy way |
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* |
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* @param mixed $uVariable variable |
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* @param bool $uOutput whether return output as a function output or not |
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* |
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* @return string|null structure of given parameter |
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*/ |
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320
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public static function vardump($uVariable, $uOutput = true) |
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{ |
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$tVariable = $uVariable; |
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$tType = gettype($tVariable); |
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$tOut = ""; |
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325
|
|
|
static $sTabs = ""; |
|
326
|
|
|
|
|
327
|
|
|
if ($tType === "boolean") { |
|
328
|
|
|
$tOut .= "<b>boolean</b>(" . (($tVariable) ? "true" : "false") . ")" . self::$defaults["eol"]; |
|
329
|
|
|
} elseif ($tType === "double") { |
|
330
|
|
|
$tOut .= "<b>{$tType}</b>('" . number_format($tVariable, 22, ".", "") . "')" . self::$defaults["eol"]; |
|
331
|
|
|
} elseif ($tType === "integer" || $tType === "string") { |
|
332
|
|
|
$tOut .= "<b>{$tType}</b>('{$tVariable}')" . self::$defaults["eol"]; |
|
333
|
|
|
} elseif ($tType === "array" || $tType === "object") { |
|
334
|
|
|
if ($tType === "object") { |
|
335
|
|
|
$tType = get_class($tVariable); |
|
336
|
|
|
$tVariable = get_object_vars($tVariable); |
|
337
|
|
|
} |
|
338
|
|
|
|
|
339
|
|
|
$tCount = count($tVariable); |
|
340
|
|
|
$tOut .= "<b>{$tType}</b>({$tCount})"; |
|
341
|
|
|
|
|
342
|
|
|
if ($tCount > 0) { |
|
343
|
|
|
$tOut .= " {" . self::$defaults["eol"]; |
|
344
|
|
|
|
|
345
|
|
|
$sTabs .= self::$defaults["tab"]; |
|
346
|
|
|
foreach ($tVariable as $tKey => $tVal) { |
|
347
|
|
|
$tOut .= "{$sTabs}[{$tKey}] = "; |
|
348
|
|
|
$tOut .= self::vardump($tVal, false); |
|
349
|
|
|
} |
|
350
|
|
|
$sTabs = substr($sTabs, 0, -1); |
|
351
|
|
|
|
|
352
|
|
|
$tOut .= "{$sTabs}}"; |
|
353
|
|
|
} |
|
354
|
|
|
|
|
355
|
|
|
$tOut .= self::$defaults["eol"]; |
|
356
|
|
|
} elseif ($tType === "resource") { |
|
357
|
|
|
$tOut .= "<b>resource</b>('" . get_resource_type($tVariable) . "')" . self::$defaults["eol"]; |
|
358
|
|
|
} elseif ($tType === "NULL") { |
|
359
|
|
|
$tOut .= "<b><i>null</i></b>" . self::$defaults["eol"]; |
|
360
|
|
|
} else { |
|
361
|
|
|
$tOut .= "<b>{$tType}</b>" . self::$defaults["eol"]; |
|
362
|
|
|
} |
|
363
|
|
|
|
|
364
|
|
|
if ($uOutput) { |
|
365
|
|
|
echo "<pre>{$tOut}</pre>"; |
|
366
|
|
|
|
|
367
|
|
|
return null; |
|
368
|
|
|
} |
|
369
|
|
|
|
|
370
|
|
|
return $tOut; |
|
371
|
|
|
} |
|
372
|
|
|
|
|
373
|
|
|
/** |
|
374
|
|
|
* A basic hash method |
|
375
|
|
|
* |
|
376
|
|
|
* @param mixed $uValue value is going to be hashed |
|
377
|
|
|
* |
|
378
|
|
|
* @return int hash in decimal representation |
|
379
|
|
|
*/ |
|
380
|
|
|
public static function hash($uValue) |
|
381
|
|
|
{ |
|
382
|
|
|
return hexdec(hash("crc32", $uValue) . hash("crc32b", $uValue)); |
|
383
|
|
|
} |
|
384
|
|
|
|
|
385
|
|
|
/** |
|
386
|
|
|
* Generates a random password in given length |
|
387
|
|
|
* |
|
388
|
|
|
* @param int $uLength password length |
|
389
|
|
|
* |
|
390
|
|
|
* @return string generated password |
|
391
|
|
|
*/ |
|
392
|
|
|
public static function generatePassword($uLength) |
|
393
|
|
|
{ |
|
394
|
|
|
// mt_srand((int)(microtime(true) * 0xFFFF)); |
|
|
|
|
|
|
395
|
|
|
|
|
396
|
|
|
static $sVowels = ["a", "e", "i", "o", "u"]; |
|
397
|
|
|
static $sCons = [ |
|
398
|
|
|
"b", |
|
399
|
|
|
"c", |
|
400
|
|
|
"d", |
|
401
|
|
|
"g", |
|
402
|
|
|
"h", |
|
403
|
|
|
"j", |
|
404
|
|
|
"k", |
|
405
|
|
|
"l", |
|
406
|
|
|
"m", |
|
407
|
|
|
"n", |
|
408
|
|
|
"p", |
|
409
|
|
|
"r", |
|
410
|
|
|
"s", |
|
411
|
|
|
"t", |
|
412
|
|
|
"u", |
|
413
|
|
|
"v", |
|
414
|
|
|
"w", |
|
415
|
|
|
"tr", |
|
416
|
|
|
"cr", |
|
417
|
|
|
"br", |
|
418
|
|
|
"fr", |
|
419
|
|
|
"th", |
|
420
|
|
|
"dr", |
|
421
|
|
|
"ch", |
|
422
|
|
|
"ph", |
|
423
|
|
|
"wr", |
|
424
|
|
|
"st", |
|
425
|
|
|
"sp", |
|
426
|
|
|
"sw", |
|
427
|
|
|
"pr", |
|
428
|
|
|
"sl", |
|
429
|
|
|
"cl" |
|
430
|
|
|
]; |
|
431
|
|
|
|
|
432
|
|
|
$tConsLen = count($sCons) - 1; |
|
433
|
|
|
$tVowelsLen = count($sVowels) - 1; |
|
434
|
|
|
for ($tOutput = ""; strlen($tOutput) < $uLength;) { |
|
435
|
|
|
$tOutput .= $sCons[mt_rand(0, $tConsLen)] . $sVowels[mt_rand(0, $tVowelsLen)]; |
|
436
|
|
|
} |
|
437
|
|
|
|
|
438
|
|
|
// prevent overflow of size |
|
439
|
|
|
return substr($tOutput, 0, $uLength); |
|
440
|
|
|
} |
|
441
|
|
|
|
|
442
|
|
|
/** |
|
443
|
|
|
* Generates an unique-identifier and ensures it is in uuid format |
|
444
|
|
|
* |
|
445
|
|
|
* @return string generated uuid |
|
446
|
|
|
*/ |
|
447
|
|
|
public static function generateUuid() |
|
448
|
|
|
{ |
|
449
|
|
|
if (function_exists("com_create_guid")) { |
|
450
|
|
|
return strtolower(trim(com_create_guid(), "{}")); |
|
451
|
|
|
} |
|
452
|
|
|
|
|
453
|
|
|
// mt_srand((int)(microtime(true) * 0xFFFF)); |
|
|
|
|
|
|
454
|
|
|
|
|
455
|
|
|
// return md5(uniqid(mt_rand(), true)); |
|
|
|
|
|
|
456
|
|
|
return sprintf( |
|
457
|
|
|
"%04x%04x-%04x-%04x-%04x-%04x%04x%04x", |
|
458
|
|
|
// 32 bits for "time_low" |
|
|
|
|
|
|
459
|
|
|
mt_rand(0, 0xffff), |
|
460
|
|
|
mt_rand(0, 0xffff), |
|
461
|
|
|
// 16 bits for "time_mid" |
|
|
|
|
|
|
462
|
|
|
mt_rand(0, 0xffff), |
|
463
|
|
|
// 16 bits for "time_hi_and_version", |
|
|
|
|
|
|
464
|
|
|
