598 lines
19 KiB
PHP
598 lines
19 KiB
PHP
![]() |
<?php defined('SYSPATH') OR die('No direct access allowed.');
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/**
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* Text helper class.
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*
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* $Id: text.php 4689 2009-12-02 01:39:24Z isaiah $
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*
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* @package Core
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* @author Kohana Team
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* @copyright (c) 2007-2009 Kohana Team
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* @license http://kohanaphp.com/license
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*/
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class text_Core {
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/**
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* Limits a phrase to a given number of words.
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*
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* @param string phrase to limit words of
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* @param integer number of words to limit to
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* @param string end character or entity
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* @return string
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*/
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public static function limit_words($str, $limit = 100, $end_char = NULL)
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{
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$limit = (int) $limit;
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$end_char = ($end_char === NULL) ? '…' : $end_char;
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if (trim($str) === '')
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return $str;
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if ($limit <= 0)
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return $end_char;
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preg_match('/^\s*+(?:\S++\s*+){1,'.$limit.'}/u', $str, $matches);
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// Only attach the end character if the matched string is shorter
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// than the starting string.
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return rtrim($matches[0]).(strlen($matches[0]) === strlen($str) ? '' : $end_char);
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}
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/**
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* Limits a phrase to a given number of characters.
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*
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* @param string phrase to limit characters of
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* @param integer number of characters to limit to
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* @param string end character or entity
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* @param boolean enable or disable the preservation of words while limiting
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* @return string
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*/
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public static function limit_chars($str, $limit = 100, $end_char = NULL, $preserve_words = FALSE)
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{
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$end_char = ($end_char === NULL) ? '…' : $end_char;
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$limit = (int) $limit;
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if (trim($str) === '' OR mb_strlen($str) <= $limit)
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return $str;
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if ($limit <= 0)
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return $end_char;
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if ($preserve_words == FALSE)
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{
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return rtrim(mb_substr($str, 0, $limit)).$end_char;
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}
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preg_match('/^.{'.($limit - 1).'}\S*/us', $str, $matches);
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return rtrim($matches[0]).(strlen($matches[0]) == strlen($str) ? '' : $end_char);
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}
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/**
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* Alternates between two or more strings.
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*
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* @param string strings to alternate between
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* @return string
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*/
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public static function alternate()
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{
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static $i;
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if (func_num_args() === 0)
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{
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$i = 0;
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return '';
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}
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$args = func_get_args();
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return $args[($i++ % count($args))];
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}
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/**
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* Generates a random string of a given type and length.
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*
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* @param string a type of pool, or a string of characters to use as the pool
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* @param integer length of string to return
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* @return string
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*
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* @tutorial alnum alpha-numeric characters
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* @tutorial alpha alphabetical characters
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* @tutorial hexdec hexadecimal characters, 0-9 plus a-f
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* @tutorial numeric digit characters, 0-9
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* @tutorial nozero digit characters, 1-9
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* @tutorial distinct clearly distinct alpha-numeric characters
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*/
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public static function random($type = 'alnum', $length = 8)
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{
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$utf8 = FALSE;
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switch ($type)
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{
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case 'alnum':
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$pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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break;
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case 'alpha':
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$pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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break;
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case 'hexdec':
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$pool = '0123456789abcdef';
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break;
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case 'numeric':
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$pool = '0123456789';
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break;
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case 'nozero':
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$pool = '123456789';
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break;
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case 'distinct':
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$pool = '2345679ACDEFHJKLMNPRSTUVWXYZ';
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break;
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default:
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$pool = (string) $type;
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$utf8 = ! text::is_ascii($pool);
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break;
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}
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// Split the pool into an array of characters
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$pool = ($utf8 === TRUE) ? utf8::str_split($pool, 1) : str_split($pool, 1);
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// Largest pool key
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$max = count($pool) - 1;
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$str = '';
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for ($i = 0; $i < $length; $i++)
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{
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// Select a random character from the pool and add it to the string
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$str .= $pool[mt_rand(0, $max)];
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}
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// Make sure alnum strings contain at least one letter and one digit
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if ($type === 'alnum' AND $length > 1)
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{
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if (ctype_alpha($str))
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{
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// Add a random digit
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$str[mt_rand(0, $length - 1)] = chr(mt_rand(48, 57));
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}
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elseif (ctype_digit($str))
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{
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// Add a random letter
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$str[mt_rand(0, $length - 1)] = chr(mt_rand(65, 90));
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}
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}
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return $str;
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}
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/**
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* Reduces multiple slashes in a string to single slashes.