// four most significant bits holds version number 4 |
|
465
|
|
|
mt_rand(0, 0x0fff) | 0x4000, |
|
466
|
|
|
// 16 bits, 8 bits for "clk_seq_hi_res", |
|
|
|
|
|
|
467
|
|
|
// 8 bits for "clk_seq_low", |
|
|
|
|
|
|
468
|
|
|
// two most significant bits holds zero and one for variant DCE1.1 |
|
469
|
|
|
mt_rand(0, 0x3fff) | 0x8000, |
|
470
|
|
|
// 48 bits for "node" |
|
|
|
|
|
|
471
|
|
|
mt_rand(0, 0xffff), |
|
472
|
|
|
mt_rand(0, 0xffff), |
|
473
|
|
|
mt_rand(0, 0xffff) |
|
474
|
|
|
); |
|
475
|
|
|
} |
|
476
|
|
|
|
|
477
|
|
|
/** |
|
478
|
|
|
* Generates a random string in given length |
|
479
|
|
|
* |
|
480
|
|
|
* @param int $uLength string length |
|
481
|
|
|
* @param string $uCharset set of chars are going to be used in generated string |
|
482
|
|
|
* |
|
483
|
|
|
* @return string generated string |
|
484
|
|
|
*/ |
|
485
|
|
|
public static function generate($uLength, $uCharset = "0123456789ABCDEF") |
|
486
|
|
|
{ |
|
487
|
|
|
// mt_srand((int)(microtime(true) * 0xFFFF)); |
|
|
|
|
|
|
488
|
|
|
|
|
489
|
|
|
$tCharsetLen = self::length($uCharset) - 1; |
|
490
|
|
|
for ($tOutput = ""; $uLength > 0; $uLength--) { |
|
491
|
|
|
$tOutput .= self::substr($uCharset, mt_rand(0, $tCharsetLen), 1); |
|
492
|
|
|
} |
|
493
|
|
|
|
|
494
|
|
|
return $tOutput; |
|
495
|
|
|
} |
|
496
|
|
|
|
|
497
|
|
|
/** |
|
498
|
|
|
* Filters the chars that occur XSS attacks |
|
499
|
|
|
* |
|
500
|
|
|
* @param string $uValue original value |
|
501
|
|
|
* |
|
502
|
|
|
* @return string filtered string |
|
503
|
|
|
*/ |
|
504
|
|
|
public static function xss($uValue) |
|
505
|
|
|
{ |
|
506
|
|
|
if (!is_string($uValue)) { |
|
507
|
|
|
return $uValue; |
|
508
|
|
|
} |
|
509
|
|
|
|
|
510
|
|
|
return str_replace( |
|
511
|
|
|
[ |
|
512
|
|
|
"<", |
|
513
|
|
|
">", |
|
514
|
|
|
"\"", |
|
515
|
|
|
"'", |
|
516
|
|
|
"$", |
|
517
|
|
|
"(", |
|
518
|
|
|
")", |
|
519
|
|
|
"%28", |
|
520
|
|
|
"%29" |
|
521
|
|
|
], |
|
522
|
|
|
[ |
|
523
|
|
|
"<", |
|
524
|
|
|
">", |
|
525
|
|
|
""", |
|
526
|
|
|
"'", |
|
527
|
|
|
"$", |
|
528
|
|
|
"(", |
|
529
|
|
|
")", |
|
530
|
|
|
"(", |
|
531
|
|
|
")" |
|
532
|
|
|
], |
|
533
|
|
|
$uValue |
|
534
|
|
|
); // "&" => "&" |
|
|
|
|
|
|
535
|
|
|
} |
|
536
|
|
|
|
|
537
|
|
|
/** |
|
538
|
|
|
* Strips given string and leaves only chars specified |
|
539
|
|
|
* |
|
540
|
|
|
* @param string $uString original string |
|
541
|
|
|
* @param string $uValidChars set of chars are going to be allowed |
|
542
|
|
|
* |
|
543
|
|
|
* @return string stripped output |
|
544
|
|
|
*/ |
|
545
|
|
|
public static function strip($uString, $uValidChars) |
|
546
|
|
|
{ |
|
547
|
|
|
$tOutput = ""; |
|
548
|
|
|
|
|
549
|
|
View Code Duplication |
for ($tCount = 0, $tLen = self::length($uString); $tCount < $tLen; $tCount++) { |
|
|
|
|
|
|
550
|
|
|
$tChar = self::substr($uString, $tCount, 1); |
|
551
|
|
|
if (self::strpos($uValidChars, $tChar) === false) { |
|
552
|
|
|
continue; |
|
553
|
|
|
} |
|
554
|
|
|
|
|
555
|
|
|
$tOutput .= $tChar; |
|
556
|
|
|
} |
|
557
|
|
|
|
|
558
|
|
|
return $tOutput; |
|
559
|
|
|
} |
|
560
|
|
|
|
|
561
|
|
|
/** |
|
562
|
|
|
* Escapes single quotes in a string |
|
563
|
|
|
* |
|
564
|
|
|
* @param string $uString original string |
|
565
|
|
|
* @param bool $uCover whether cover output with single quotes or not |
|
566
|
|
|
* |
|
567
|
|
|
* @return string final output |
|
568
|
|
|
*/ |
|
569
|
|
View Code Duplication |
public static function squote($uString, $uCover = false) |
|
|
|
|
|
|
570
|
|
|
{ |
|
571
|
|
|
// if ($uString === null) { |
|
|
|
|
|
|
572
|
|
|
// return "null"; |
|
573
|
|
|
// } |
|
574
|
|
|
|
|
575
|
|
|
if ($uCover) { |
|
576
|
|
|
return "'" . |
|
577
|
|
|
str_replace( |
|
578
|
|
|
self::$defaults["squote_replacement"][0], |
|
579
|
|
|
self::$defaults["squote_replacement"][1], |
|
580
|
|
|
$uString |
|
581
|
|
|
) . |
|
582
|
|
|
"'"; |
|
583
|
|
|
} |
|
584
|
|
|
|
|
585
|
|
|
return str_replace( |
|
586
|
|
|
self::$defaults["squote_replacement"][0], |
|
587
|
|
|
self::$defaults["squote_replacement"][1], |
|
588
|
|
|
$uString |
|
589
|
|
|
); |
|
590
|
|
|
} |
|
591
|
|
|
|
|
592
|
|
|
/** |
|
593
|
|
|
* Escapes double quotes in a string |
|
594
|
|
|
* |
|
595
|
|
|
* @param string $uString original string |
|
596
|
|
|
* @param bool $uCover whether cover output with double quotes or not |
|
597
|
|
|
* |
|
598
|
|
|
* @return string final output |
|
599
|
|
|
*/ |
|
600
|
|
View Code Duplication |
public static function dquote($uString, $uCover = false) |
|
|
|
|
|
|
601
|
|
|
{ |
|
602
|
|
|
// if ($uString === null) { |
|
|
|
|
|
|
603
|
|
|
// return "null"; |
|
604
|
|
|
// } |
|
605
|
|
|
|
|
606
|
|
|
if ($uCover) { |
|
607
|
|
|
return "'" . |
|
608
|
|
|
str_replace( |
|
609
|
|
|
self::$defaults["dquote_replacement"][0], |
|
610
|
|
|
self::$defaults["dquote_replacement"][1], |
|
611
|
|
|
$uString |
|
612
|
|
|
) . |
|
613
|
|
|
"'"; |
|
614
|
|
|
} |
|
615
|
|
|
|
|
616
|
|
|
return str_replace( |
|
617
|
|
|
self::$defaults["dquote_replacement"][0], |
|
618
|
|
|
self::$defaults["dquote_replacement"][1], |
|
619
|
|
|
$uString |
|
620
|
|
|
); |
|
621
|
|
|
} |
|
622
|
|
|
|
|
623
|
|
|
/** |
|
624
|
|
|
* Escapes single quotes in a set of strings |
|
625
|
|
|
* |
|
626
|
|
|
* @param string $uArray set of original strings |
|
627
|
|
|
* @param bool $uCover whether cover output with single quotes or not |
|
628
|
|
|
* |
|
629
|
|
|
* @return array final output |
|
630
|
|
|
*/ |
|
631
|
|
View Code Duplication |
public static function squoteArray($uArray, $uCover = false) |
|
|
|
|
|
|
632
|
|
|
{ |
|
633
|
|
|
$tArray = []; |
|
634
|
|
|
foreach ((array)$uArray as $tKey => $tValue) { |
|
635
|
|
|
if ($uCover) { |
|
636
|
|
|
$tArray[$tKey] = "'" . |
|
637
|
|
|
str_replace( |
|
638
|
|
|
self::$defaults["squote_replacement"][0], |
|
639
|
|
|
self::$defaults["squote_replacement"][1], |
|
640
|
|
|
$tValue |
|
641
|
|
|
) . |
|
642
|
|
|
"'"; |
|
643
|
|
|
continue; |
|
644
|
|
|
} |
|
645
|
|
|
|
|
646
|
|
|
$tArray[$tKey] = str_replace( |
|
647
|
|
|
self::$defaults["squote_replacement"][0], |
|
648
|
|
|
self::$defaults["squote_replacement"][1], |
|
649
|
|
|
$tValue |
|
650
|
|
|
); |
|
651
|
|
|
} |
|
652
|
|
|
|
|
653
|
|
|
return $tArray; |
|
654
|
|
|
} |
|
655
|
|
|
|
|
656
|
|
|
/** |
|
657
|
|
|
* Escapes double quotes in a set of strings |
|
658
|
|
|
* |
|
659
|
|
|
* @param string $uArray set of original strings |
|
660
|
|
|
* @param bool $uCover whether cover output with double quotes or not |
|
661
|
|
|
* |
|
662
|
|
|
* @return array final output |
|
663
|
|
|
*/ |
|
664
|
|
View Code Duplication |
public static function dquoteArray($uArray, $uCover = false) |
|
|
|
|
|
|
665
|
|
|
{ |
|
666
|
|
|
$tArray = []; |
|
667
|
|
|
foreach ((array)$uArray as $tKey => $tValue) { |
|
668
|
|
|
if ($uCover) { |
|
669
|
|
|
$tArray[$tKey] = "\"" . |
|
670
|
|
|
str_replace( |
|
671
|
|
|
self::$defaults["dquote_replacement"][0], |
|
672
|
|
|
self::$defaults["dquote_replacement"][1], |
|
673
|
|
|
$tValue |
|
674
|
|
|
) . |
|
675
|
|
|
"\""; |
|
676
|
|
|
continue; |
|
677
|
|
|
} |
|
678
|
|
|
|
|
679
|
|
|
$tArray[$tKey] = str_replace( |
|
680
|
|
|
self::$defaults["dquote_replacement"][0], |
|
681
|
|
|
self::$defaults["dquote_replacement"][1], |
|
682
|
|
|
$tValue |
|
683
|
|
|
); |
|
684
|
|
|
} |
|
685
|
|
|
|
|
686
|
|
|
return $tArray; |
|
687
|
|
|
} |
|
688
|
|
|
|
|
689
|
|
|
/** |
|
690
|
|
|
* Replaces CRLF characters with given string |
|
691
|
|
|
* |
|
692
|
|
|
* @param string $uString original string |
|
693
|
|
|
* @param string $uBreaks string that breaks are replaced with. |
|
694
|
|
|
* |
|
695
|
|
|
* @return string final output |
|
696
|
|
|
*/ |
|
697
|
|
|
public static function replaceBreaks($uString, $uBreaks = "<br />") |
|
698
|
|
|
{ |
|
699
|
|
|
return str_replace(["\r", "\n"], ["", $uBreaks], $uString); |
|
700
|
|
|
} |
|
701
|
|
|
|
|
702
|
|
|
/** |
|
703
|
|
|
* Cuts a string if it exceeds given length |
|
704
|
|
|
* |
|
705
|
|
|
* @param string $uString original string |
|
706
|
|
|
* @param int $uLength maximum length |
|
707
|
|
|
* @param string $uSuffix a suffix that is going to be added to end of string if original string is cut |
|
708
|
|
|
* |
|
709
|
|
|
* @return string final output |
|
710
|
|
|
*/ |
|
711
|
|
|
public static function cut($uString, $uLength, $uSuffix = "...") |
|
712
|
|
|
{ |
|
713
|
|
|
if (self::length($uString) <= $uLength) { |
|
714
|
|
|
return $uString; |
|
715
|
|
|
} |
|
716
|
|
|
|
|
717
|
|
|
return rtrim(self::substr($uString, 0, $uLength)) . $uSuffix; |
|
718
|
|
|
} |
|
719
|
|
|
|
|
720
|
|
|
/** |
|
721
|
|
|
* Encodes html characters |
|
722
|
|
|
* |
|
723
|
|
|
* @param string $uString original string that is going to be encoded |
|
724
|
|
|
* |
|
725
|
|
|
* @return string encoded string |
|
726
|
|
|
*/ |
|
727
|
|
View Code Duplication |
public static function encodeHtml($uString) |
|
|
|
|
|
|
728
|
|
|
{ |
|
729
|
|
|
return str_replace( |
|
730
|
|
|
["&", "\"", "<", ">"], |
|
731
|
|
|
["&", """, "<", ">"], |
|
732
|
|
|
$uString |
|
733
|
|
|
); |
|
734
|
|
|
} |
|
735
|
|
|
|
|
736
|
|
|
/** |
|
737
|
|
|
* Decodes encoded html characters |
|
738
|
|
|
* |
|
739
|
|
|
* @param string $uString original string that has encoded characters |
|
740
|
|
|
* |
|
741
|
|
|
* @return string decoded string |
|
742
|
|
|
*/ |
|
743
|
|
View Code Duplication |
public static function decodeHtml($uString) |
|
|
|
|
|
|
744
|
|
|
{ |
|
745
|
|
|
return str_replace( |
|
746
|
|
|
["&", """, "<", ">"], |
|
747
|
|
|
["&", "\"", "<", ">"], |
|
748
|
|
|
$uString |
|
749
|
|
|
); |
|
750
|
|
|
} |
|
751
|
|
|
|
|
752
|
|
|
/** |
|
753
|
|
|
* Escapes special html characters |
|
754
|
|
|
* |
|
755
|
|
|
* @param string $uString original string that is going to be escaped |
|
756
|
|
|
* |
|
757
|
|
|
* @return string escaped string |
|
758
|
|
|
*/ |
|
759
|
|
|
public static function escapeHtml($uString) |
|
760
|
|
|
{ |
|
761
|
|
|
return htmlspecialchars($uString, ENT_COMPAT | ENT_HTML5); |
|
762
|
|
|
} |
|
763
|
|
|
|
|
764
|
|
|
/** |
|
765
|
|
|
* Unescapes escaped html characters |
|
766
|
|
|
* |
|
767
|
|
|
* @param string $uString original string that has escaped characters |
|
768
|
|
|
* |
|
769
|
|
|
* @return string unescaped string |
|
770
|
|
|
*/ |
|
771
|
|
|
public static function unescapeHtml($uString) |
|
772
|
|
|
{ |
|
773
|
|
|
return htmlspecialchars_decode($uString, ENT_COMPAT | ENT_HTML5); |
|
774
|
|
|
} |
|
775
|
|
|
|
|
776
|
|
|
/** |
|
777
|
|
|
* Transforms the string to lowercase |
|
778
|
|
|
* |
|
779
|
|
|
* @param string $uString original string |
|
780
|
|
|
* |
|
781
|
|
|
* @return string lowercased string |
|
782
|
|
|
*/ |
|
783
|
|
|
public static function toLower($uString) |
|
784
|
|
|
{ |
|
785
|
|
|
return mb_convert_case($uString, MB_CASE_LOWER); |
|
786
|
|
|
} |
|
787
|
|
|
|
|
788
|
|
|
/** |
|
789
|
|
|
* Transforms the string to uppercase |
|
790
|
|
|
* |
|
791
|
|
|
* @param string $uString original string |
|
792
|
|
|
* |
|
793
|
|
|
* @return string uppercased string |
|
794
|
|
|
*/ |
|
795
|
|
|
public static function toUpper($uString) |
|
796
|
|
|
{ |
|
797
|
|
|
return mb_convert_case($uString, MB_CASE_UPPER); |
|
798
|
|
|
} |
|
799
|
|
|
|
|
800
|
|
|
/** |
|
801
|
|
|
* Capitalizes the first character of the given string |
|
802
|
|
|
* |
|
803
|
|
|
* @param string $uString original string |
|
804
|
|
|
* |
|
805
|
|
|
* @return string the string with the first character capitalized |
|
806
|
|
|
*/ |
|
807
|
|
|
public static function capitalize($uString) |