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*
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* @param string string to reduce slashes of
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* @return string
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*/
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public static function reduce_slashes($str)
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{
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return preg_replace('#(?<!:)//+#', '/', $str);
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}
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/**
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* Replaces the given words with a string.
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*
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* @param string phrase to replace words in
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* @param array words to replace
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* @param string replacement string
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* @param boolean replace words across word boundries (space, period, etc)
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* @return string
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*/
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public static function censor($str, $badwords, $replacement = '#', $replace_partial_words = TRUE)
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{
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foreach ((array) $badwords as $key => $badword)
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{
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$badwords[$key] = str_replace('\*', '\S*?', preg_quote((string) $badword));
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}
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$regex = '('.implode('|', $badwords).')';
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if ($replace_partial_words === FALSE)
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{
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// Just using \b isn't sufficient when we need to replace a badword that already contains word boundaries itself
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$regex = '(?<=\b|\s|^)'.$regex.'(?=\b|\s|$)';
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}
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$regex = '!'.$regex.'!ui';
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if (mb_strlen($replacement) == 1)
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{
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$regex .= 'e';
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return preg_replace($regex, 'str_repeat($replacement, mb_strlen(\'$1\'))', $str);
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}
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return preg_replace($regex, $replacement, $str);
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}
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/**
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* Finds the text that is similar between a set of words.
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*
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* @param array words to find similar text of
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* @return string
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*/
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public static function similar(array $words)
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{
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// First word is the word to match against
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$word = current($words);
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for ($i = 0, $max = strlen($word); $i < $max; ++$i)
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{
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foreach ($words as $w)
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{
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// Once a difference is found, break out of the loops
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if ( ! isset($w[$i]) OR $w[$i] !== $word[$i])
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break 2;
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}
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}
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// Return the similar text
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return substr($word, 0, $i);
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}
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/**
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* An alternative to the php levenshtein() function that work out the
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* distance between 2 words using the Damerau–Levenshtein algorithm.
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* Credit: http://forums.devnetwork.net/viewtopic.php?f=50&t=89094
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*
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* @see http://en.wikipedia.org/wiki/Damerau%E2%80%93Levenshtein_distance
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* @param string first word
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* @param string second word
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* @return int distance between words
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*/
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public static function distance($string1, $string2)
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{
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$string1_length = strlen($string1);
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$string2_length = strlen($string2);
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// Here we start building the table of values
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$matrix = array();
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// String1 length + 1 = rows.
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for ($i = 0; $i <= $string1_length; ++$i)
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{
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$matrix[$i][0] = $i;
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}
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// String2 length + 1 columns.
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for ($j = 0; $j <= $string2_length; ++$j)
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{
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$matrix[0][$j] = $j;
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}
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for ($i = 1; $i <= $string1_length; ++$i)
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{
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for ($j = 1; $j <= $string2_length; ++$j)
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{
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$cost = substr($string1, $i - 1, 1) == substr($string2, $j - 1, 1) ? 0 : 1;
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$matrix[$i][$j] = min(
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$matrix[$i - 1][$j] + 1, // deletion
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$matrix[$i][$j - 1] + 1, // insertion
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$matrix[$i - 1][$j - 1] + $cost // substitution
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);
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if ($i > 1 && $j > 1 && (substr($string1, $i - 1, 1) == substr($string2, $j - 2, 1))
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&& (substr($string1, $i - 2, 1) == substr($string2, $j - 1, 1)))
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{
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$matrix[$i][$j] = min(
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$matrix[$i][$j],
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$matrix[$i - 2][$j - 2] + $cost // transposition
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);
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}
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}
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}
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return $matrix[$string1_length][$string2_length];
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}
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/**
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* Converts text anchors into links.