|
808
|
|
|
{ |
|
809
|
|
|
return mb_convert_case($uString, MB_CASE_TITLE); |
|
810
|
|
|
} |
|
811
|
|
|
|
|
812
|
|
|
/** |
|
813
|
|
|
* Capitalizes all first characters of the words in the given string |
|
814
|
|
|
* |
|
815
|
|
|
* @param string $uString original string |
|
816
|
|
|
* @param string $uSpace the space character |
|
817
|
|
|
* |
|
818
|
|
|
* @return string the string with the first characters of the words capitalized |
|
819
|
|
|
*/ |
|
820
|
|
|
public static function capitalizeWords($uString, $uSpace = " ") |
|
821
|
|
|
{ |
|
822
|
|
|
$tOutput = ""; |
|
823
|
|
|
$tCapital = true; |
|
824
|
|
|
|
|
825
|
|
|
for ($tPos = 0, $tLen = self::length($uString); $tPos < $tLen; $tPos++) { |
|
826
|
|
|
$tChar = self::substr($uString, $tPos, 1); |
|
827
|
|
|
|
|
828
|
|
|
if ($tChar === $uSpace) { |
|
829
|
|
|
$tCapital = true; |
|
830
|
|
|
} elseif ($tCapital) { |
|
831
|
|
|
$tOutput .= self::toUpper($tChar); |
|
832
|
|
|
$tCapital = false; |
|
833
|
|
|
continue; |
|
834
|
|
|
} |
|
835
|
|
|
|
|
836
|
|
|
$tOutput .= $tChar; |
|
837
|
|
|
} |
|
838
|
|
|
|
|
839
|
|
|
return $tOutput; |
|
840
|
|
|
} |
|
841
|
|
|
|
|
842
|
|
|
/** |
|
843
|
|
|
* Returns the length of the string |
|
844
|
|
|
* |
|
845
|
|
|
* @param string $uString the input string |
|
846
|
|
|
* |
|
847
|
|
|
* @return int string length |
|
848
|
|
|
*/ |
|
849
|
|
|
public static function length($uString) |
|
850
|
|
|
{ |
|
851
|
|
|
// return mb_strlen($uString); |
|
|
|
|
|
|
852
|
|
|
return strlen(utf8_decode($uString)); |
|
853
|
|
|
} |
|
854
|
|
|
|
|
855
|
|
|
/** |
|
856
|
|
|
* Checks the string if it starts with another string. |
|
857
|
|
|
* |
|
858
|
|
|
* @param string $uString the input string |
|
859
|
|
|
* @param string $uNeedle another string |
|
860
|
|
|
* |
|
861
|
|
|
* @return bool true if first string starts with second one |
|
862
|
|
|
*/ |
|
863
|
|
View Code Duplication |
public static function startsWith($uString, $uNeedle) |
|
|
|
|
|
|
864
|
|
|
{ |
|
865
|
|
|
// $tLength = mb_strlen($uNeedle); |
|
|
|
|
|
|
866
|
|
|
$tLength = strlen(utf8_decode($uNeedle)); |
|
867
|
|
|
if ($tLength === 0) { |
|
868
|
|
|
return true; |
|
869
|
|
|
} |
|
870
|
|
|
|
|
871
|
|
|
return (mb_substr($uString, 0, $tLength) === $uNeedle); |
|
872
|
|
|
} |
|
873
|
|
|
|
|
874
|
|
|
/** |
|
875
|
|
|
* Checks the string if it ends with another string |
|
876
|
|
|
* |
|
877
|
|
|
* @param string $uString the input string |
|
878
|
|
|
* @param string $uNeedle another string |
|
879
|
|
|
* |
|
880
|
|
|
* @return bool true if first string ends with second one |
|
881
|
|
|
*/ |
|
882
|
|
View Code Duplication |
public static function endsWith($uString, $uNeedle) |
|
|
|
|
|
|
883
|
|
|
{ |
|
884
|
|
|
// $tLength = mb_strlen($uNeedle); |
|
|
|
|
|
|
885
|
|
|
$tLength = strlen(utf8_decode($uNeedle)); |
|
886
|
|
|
if ($tLength === 0) { |
|
887
|
|
|
return true; |
|
888
|
|
|
} |
|
889
|
|
|
|
|
890
|
|
|
return (mb_substr($uString, -$tLength) === $uNeedle); |
|
891
|
|
|
} |
|
892
|
|
|
|
|
893
|
|
|
/** |
|
894
|
|
|
* Returns part of the string |
|
895
|
|
|
* |
|
896
|
|
|
* @param string $uString original string |
|
897
|
|
|
* @param int $uStart start offset |
|
898
|
|
|
* @param int $uLength length |
|
899
|
|
|
* |
|
900
|
|
|
* @return string sliced substring |
|
901
|
|
|
*/ |
|
902
|
|
|
public static function substr($uString, $uStart, $uLength = null) |
|
903
|
|
|
{ |
|
904
|
|
|
if ($uLength === null) { |
|
905
|
|
|
return mb_substr($uString, $uStart); |
|
906
|
|
|
} |
|
907
|
|
|
|
|
908
|
|
|
return mb_substr($uString, $uStart, $uLength); |
|
909
|
|
|
} |
|
910
|
|
|
|
|
911
|
|
|
/** |
|
912
|
|
|
* Find the offset of the first occurrence of given string |
|
913
|
|
|
* |
|
914
|
|
|
* @param string $uString the input string |
|
915
|
|
|
* @param string $uNeedle another string |
|
916
|
|
|
* @param int $uOffset start offset |
|
917
|
|
|
* |
|
918
|
|
|
* @return int position of first occurence |
|
919
|
|
|
*/ |
|
920
|
|
|
public static function strpos($uString, $uNeedle, $uOffset = 0) |
|
921
|
|
|
{ |
|
922
|
|
|
return mb_strpos($uString, $uNeedle, $uOffset); |
|
923
|
|
|
} |
|
924
|
|
|
|
|
925
|
|
|
/** |
|
926
|
|
|
* Returns the substring starting from and including the first occurrence of given string |
|
927
|
|
|
* |
|
928
|
|
|
* @param string $uString the input string |
|
929
|
|
|
* @param string $uNeedle another string |
|
930
|
|
|
* @param bool $uBeforeNeedle start offset |
|
931
|
|
|
* |
|
932
|
|
|
* @return string sliced substring, or false if string is not found |
|
933
|
|
|
*/ |
|
934
|
|
|
public static function strstr($uString, $uNeedle, $uBeforeNeedle = false) |
|
935
|
|
|
{ |
|
936
|
|
|
return mb_strstr($uString, $uNeedle, $uBeforeNeedle); |
|
937
|
|
|
} |
|
938
|
|
|
|
|
939
|
|
|
/** |
|
940
|
|
|
* Returns the given bytes in short representation |
|
941
|
|
|
* |
|
942
|
|
|
* @param int $uSize size |
|
943
|
|
|
* @param int $uPrecision precision |
|
944
|
|
|
* |
|
945
|
|
|
* @return string short representation |
|
946
|
|
|
*/ |
|
947
|
|
View Code Duplication |
public static function sizeCalc($uSize, $uPrecision = 0) |
|
|
|
|
|
|
948
|
|
|
{ |
|
949
|
|
|
static $sSize = " KMGT"; |
|
950
|
|
|
for ($tCount = 0; $uSize >= 1024; $uSize /= 1024, $tCount++) { |
|
951
|
|
|
; |
|
952
|
|
|
} |
|
953
|
|
|
|
|
954
|
|
|
return round($uSize, $uPrecision) . " {$sSize[$tCount]}B"; |
|
955
|
|
|
} |
|
956
|
|
|
|
|
957
|
|
|
/** |
|
958
|
|
|
* Returns the given number in short representation |
|
959
|
|
|
* |
|
960
|
|
|
* @param int $uSize size |
|
961
|
|
|
* @param int $uPrecision precision |
|
962
|
|
|
* |
|
963
|
|
|
* @return string short representation |
|
964
|
|
|
*/ |
|
965
|
|
View Code Duplication |
public static function quantityCalc($uSize, $uPrecision = 0) |
|
|
|
|
|
|
966
|
|
|
{ |
|
967
|
|
|
static $sSize = " KMGT"; |
|
968
|
|
|
for ($tCount = 0; $uSize >= 1000; $uSize /= 1000, $tCount++) { |
|
969
|
|
|
; |
|
970
|
|
|
} |
|
971
|
|
|
|
|
972
|
|
|
return round($uSize, $uPrecision) . $sSize[$tCount]; |
|
973
|
|
|
} |
|
974
|
|
|
|
|
975
|
|
|
/** |
|
976
|
|
|
* Returns the given period in short representation |
|
977
|
|
|
* |
|
978
|
|
|
* @param int $uTime time period |
|
979
|
|
|
* |
|
980
|
|
|
* @return string short representation |
|
981
|
|
|
*/ |
|
982
|
|
|
public static function timeCalc($uTime) |
|
983
|
|
|
{ |
|
984
|
|
|
if ($uTime >= 60) { |
|
985
|
|
|
return number_format($uTime / 60, 2, ".", "") . "m"; |
|
986
|
|
|
} |
|
987
|
|
|
|
|
988
|
|
|
if ($uTime >= 1) { |
|
989
|
|
|
return number_format($uTime, 2, ".", "") . "s"; |
|
990
|
|
|
} |
|
991
|
|
|
|
|
992
|
|
|
return number_format($uTime * 1000, 2, ".", "") . "ms"; |
|
993
|
|
|
} |
|
994
|
|
|
|
|
995
|
|
|
/** |
|
996
|
|
|
* Removes accented characters in a string |
|
997
|
|
|
* |
|
998
|
|
|
* @param string $uString the input string |
|
999
|
|
|
* |
|
1000
|
|
|
* @return string unaccented string |
|
1001
|
|
|
*/ |
|
1002
|
|
|
public static function removeAccent($uString) |
|
1003
|
|
|
{ |
|
1004
|
|
|
static $tAccented = [ |
|
1005
|
|
|
'À', |
|
1006
|
|
|
'Á', |
|
1007
|
|
|
'Â', |
|
1008
|
|
|
'Ã', |
|
1009
|
|
|
'Ä', |
|
1010
|
|
|
'Å', |
|
1011
|
|
|
'Æ', |
|
1012
|
|
|
'Ç', |
|
1013
|
|
|
'È', |
|
1014
|
|
|
'É', |
|
1015
|
|
|
'Ê', |
|
1016
|
|
|
'Ë', |
|
1017
|
|
|
'Ì', |
|
1018
|
|
|
'Í', |
|
1019
|
|
|
'Î', |
|
1020
|
|
|
'Ï', |
|
1021
|
|
|
'Ð', |
|
1022
|
|
|
'Ñ', |
|
1023
|
|
|
'Ò', |
|
1024
|
|
|
'Ó', |
|
1025
|
|
|
'Ô', |
|
1026
|
|
|
'Õ', |
|
1027
|
|
|
'Ö', |
|
1028
|
|
|
'Ø', |
|
1029
|
|
|
'Ù', |
|
1030
|
|
|
'Ú', |
|
1031
|
|
|
'Û', |
|
1032
|
|
|
'Ü', |
|
1033
|
|
|
'Ý', |
|
1034
|
|
|
'ß', |
|
1035
|
|
|
'à', |
|
1036
|
|
|
'á', |
|
1037
|
|
|
'â', |
|
1038
|
|
|
'ã', |
|
1039
|
|
|
'ä', |
|
1040
|
|
|
'å', |
|
1041
|
|
|
'æ', |
|
1042
|
|
|
'ç', |
|
1043
|
|
|
'è', |
|
1044
|
|
|
'é', |
|
1045
|
|
|
'ê', |
|
1046
|
|
|
'ë', |
|
1047
|
|
|
'ì', |
|
1048
|
|
|
'í', |
|
1049
|
|
|
'î', |
|
1050
|
|
|
'ï', |
|
1051
|
|
|
'ñ', |
|
1052
|
|
|
'ò', |
|
1053
|
|
|
'ó', |
|
1054
|
|
|
'ô', |
|
1055
|
|
|
'õ', |
|
1056
|
|
|
'ö', |
|
1057
|
|
|
'ø', |
|
1058
|
|
|
'ù', |
|
1059
|
|
|
'ú', |
|
1060
|
|
|
'û', |
|
1061
|
|
|
'ü', |
|
1062
|
|
|
'ý', |
|
1063
|
|
|
'ÿ', |
|
1064
|
|
|
'Ā', |
|
1065
|
|
|
'ā', |
|
1066
|
|
|
'Ă', |
|
1067
|
|
|
'ă', |
|
1068
|
|
|
'Ą', |
|
1069
|
|
|
'ą', |
|
1070
|
|
|
'Ć', |
|
1071
|
|
|
'ć', |
|
1072
|
|
|
'Ĉ', |
|
1073
|
|
|
'ĉ', |
|
1074
|
|
|
'Ċ', |
|
1075
|
|
|
'ċ', |
|
1076
|
|
|
'Č', |
|
1077
|
|
|
'č', |
|
1078
|
|
|
'Ď', |
|
1079
|
|
|
'ď', |
|
1080
|
|
|
'Đ', |
|
1081
|
|
|
'đ', |
|
1082
|
|
|
'Ē', |
|
1083
|
|
|
'ē', |
|
1084
|
|
|
'Ĕ', |
|
1085
|
|
|
'ĕ', |
|
1086
|
|
|
'Ė', |
|
1087
|
|
|
'ė', |
|
1088
|
|
|
'Ę', |
|
1089
|
|
|
'ę', |
|
1090
|
|
|
'Ě', |
|
1091
|
|
|
'ě', |
|
1092
|
|
|
'Ĝ', |
|
1093
|
|
|
'ĝ', |
|
1094
|
|
|
'Ğ', |
|
1095
|
|
|
'ğ', |
|
1096
|
|
|
'Ġ', |
|
1097
|
|
|
'ġ', |
|
1098
|
|
|
'Ģ', |
|
1099
|
|
|
'ģ', |
|
1100
|
|
|
'Ĥ', |
|
1101
|
|
|
'ĥ', |
|
1102
|
|
|
'Ħ', |
|
1103
|
|
|
'ħ', |
|
1104
|
|
|
'Ĩ', |
|
1105
|
|
|
'ĩ', |
|
1106
|
|
|
'Ī', |
|
1107
|
|
|
'ī', |
|
1108
|
|
|
'Ĭ', |
|
1109
|
|
|
'ĭ', |
|
1110
|
|
|
'Į', |
|
1111
|
|
|
'į', |
|
1112
|
|
|
'İ', |
|
1113
|
|
|
'ı', |
|
1114
|
|
|
'IJ', |
|
1115
|
|
|
'ij', |
|
1116
|
|
|
'Ĵ', |
|
1117
|
|
|
'ĵ', |
|
1118
|
|
|
'Ķ', |
|
1119
|
|
|
'ķ', |
|
1120
|
|
|
'Ĺ', |
|
1121
|
|
|
'ĺ', |
|
1122
|
|
|
'Ļ', |
|
1123
|
|
|
'ļ', |
|
1124
|
|
|
'Ľ', |
|
1125
|
|
|
'ľ', |
|
1126
|
|
|
'Ŀ', |
|
1127
|
|
|
'ŀ', |
|
1128
|
|
|
'Ł', |
|
1129
|
|
|
'ł', |
|
1130
|
|
|
'Ń', |
|
1131
|
|
|
'ń', |
|
1132
|
|
|
'Ņ', |
|
1133
|
|
|
'ņ', |
|
1134
|
|
|
'Ň', |
|
1135
|
|
|
'ň', |
|
1136
|
|
|
'ʼn', |
|
1137
|
|
|
'Ō', |
|
1138
|
|
|
'ō', |
|
1139
|
|
|
'Ŏ', |
|
1140
|
|
|
'ŏ', |
|
1141
|
|
|
'Ő', |
|
1142
|
|
|
'ő', |
|
1143
|
|
|
'Œ', |
|
1144
|
|
|
'œ', |
|
1145
|
|
|
'Ŕ', |
|
1146
|
|
|
'ŕ', |
|
1147
|
|
|
'Ŗ', |
|
1148
|
|
|
'ŗ', |
|
1149
|
|
|
'Ř', |
|
1150
|
|
|
'ř', |
|
1151
|
|
|
'Ś', |
|
1152
|
|
|
'ś', |
|
1153
|
|
|
'Ŝ', |
|
1154
|
|
|
'ŝ', |
|
1155
|
|
|
'Ş', |
|
1156
|
|
|
'ş', |
|
1157
|
|
|
'Š', |
|
1158
|
|
|
'š', |
|
1159
|
|
|
'Ţ', |
|
1160
|
|
|
'ţ', |
|
1161
|
|
|
'Ť', |
|
1162
|
|
|
'ť', |
|
1163
|
|
|
'Ŧ', |
|
1164
|
|
|
'ŧ', |
|
1165
|
|
|
'Ũ', |
|
1166
|
|
|
'ũ', |
|
1167
|
|
|
'Ū', |
|
1168
|
|
|
'ū', |
|
1169
|
|
|
'Ŭ', |
|
1170
|
|
|
'ŭ', |
|
1171
|
|
|
'Ů', |
|
1172
|
|
|
'ů', |
|
1173
|
|
|
'Ű', |
|
1174
|
|
|
'ű', |
|
1175
|
|
|
'Ų', |
|
1176
|
|
|
'ų', |
|
1177
|
|
|
'Ŵ', |
|
1178
|
|
|
'ŵ', |
|
1179
|
|
|
'Ŷ', |
|
1180
|
|
|
'ŷ', |
|
1181
|
|
|
'Ÿ', |
|
1182
|
|
|
'Ź', |
|
1183
|
|
|
'ź', |
|
1184
|
|
|
'Ż', |
|
1185
|
|
|
'ż', |
|
1186
|
|
|
'Ž', |
|
1187
|
|
|
'ž', |
|
1188
|
|
|
'ſ', |
|
1189
|
|
|
'ƒ', |
|
1190
|
|
|
'Ơ', |
|
1191
|
|
|
'ơ', |
|
1192
|
|
|
'Ư', |
|
1193
|
|
|
'ư', |
|
1194
|
|
|
'Ǎ', |
|
1195
|
|
|
'ǎ', |
|
1196
|
|
|
'Ǐ', |
|
1197
|
|
|
'ǐ', |
|
1198
|
|
|
'Ǒ', |
|
1199
|
|
|
'ǒ', |
|
1200
|
|
|
'Ǔ', |
|
1201
|
|
|
'ǔ', |
|
1202
|
|
|
'Ǖ', |
|
1203
|
|
|
'ǖ', |
|
1204
|
|
|
'Ǘ', |
|
1205
|
|
|
'ǘ', |
|
1206
|
|
|
'Ǚ', |
|
1207
|
|
|
'ǚ', |
|
1208
|
|
|
'Ǜ', |
|
1209
|
|
|
'ǜ', |
|
1210
|
|
|
'Ǻ', |
|
1211
|
|
|
'ǻ', |
|
1212
|
|
|
'Ǽ', |
|
1213
|
|
|
'ǽ', |
|
1214
|
|
|
'Ǿ', |
|
1215
|
|
|
'ǿ', |
|
1216
|
|
|
'þ', |
|
1217
|
|
|
'Þ', |
|
1218
|
|
|
'ð' |
|
1219
|
|
|
]; |
|
1220
|
|
|
static $tStraight = [ |
|
1221
|
|
|
'A', |
|
1222
|
|
|
'A', |
|
1223
|
|
|
'A', |
|
1224
|
|
|
'A', |
|
1225
|
|
|
'A', |
|
1226
|
|
|
'A', |
|
1227
|
|
|
'AE', |
|
1228
|
|
|
'C', |
|
1229
|
|
|