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*
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* @param string text to auto link
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* @return string
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*/
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public static function auto_link_urls($text)
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{
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$regex = '~\\b'
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.'((?:ht|f)tps?://)?' // protocol
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.'(?:[-a-zA-Z0-9]{1,63}\.)+' // host name
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.'(?:[0-9]{1,3}|aero|asia|biz|cat|com|coop|edu|gov|info|int|jobs|mil|mobi|museum|name|net|org|pro|tel|travel|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|ee|eg|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)' // tlds
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.'(?:/[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]*?)?' // path
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.'(?:\?[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]+?)?' // query
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.'(?:#[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]+?)?' // fragment
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.'(?=[?.!,;:"]?(?:\s|$))~'; // punctuation and url end
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$result = "";
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$position = 0;
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while (preg_match($regex, $text, $match, PREG_OFFSET_CAPTURE, $position))
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{
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list($url, $url_pos) = $match[0];
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// Add the text before the url
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$result .= substr($text, $position, $url_pos - $position);
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// Default to http://
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$full_url = empty($match[1][0]) ? 'http://'.$url : $url;
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// Add the hyperlink.
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$result .= html::anchor($full_url, $url);
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// New position to start parsing
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$position = $url_pos + strlen($url);
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}
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return $result.substr($text, $position);
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}
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/**
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* Converts text email addresses into links.
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*
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* @param string text to auto link
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* @return string
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*/
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public static function auto_link_emails($text)
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{
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// Finds all email addresses that are not part of an existing html mailto anchor
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// Note: The "58;" negative lookbehind prevents matching of existing encoded html mailto anchors
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// The html entity for a colon (:) is : or : or : etc.
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if (preg_match_all('~\b(?<!href="mailto:|">|58;)(?!\.)[-+_a-z0-9.]++(?<!\.)@(?![-.])[-a-z0-9.]+(?<!\.)\.[a-z]{2,6}\b~i', $text, $matches))
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{
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foreach ($matches[0] as $match)
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{
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// Replace each email with an encoded mailto
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$text = str_replace($match, html::mailto($match), $text);
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}
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}
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return $text;
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}
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/**
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* Automatically applies <p> and <br /> markup to text. Basically nl2br() on steroids.
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*
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* @param string subject
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* @param boolean convert single linebreaks to <br />
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* @return string
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*/
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public static function auto_p($str, $br = TRUE)
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{
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// Trim whitespace
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if (($str = trim($str)) === '')
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return '';
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// Standardize newlines
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$str = str_replace(array("\r\n", "\r"), "\n", $str);
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// Trim whitespace on each line
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$str = preg_replace('~^[ \t]+~m', '', $str);
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$str = preg_replace('~[ \t]+$~m', '', $str);
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// The following regexes only need to be executed if the string contains html
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if ($html_found = (strpos($str, '<') !== FALSE))
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{
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// Elements that should not be surrounded by p tags
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$no_p = '(?:p|div|h[1-6r]|ul|ol|li|blockquote|d[dlt]|pre|t[dhr]|t(?:able|body|foot|head)|c(?:aption|olgroup)|form|s(?:elect|tyle)|a(?:ddress|rea)|ma(?:p|th))';
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// Put at least two linebreaks before and after $no_p elements
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$str = preg_replace('~^<'.$no_p.'[^>]*+>~im', "\n$0", $str);
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$str = preg_replace('~</'.$no_p.'\s*+>$~im', "$0\n", $str);
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}
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|
|||
|
// Do the <p> magic!
|
|||
|
$str = '<p>'.trim($str).'</p>';
|
|||
|
$str = preg_replace('~\n{2,}~', "</p>\n\n<p>", $str);
|
|||
|
|
|||
|
// The following regexes only need to be executed if the string contains html
|
|||
|
if ($html_found !== FALSE)
|
|||
|
{
|
|||
|
// Remove p tags around $no_p elements
|
|||
|
$str = preg_replace('~<p>(?=</?'.$no_p.'[^>]*+>)~i', '', $str);
|
|||
|
$str = preg_replace('~(</?'.$no_p.'[^>]*+>)</p>~i', '$1', $str);
|
|||
|
}
|
|||
|
|
|||
|
// Convert single linebreaks to <br />
|
|||
|
if ($br === TRUE)
|
|||
|
{
|
|||
|
$str = preg_replace('~(?<!\n)\n(?!\n)~', "<br />\n", $str);
|
|||
|
}
|
|||
|
|
|||
|
return $str;
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Returns human readable sizes.
|
|||
|
* @see Based on original functions written by:
|
|||
|
* @see Aidan Lister: http://aidanlister.com/repos/v/function.size_readable.php
|
|||
|
* @see Quentin Zervaas: http://www.phpriot.com/d/code/strings/filesize-format/
|
|||
|
*
|
|||
|
* @param integer size in bytes
|
|||
|
* @param string a definitive unit
|
|||
|
* @param string the return string format
|
|||
|
* @param boolean whether to use SI prefixes or IEC
|
|||
|
* @return string
|
|||
|
*/
|
|||
|
public static function bytes($bytes, $force_unit = NULL, $format = NULL, $si = TRUE)
|
|||
|
{
|
|||
|
// Format string
|
|||
|
$format = ($format === NULL) ? '%01.2f %s' : (string) $format;
|
|||
|
|
|||
|
// IEC prefixes (binary)
|
|||
|
if ($si == FALSE OR strpos($force_unit, 'i') !== FALSE)
|
|||
|
{
|
|||
|
$units = array(__('B'), __('KiB'), __('MiB'), __('GiB'), __('TiB'), __('PiB'));
|
|||
|
$mod = 1024;
|
|||
|
}
|
|||
|
// SI prefixes (decimal)
|
|||
|
else
|
|||
|
{
|
|||
|
$units = array(__('B'), __('kB'), __('MB'), __('GB'), __('TB'), __('PB'));
|
|||
|
$mod = 1000;
|
|||
|
}
|
|||
|
|
|||
|
// Determine unit to use
|
|||
|
if (($power = array_search((string) $force_unit, $units)) === FALSE)
|
|||
|
{
|
|||
|
$power = ($bytes > 0) ? floor(log($bytes, $mod)) : 0;
|
|||
|
}
|
|||
|
|
|||
|
return sprintf($format, $bytes / pow($mod, $power), $units[$power]);
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Prevents widow words by inserting a non-breaking space between the last two words.
|
|||
|
* @see http://www.shauninman.com/archive/2006/08/22/widont_wordpress_plugin
|
|||
|
*
|
|||
|
* @param string string to remove widows from
|
|||
|
* @return string
|
|||
|
*/
|
|||
|
public static function widont($str)
|
|||
|
{
|
|||
|
$str = rtrim($str);
|
|||
|
$space = strrpos($str, ' ');
|
|||
|
|
|||
|
if ($space !== FALSE)
|
|||
|
{
|
|||
|
$str = substr($str, 0, $space).' '.substr($str, $space + 1);
|
|||
|
}
|
|||
|
|
|||
|
return $str;
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Tests whether a string contains only 7bit ASCII bytes. This is used to
|
|||
|
* determine when to use native functions or UTF-8 functions.