'E', |
|
1230
|
|
|
'E', |
|
1231
|
|
|
'E', |
|
1232
|
|
|
'E', |
|
1233
|
|
|
'I', |
|
1234
|
|
|
'I', |
|
1235
|
|
|
'I', |
|
1236
|
|
|
'I', |
|
1237
|
|
|
'D', |
|
1238
|
|
|
'N', |
|
1239
|
|
|
'O', |
|
1240
|
|
|
'O', |
|
1241
|
|
|
'O', |
|
1242
|
|
|
'O', |
|
1243
|
|
|
'O', |
|
1244
|
|
|
'O', |
|
1245
|
|
|
'U', |
|
1246
|
|
|
'U', |
|
1247
|
|
|
'U', |
|
1248
|
|
|
'U', |
|
1249
|
|
|
'Y', |
|
1250
|
|
|
's', |
|
1251
|
|
|
'a', |
|
1252
|
|
|
'a', |
|
1253
|
|
|
'a', |
|
1254
|
|
|
'a', |
|
1255
|
|
|
'a', |
|
1256
|
|
|
'a', |
|
1257
|
|
|
'ae', |
|
1258
|
|
|
'c', |
|
1259
|
|
|
'e', |
|
1260
|
|
|
'e', |
|
1261
|
|
|
'e', |
|
1262
|
|
|
'e', |
|
1263
|
|
|
'i', |
|
1264
|
|
|
'i', |
|
1265
|
|
|
'i', |
|
1266
|
|
|
'i', |
|
1267
|
|
|
'n', |
|
1268
|
|
|
'o', |
|
1269
|
|
|
'o', |
|
1270
|
|
|
'o', |
|
1271
|
|
|
'o', |
|
1272
|
|
|
'o', |
|
1273
|
|
|
'o', |
|
1274
|
|
|
'u', |
|
1275
|
|
|
'u', |
|
1276
|
|
|
'u', |
|
1277
|
|
|
'u', |
|
1278
|
|
|
'y', |
|
1279
|
|
|
'y', |
|
1280
|
|
|
'A', |
|
1281
|
|
|
'a', |
|
1282
|
|
|
'A', |
|
1283
|
|
|
'a', |
|
1284
|
|
|
'A', |
|
1285
|
|
|
'a', |
|
1286
|
|
|
'C', |
|
1287
|
|
|
'c', |
|
1288
|
|
|
'C', |
|
1289
|
|
|
'c', |
|
1290
|
|
|
'C', |
|
1291
|
|
|
'c', |
|
1292
|
|
|
'C', |
|
1293
|
|
|
'c', |
|
1294
|
|
|
'D', |
|
1295
|
|
|
'd', |
|
1296
|
|
|
'D', |
|
1297
|
|
|
'd', |
|
1298
|
|
|
'E', |
|
1299
|
|
|
'e', |
|
1300
|
|
|
'E', |
|
1301
|
|
|
'e', |
|
1302
|
|
|
'E', |
|
1303
|
|
|
'e', |
|
1304
|
|
|
'E', |
|
1305
|
|
|
'e', |
|
1306
|
|
|
'E', |
|
1307
|
|
|
'e', |
|
1308
|
|
|
'G', |
|
1309
|
|
|
'g', |
|
1310
|
|
|
'G', |
|
1311
|
|
|
'g', |
|
1312
|
|
|
'G', |
|
1313
|
|
|
'g', |
|
1314
|
|
|
'G', |
|
1315
|
|
|
'g', |
|
1316
|
|
|
'H', |
|
1317
|
|
|
'h', |
|
1318
|
|
|
'H', |
|
1319
|
|
|
'h', |
|
1320
|
|
|
'I', |
|
1321
|
|
|
'i', |
|
1322
|
|
|
'I', |
|
1323
|
|
|
'i', |
|
1324
|
|
|
'I', |
|
1325
|
|
|
'i', |
|
1326
|
|
|
'I', |
|
1327
|
|
|
'i', |
|
1328
|
|
|
'I', |
|
1329
|
|
|
'i', |
|
1330
|
|
|
'IJ', |
|
1331
|
|
|
'ij', |
|
1332
|
|
|
'J', |
|
1333
|
|
|
'j', |
|
1334
|
|
|
'K', |
|
1335
|
|
|
'k', |
|
1336
|
|
|
'L', |
|
1337
|
|
|
'l', |
|
1338
|
|
|
'L', |
|
1339
|
|
|
'l', |
|
1340
|
|
|
'L', |
|
1341
|
|
|
'l', |
|
1342
|
|
|
'L', |
|
1343
|
|
|
'l', |
|
1344
|
|
|
'l', |
|
1345
|
|
|
'l', |
|
1346
|
|
|
'N', |
|
1347
|
|
|
'n', |
|
1348
|
|
|
'N', |
|
1349
|
|
|
'n', |
|
1350
|
|
|
'N', |
|
1351
|
|
|
'n', |
|
1352
|
|
|
'n', |
|
1353
|
|
|
'O', |
|
1354
|
|
|
'o', |
|
1355
|
|
|
'O', |
|
1356
|
|
|
'o', |
|
1357
|
|
|
'O', |
|
1358
|
|
|
'o', |
|
1359
|
|
|
'OE', |
|
1360
|
|
|
'oe', |
|
1361
|
|
|
'R', |
|
1362
|
|
|
'r', |
|
1363
|
|
|
'R', |
|
1364
|
|
|
'r', |
|
1365
|
|
|
'R', |
|
1366
|
|
|
'r', |
|
1367
|
|
|
'S', |
|
1368
|
|
|
's', |
|
1369
|
|
|
'S', |
|
1370
|
|
|
's', |
|
1371
|
|
|
'S', |
|
1372
|
|
|
's', |
|
1373
|
|
|
'S', |
|
1374
|
|
|
's', |
|
1375
|
|
|
'T', |
|
1376
|
|
|
't', |
|
1377
|
|
|
'T', |
|
1378
|
|
|
't', |
|
1379
|
|
|
'T', |
|
1380
|
|
|
't', |
|
1381
|
|
|
'U', |
|
1382
|
|
|
'u', |
|
1383
|
|
|
'U', |
|
1384
|
|
|
'u', |
|
1385
|
|
|
'U', |
|
1386
|
|
|
'u', |
|
1387
|
|
|
'U', |
|
1388
|
|
|
'u', |
|
1389
|
|
|
'U', |
|
1390
|
|
|
'u', |
|
1391
|
|
|
'U', |
|
1392
|
|
|
'u', |
|
1393
|
|
|
'W', |
|
1394
|
|
|
'w', |
|
1395
|
|
|
'Y', |
|
1396
|
|
|
'y', |
|
1397
|
|
|
'Y', |
|
1398
|
|
|
'Z', |
|
1399
|
|
|
'z', |
|
1400
|
|
|
'Z', |
|
1401
|
|
|
'z', |
|
1402
|
|
|
'Z', |
|
1403
|
|
|
'z', |
|
1404
|
|
|
's', |
|
1405
|
|
|
'f', |
|
1406
|
|
|
'O', |
|
1407
|
|
|
'o', |
|
1408
|
|
|
'U', |
|
1409
|
|
|
'u', |
|
1410
|
|
|
'A', |
|
1411
|
|
|
'a', |
|
1412
|
|
|
'I', |
|
1413
|
|
|
'i', |
|
1414
|
|
|
'O', |
|
1415
|
|
|
'o', |
|
1416
|
|
|
'U', |
|
1417
|
|
|
'u', |
|
1418
|
|
|
'U', |
|
1419
|
|
|
'u', |
|
1420
|
|
|
'U', |
|
1421
|
|
|
'u', |
|
1422
|
|
|
'U', |
|
1423
|
|
|
'u', |
|
1424
|
|
|
'U', |
|
1425
|
|
|
'u', |
|
1426
|
|
|
'A', |
|
1427
|
|
|
'a', |
|
1428
|
|
|
'AE', |
|
1429
|
|
|
'ae', |
|
1430
|
|
|
'O', |
|
1431
|
|
|
'o', |
|
1432
|
|
|
'b', |
|
1433
|
|
|
'B', |
|
1434
|
|
|
'o' |
|
1435
|
|
|
]; |
|
1436
|
|
|
|
|
1437
|
|
|
return str_replace($tAccented, $tStraight, $uString); |
|
1438
|
|
|
} |
|
1439
|
|
|
|
|
1440
|
|
|
/** |
|
1441
|
|
|
* Removes invisible characters in a string |
|
1442
|
|
|
* |
|
1443
|
|
|
* @param string $uString the input string |
|
1444
|
|
|
* |
|
1445
|
|
|
* @return string string with invisible characters removed |
|
1446
|
|
|
*/ |
|
1447
|
|
|
public static function removeInvisibles($uString) |
|
1448
|
|
|
{ |
|
1449
|
|
|
static $tInvisibles = [ |
|
1450
|
|
|
0, |
|
1451
|
|
|
1, |
|
1452
|
|
|
2, |
|
1453
|
|
|
3, |
|
1454
|
|
|
4, |
|
1455
|
|
|
5, |
|
1456
|
|
|
6, |
|
1457
|
|
|
7, |
|
1458
|
|
|
8, |
|
1459
|
|
|
11, |
|
1460
|
|
|
12, |
|
1461
|
|
|
14, |
|
1462
|
|
|
15, |
|
1463
|
|
|
16, |
|
1464
|
|
|
17, |
|
1465
|
|
|
18, |
|
1466
|
|
|
19, |
|
1467
|
|
|
20, |
|
1468
|
|
|
21, |
|
1469
|
|
|
22, |
|
1470
|
|
|
23, |
|
1471
|
|
|
24, |
|
1472
|
|
|
25, |
|
1473
|
|
|
26, |
|
1474
|
|
|
27, |
|
1475
|
|
|
28, |
|
1476
|
|
|
29, |
|
1477
|
|
|
30, |
|
1478
|
|
|
31, |
|
1479
|
|
|
127 |
|
1480
|
|
|
]; |
|
1481
|
|
|
$tOutput = ""; |
|
1482
|
|
|
|
|
1483
|
|
View Code Duplication |
for ($tCount = 0, $tLen = self::length($uString); $tCount < $tLen; $tCount++) { |
|
|
|
|
|
|
1484
|
|
|
$tChar = self::substr($uString, $tCount, 1); |
|
1485
|
|
|
|
|
1486
|
|
|
if (in_array(ord($tChar), $tInvisibles)) { |
|
1487
|
|
|
continue; |
|
1488
|
|
|
} |
|
1489
|
|
|
|
|
1490
|
|
|
$tOutput .= $tChar; |
|
1491
|
|
|
} |
|
1492
|
|
|
|
|
1493
|
|
|
return $tOutput; |
|
1494
|
|
|
} |
|
1495
|
|
|
|
|
1496
|
|
|
/** |
|
1497
|
|
|
* Returns a transformed string that can be used as unixname and url portion |
|
1498
|
|
|
* |
|
1499
|
|
|
* @param string $uString the input string |
|
1500
|
|
|
* @param string $uSpaceChar char that is used for spacing |
|
1501
|
|
|
* |
|
1502
|
|
|
* @return string transformed string |
|
1503
|
|
|
*/ |
|
1504
|
|
|
public static function slug($uString, $uSpaceChar = "-") |
|
1505
|
|
|
{ |
|
1506
|
|
|
$uString = self::removeInvisibles($uString); |
|
1507
|
|
|
$uString = self::removeAccent($uString); |
|
1508
|
|
|
$uString = strtolower(trim($uString)); |
|
1509
|
|
|
$uString = preg_replace("/[^a-z0-9-]/", $uSpaceChar, $uString); |
|
1510
|
|
|
$uString = preg_replace("/-+/", $uSpaceChar, $uString); |
|
1511
|
|
|
|
|
1512
|
|
|
return $uString; |
|
1513
|
|
|
} |
|
1514
|
|
|
|
|
1515
|
|
|
/** |
|
1516
|
|
|
* Converts a number to specified base |
|
1517
|
|
|
* |
|
1518
|
|
|
* @param int $uNumber the input number |
|
1519
|
|
|
* @param string $uBaseChars charset available for target base |
|
1520
|
|
|
* |
|
1521
|
|
|
* @return string converted base |
|
1522
|
|
|
*/ |
|
1523
|
|
|
public static function toBase($uNumber, $uBaseChars) |
|
1524
|
|
|
{ |
|
1525
|
|
|
$tBaseLength = strlen($uBaseChars); |
|
1526
|
|
|
$tResult = ""; |
|
1527
|
|
|
|
|
1528
|
|
|
do { |
|
1529
|
|
|
$tIndex = $uNumber % $tBaseLength; |
|
1530
|
|
|
// if ($tIndex < 0) { |
|
|
|
|
|
|
1531
|
|
|
// $tIndex += $tBaseLength; |
|
|
|
|
|
|
1532
|
|
|
// } |
|
1533
|
|
|
|
|
1534
|
|
|
$tResult = $uBaseChars[$tIndex] . $tResult; |
|
1535
|
|
|
$uNumber = ($uNumber - $tIndex) / $tBaseLength; |
|
1536
|
|
|
} while ($uNumber > 0); |
|
1537
|
|
|
|
|
1538
|
|
|
return $tResult; |
|
1539
|
|
|
} |
|
1540
|
|
|
|
|
1541
|
|
|
/** |
|
1542
|
|
|
* Converts a number from specified base |
|
1543
|
|
|
* |
|
1544
|
|
|
* @param int $uNumber the input number |
|
1545
|
|
|
* @param string $uBaseChars charset available for source base |
|
1546
|
|
|
* |
|
1547
|
|
|
* @return string converted base |
|
1548
|
|
|
*/ |
|
1549
|
|
|
public static function fromBase($uNumber, $uBaseChars) |
|
1550
|
|
|
{ |
|
1551
|
|
|
$tBaseLength = strlen($uBaseChars); |
|
1552
|
|
|
$tResult = strpos($uBaseChars, $uNumber[0]); |
|
1553
|
|
|
|
|
1554
|
|
|
for ($i = 1, $tLength = strlen($uNumber); $i < $tLength; $i++) { |
|
1555
|
|
|
$tResult = ($tBaseLength * $tResult) + strpos($uBaseChars, $uNumber[$i]); |
|
1556
|
|
|
} |
|
1557
|
|
|
|
|
1558
|
|
|
return $tResult; |
|
1559
|
|
|
} |
|
1560
|
|
|
|
|
1561
|
|
|
/** |
|
1562
|
|
|
* Converts a number to base62 |
|
1563
|
|
|
* |
|
1564
|
|
|
* @param int $uNumber the input number |
|
1565
|
|
|
* |
|
1566
|
|
|
* @return string converted base |
|
1567
|
|
|
*/ |
|
1568
|
|
|
public static function toBase62($uNumber) |
|
1569
|
|
|
{ |
|
1570
|
|
|
return self::toBase($uNumber, self::$defaults["baseconversion_base62_chars"]); |
|
1571
|
|
|
} |
|
1572
|
|
|
|
|
1573
|
|
|
/** |
|
1574
|
|
|
* Converts a number from base62 |
|
1575
|
|
|
* |
|
1576
|
|
|
* @param int $uNumber the input number |
|
1577
|
|
|
* |
|
1578
|
|
|
* @return string converted base |
|
1579
|
|
|
*/ |
|
1580
|
|
|
public static function fromBase62($uNumber) |
|
1581
|
|
|
{ |
|
1582
|
|
|
return self::fromBase($uNumber, self::$defaults["baseconversion_base62_chars"]); |
|
1583
|
|
|
} |
|
1584
|
|
|
|
|
1585
|
|
|
/** |
|
1586
|
|
|
* Converts a number to url base |
|
1587
|
|
|
* |
|
1588
|
|
|
* @param int $uNumber the input number |
|
1589
|
|
|
* |
|
1590
|
|
|
* @return string converted base |
|
1591
|
|
|
*/ |
|
1592
|
|
|
public static function toBaseUrl($uNumber) |
|
1593
|
|
|
{ |
|
1594
|
|
|
return self::toBase($uNumber, self::$defaults["baseconversion_url_chars"]); |
|
1595
|
|
|
} |
|
1596
|
|
|
|
|
1597
|
|
|
/** |
|
1598
|
|
|
* Converts a number from url base |
|
1599
|
|
|
* |
|
1600
|
|
|
* @param int $uNumber the input number |
|
1601
|
|
|
* |
|
1602
|
|
|
* @return string converted base |
|
1603
|
|
|
*/ |
|
1604
|
|
|
public static function fromBaseUrl($uNumber) |
|
1605
|
|
|
{ |
|
1606
|
|
|
return self::fromBase($uNumber, self::$defaults["baseconversion_url_chars"]); |
|
1607
|
|
|
} |
|
1608
|
|
|
|
|
1609
|
|
|
/** |
|
1610
|
|
|
* Shortens a uuid to use it in compact format |
|
1611
|
|
|
* |
|
1612
|
|
|
* @param string $uString the input string |
|
1613
|
|
|
* |
|
1614
|
|
|
* @return string shortened uuid |
|
1615
|
|
|
*/ |
|
1616
|
|
|
public static function shortenUuid($uString) |
|
1617
|
|
|
{ |
|
1618
|
|
|
$tParts = [ |
|
1619
|
|
|
substr($uString, 0, 8), |
|
1620
|
|
|
substr($uString, 9, 4), |
|
1621
|
|
|
substr($uString, 14, 4), |
|
1622
|
|
|
substr($uString, 19, 4), |
|
1623
|
|
|
substr($uString, 24, 6), |
|
1624
|
|
|
substr($uString, 30, 6) |
|
1625
|
|
|
]; |
|
1626
|
|
|
|
|
1627
|
|
|
$tShortened = ""; |
|
1628
|
|
|
foreach ($tParts as $tPart) { |
|
1629
|
|
|
$tEncoded = base_convert($tPart, 16, 10); |
|
1630
|
|
|
$tShortened .= self::toBase($tEncoded, self::$defaults["baseconversion_url_chars"]); |
|
1631
|
|
|
} |
|
1632
|
|
|
|
|
1633
|
|
|
return $tShortened; |
|
1634
|
|
|
} |
|
1635
|
|
|
|
|
1636
|
|
|
/** |
|
1637
|
|
|
* Unshortens a uuid to restore it in compact format |
|
1638
|
|
|
* |
|
1639
|
|
|
* @param string $uString the input string |
|
1640
|
|
|
* |
|
1641
|
|
|
* @return string unshortened uuid |
|
1642
|
|
|
*/ |
|
1643
|
|
|
public static function unshortenUuid($uString) |
|
1644
|
|
|
{ |
|
1645
|
|
|
$tParts = [ |
|
1646
|
|
|
substr($uString, 0, 5), |
|
1647
|
|
|
substr($uString, 5, 3), |
|
1648
|
|
|
substr($uString, 8, 3), |
|
1649
|
|
|
substr($uString, 11, 3), |
|
1650
|
|
|
substr($uString, 14, 4), |
|
1651
|
|
|
substr($uString, 18, 4) |
|
1652
|
|
|
]; |
|
1653
|
|
|
|
|
1654
|
|
|
$tUnshortened = ""; |
|
1655
|
|
|
$tIndex = 0; |
|
1656
|
|
|
foreach ($tParts as $tPart) { |
|
1657
|
|
|
$tDecoded = self::fromBase($tPart, self::$defaults["baseconversion_url_chars"]); |