|
|||
|
*
|
|||
|
* @see http://sourceforge.net/projects/phputf8/
|
|||
|
* @copyright (c) 2007-2009 Kohana Team
|
|||
|
* @copyright (c) 2005 Harry Fuecks
|
|||
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
|
|||
|
*
|
|||
|
* @param string string to check
|
|||
|
* @return bool
|
|||
|
*/
|
|||
|
public static function is_ascii($str)
|
|||
|
{
|
|||
|
return is_string($str) AND ! preg_match('/[^\x00-\x7F]/S', $str);
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Strips out device control codes in the ASCII range.
|
|||
|
*
|
|||
|
* @see http://sourceforge.net/projects/phputf8/
|
|||
|
* @copyright (c) 2007-2009 Kohana Team
|
|||
|
* @copyright (c) 2005 Harry Fuecks
|
|||
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
|
|||
|
*
|
|||
|
* @param string string to clean
|
|||
|
* @return string
|
|||
|
*/
|
|||
|
public static function strip_ascii_ctrl($str)
|
|||
|
{
|
|||
|
return preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S', '', $str);
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Strips out all non-7bit ASCII bytes.
|
|||
|
*
|
|||
|
* @see http://sourceforge.net/projects/phputf8/
|
|||
|
* @copyright (c) 2007-2009 Kohana Team
|
|||
|
* @copyright (c) 2005 Harry Fuecks
|
|||
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
|
|||
|
*
|
|||
|
* @param string string to clean
|
|||
|
* @return string
|
|||
|
*/
|
|||
|
public static function strip_non_ascii($str)
|
|||
|
{
|
|||
|
return preg_replace('/[^\x00-\x7F]+/S', '', $str);
|
|||
|
}
|
|||
|
|
|||
|
/**
|
|||
|
* Replaces special/accented UTF-8 characters by ASCII-7 'equivalents'.
|
|||
|
*
|
|||
|
* @author Andreas Gohr <andi@splitbrain.org>
|
|||
|
* @see http://sourceforge.net/projects/phputf8/
|
|||
|
* @copyright (c) 2007-2009 Kohana Team
|
|||
|
* @copyright (c) 2005 Harry Fuecks
|
|||
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
|
|||
|
*
|
|||
|
* @param string string to transliterate
|
|||
|
* @param integer -1 lowercase only, +1 uppercase only, 0 both cases
|
|||
|
* @return string
|
|||
|
*/
|
|||
|
public static function transliterate_to_ascii($str, $case = 0)
|
|||
|
{
|
|||
|
static $UTF8_LOWER_ACCENTS = NULL;
|
|||
|
static $UTF8_UPPER_ACCENTS = NULL;
|
|||
|
|
|||
|
if ($case <= 0)
|
|||
|
{
|
|||
|
if ($UTF8_LOWER_ACCENTS === NULL)
|
|||
|
{
|
|||
|