|
1658
|
|
|
$tUnshortened .= base_convert($tDecoded, 10, 16); |
|
1659
|
|
|
if ($tIndex++ <= 3) { |
|
1660
|
|
|
$tUnshortened .= "-"; |
|
1661
|
|
|
} |
|
1662
|
|
|
} |
|
1663
|
|
|
|
|
1664
|
|
|
return $tUnshortened; |
|
1665
|
|
|
} |
|
1666
|
|
|
|
|
1667
|
|
|
/** |
|
1668
|
|
|
* Returns the ordinal pronounce of a number |
|
1669
|
|
|
* |
|
1670
|
|
|
* @param int $uNumber the input number |
|
1671
|
|
|
* |
|
1672
|
|
|
* @return string ordinal string |
|
1673
|
|
|
*/ |
|
1674
|
|
|
public static function ordinalize($uNumber) |
|
1675
|
|
|
{ |
|
1676
|
|
|
if (in_array(($uNumber % 100), range(11, 13))) { |
|
1677
|
|
|
return $uNumber . "th"; |
|
1678
|
|
|
} |
|
1679
|
|
|
|
|
1680
|
|
|
$tMod = $uNumber % 10; |
|
1681
|
|
|
if ($tMod === 1) { |
|
1682
|
|
|
return $uNumber . "st"; |
|
1683
|
|
|
} elseif ($tMod === 2) { |
|
1684
|
|
|
return $uNumber . "nd"; |
|
1685
|
|
|
} elseif ($tMod === 3) { |
|
1686
|
|
|
return $uNumber . "rd"; |
|
1687
|
|
|
} else { |
|
1688
|
|
|
return $uNumber . "th"; |
|
1689
|
|
|
} |
|
1690
|
|
|
} |
|
1691
|
|
|
|
|
1692
|
|
|
/** |
|
1693
|
|
|
* Swaps two variables in memory |
|
1694
|
|
|
* |
|
1695
|
|
|
* @param mixed $uVariable1 first variable |
|
1696
|
|
|
* @param mixed $uVariable2 second variable |
|
1697
|
|
|
* |
|
1698
|
|
|
* @return void |
|
1699
|
|
|
*/ |
|
1700
|
|
|
public static function swap(&$uVariable1, &$uVariable2) |
|
1701
|
|
|
{ |
|
1702
|
|
|
$tTemp = $uVariable1; |
|
1703
|
|
|
$uVariable1 = $uVariable2; |
|
1704
|
|
|
$uVariable2 = $tTemp; |
|
1705
|
|
|
} |
|
1706
|
|
|
|
|
1707
|
|
|
/** |
|
1708
|
|
|
* Sanitize a filename to prevent filesystem vulnerabilities |
|
1709
|
|
|
* |
|
1710
|
|
|
* @param string $uFilename the input filename |
|
1711
|
|
|
* @param bool $uRemoveAccent whether accented characters are going to be removed or not |
|
1712
|
|
|
* @param bool $uRemoveSpaces whether spacing is going to be replaced with dashes or not |
|
1713
|
|
|
* |
|
1714
|
|
|
* @return string sanitized filename |
|
1715
|
|
|
* |
|
1716
|
|
|
* @todo optionally explode by '/', sanitize between |
|
1717
|
|
|
*/ |
|
1718
|
|
|
public static function sanitizeFilename($uFilename, $uRemoveAccent = false, $uRemoveSpaces = false) |
|
1719
|
|
|
{ |
|
1720
|
|
|
static $sReplaceChars = [ |
|
1721
|
|
|
[ |
|
1722
|
|
|
"\\", |
|
1723
|
|
|
"/", |
|
1724
|
|
|
":", |
|
1725
|
|
|
"?", |
|
1726
|
|
|
"*", |
|
1727
|
|
|
"'", |
|
1728
|
|
|
"\"", |
|
1729
|
|
|
"<", |
|
1730
|
|
|
">", |
|
1731
|
|
|
"|", |
|
1732
|
|
|
".", |
|
1733
|
|
|
"+" |
|
1734
|
|
|
], |
|
1735
|
|
|
[ |
|
1736
|
|
|
"-", |
|
1737
|
|
|
"-", |
|
1738
|
|
|
"-", |
|
1739
|
|
|
"-", |
|
1740
|
|
|
"-", |
|
1741
|
|
|
"-", |
|
1742
|
|
|
"-", |
|
1743
|
|
|
"-", |
|
1744
|
|
|
"-", |
|
1745
|
|
|
"-", |
|
1746
|
|
|
"-", |
|
1747
|
|
|
"-" |
|
1748
|
|
|
] |
|
1749
|
|
|
]; |
|
1750
|
|
|
|
|
1751
|
|
|
$tPathInfo = pathinfo($uFilename); |
|
1752
|
|
|
$tFilename = str_replace($sReplaceChars[0], $sReplaceChars[1], $tPathInfo["filename"]); |
|
1753
|
|
|
|
|
1754
|
|
|
if (isset($tPathInfo["extension"])) { |
|
1755
|
|
|
$tFilename .= "." . str_replace($sReplaceChars[0], $sReplaceChars[1], $tPathInfo["extension"]); |
|
1756
|
|
|
} |
|
1757
|
|
|
|
|
1758
|
|
|
$tFilename = self::removeInvisibles($tFilename); |
|
1759
|
|
|
if ($uRemoveAccent) { |
|
1760
|
|
|
$tFilename = self::removeAccent($tFilename); |
|
1761
|
|
|
} |
|
1762
|
|
|
|
|
1763
|
|
|
if ($uRemoveSpaces) { |
|
1764
|
|
|
$tFilename = str_replace(" ", "_", $tFilename); |
|
1765
|
|
|
} |
|
1766
|
|
|
|
|
1767
|
|
|
if (isset($tPathInfo["dirname"]) && $tPathInfo["dirname"] !== ".") { |
|
1768
|
|
|
return rtrim(str_replace("\\", "/", $tPathInfo["dirname"]), "/") . "/{$tFilename}"; |
|
1769
|
|
|
} |
|
1770
|
|
|
|
|
1771
|
|
|
return $tFilename; |
|
1772
|
|
|
} |
|
1773
|
|
|
|
|
1774
|
|
|
/** |
|
1775
|
|
|
* Returns the best matching path among the alternatives |
|
1776
|
|
|
* |
|
1777
|
|
|
* @param array $uPathList set of paths |
|
1778
|
|
|
* @param string $uFullPath the full path |
|
1779
|
|
|
* |
|
1780
|
|
|
* @return string|false the path if found, false otherwise |
|
1781
|
|
|
*/ |
|
1782
|
|
|
public function matchPaths($uPathList, $uFullPath) |
|
1783
|
|
|
{ |
|
1784
|
|
|
$uFullPath = ltrim(str_replace("\\", "/", $uFullPath), "/"); |
|
1785
|
|
|
|
|
1786
|
|
|
$tLastFound = [0, false]; |
|
1787
|
|
|
|
|
1788
|
|
|
foreach ($uPathList as $tKey) { |
|
1789
|
|
|
$tKey = trim(str_replace("\\", "/", $tKey), "/") . "/"; |
|
1790
|
|
|
$tKeyLength = strlen($tKey); |
|
1791
|
|
|
|
|
1792
|
|
|
if ($tLastFound[0] < $tKeyLength && strpos($uFullPath, $tKey) === 0) { |
|
1793
|
|
|
$tLastFound = [$tKeyLength, $tKey]; |
|
1794
|
|
|
} |
|
1795
|
|
|
} |
|
1796
|
|
|
|
|
1797
|
|
|
return $tLastFound[1]; |
|
1798
|
|
|
} |
|
1799
|
|
|
|
|
1800
|
|
|
/** |
|
1801
|
|
|
* Captures and replaces http links in a string |
|
1802
|
|
|
* |
|
1803
|
|
|
* @param string $uString the input string |
|
1804
|
|
|
* @param callable $uCallback closure that gets each url address as a parameter and outputs replaced string |
|
1805
|
|
|
* |
|
1806
|
|
|
* @return string updated string |
|
1807
|
|
|
*/ |
|
1808
|
|
|
public static function convertLinks($uString, /* callable */ $uCallback) |
|
1809
|
|
|
{ |
|
1810
|
|
|
return preg_replace_callback( |
|
1811
|
|
|
"#((https?://)?([-\\w]+\\.[-\\w\\.]+)+\\w(:\\d+)?(/([-\\w/_\\.]*(\\?\\S+)?)?)*)#", |
|
1812
|
|
|
$uCallback, |
|
1813
|
|
|
$uString |
|
1814
|
|
|
); |
|
1815
|
|
|
} |
|
1816
|
|
|
} |
|
1817
|
|
|
|
eserozvataf /
scabbia2-helpers
Loading history...
Adding a
@returnannotation to a constructor is not recommended, since a constructor does not have a meaningful return value.Please refer to the PHP core documentation on constructors.