$UTF8_LOWER_ACCENTS = array(
|
|||
|
'à' => 'a', 'ô' => 'o', 'ď' => 'd', 'ḟ' => 'f', 'ë' => 'e', 'š' => 's', 'ơ' => 'o',
|
|||
|
'ß' => 'ss', 'ă' => 'a', 'ř' => 'r', 'ț' => 't', 'ň' => 'n', 'ā' => 'a', 'ķ' => 'k',
|
|||
|
'ŝ' => 's', 'ỳ' => 'y', 'ņ' => 'n', 'ĺ' => 'l', 'ħ' => 'h', 'ṗ' => 'p', 'ó' => 'o',
|
|||
|
'ú' => 'u', 'ě' => 'e', 'é' => 'e', 'ç' => 'c', 'ẁ' => 'w', 'ċ' => 'c', 'õ' => 'o',
|
|||
|
'ṡ' => 's', 'ø' => 'o', 'ģ' => 'g', 'ŧ' => 't', 'ș' => 's', 'ė' => 'e', 'ĉ' => 'c',
|
|||
|
'ś' => 's', 'î' => 'i', 'ű' => 'u', 'ć' => 'c', 'ę' => 'e', 'ŵ' => 'w', 'ṫ' => 't',
|
|||
|
'ū' => 'u', 'č' => 'c', 'ö' => 'o', 'è' => 'e', 'ŷ' => 'y', 'ą' => 'a', 'ł' => 'l',
|
|||
|
'ų' => 'u', 'ů' => 'u', 'ş' => 's', 'ğ' => 'g', 'ļ' => 'l', 'ƒ' => 'f', 'ž' => 'z',
|
|||
|
'ẃ' => 'w', 'ḃ' => 'b', 'å' => 'a', 'ì' => 'i', 'ï' => 'i', 'ḋ' => 'd', 'ť' => 't',
|
|||
|
'ŗ' => 'r', 'ä' => 'a', 'í' => 'i', 'ŕ' => 'r', 'ê' => 'e', 'ü' => 'u', 'ò' => 'o',
|
|||
|
'ē' => 'e', 'ñ' => 'n', 'ń' => 'n', 'ĥ' => 'h', 'ĝ' => 'g', 'đ' => 'd', 'ĵ' => 'j',
|
|||
|
'ÿ' => 'y', 'ũ' => 'u', 'ŭ' => 'u', 'ư' => 'u', 'ţ' => 't', 'ý' => 'y', 'ő' => 'o',
|
|||
|
'â' => 'a', 'ľ' => 'l', 'ẅ' => 'w', 'ż' => 'z', 'ī' => 'i', 'ã' => 'a', 'ġ' => 'g',
|
|||
|
'ṁ' => 'm', 'ō' => 'o', 'ĩ' => 'i', 'ù' => 'u', 'į' => 'i', 'ź' => 'z', 'á' => 'a',
|
|||
|
'û' => 'u', 'þ' => 'th', 'ð' => 'dh', 'æ' => 'ae', 'µ' => 'u', 'ĕ' => 'e', 'ı' => 'i',
|
|||
|
);
|
|||
|
}
|
|||
|
|
|||
|
$str = str_replace(
|
|||
|
array_keys($UTF8_LOWER_ACCENTS),
|
|||
|
array_values($UTF8_LOWER_ACCENTS),
|
|||
|
$str
|
|||
|
);
|
|||
|
}
|
|||
|
|
|||
|
if ($case >= 0)
|
|||
|
{
|
|||
|
if ($UTF8_UPPER_ACCENTS === NULL)
|
|||
|
{
|
|||
|
$UTF8_UPPER_ACCENTS = array(
|
|||
|
'À' => 'A', 'Ô' => 'O', 'Ď' => 'D', 'Ḟ' => 'F', 'Ë' => 'E', 'Š' => 'S', 'Ơ' => 'O',
|
|||
|
'Ă' => 'A', 'Ř' => 'R', 'Ț' => 'T', 'Ň' => 'N', 'Ā' => 'A', 'Ķ' => 'K', 'Ĕ' => 'E',
|
|||
|
'Ŝ' => 'S', 'Ỳ' => 'Y', 'Ņ' => 'N', 'Ĺ' => 'L', 'Ħ' => 'H', 'Ṗ' => 'P', 'Ó' => 'O',
|
|||
|
'Ú' => 'U', 'Ě' => 'E', 'É' => 'E', 'Ç' => 'C', 'Ẁ' => 'W', 'Ċ' => 'C', 'Õ' => 'O',
|
|||
|
'Ṡ' => 'S', 'Ø' => 'O', 'Ģ' => 'G', 'Ŧ' => 'T', 'Ș' => 'S', 'Ė' => 'E', 'Ĉ' => 'C',
|
|||
|
'Ś' => 'S', 'Î' => 'I', 'Ű' => 'U', 'Ć' => 'C', 'Ę' => 'E', 'Ŵ' => 'W', 'Ṫ' => 'T',
|
|||
|
'Ū' => 'U', 'Č' => 'C', 'Ö' => 'O', 'È' => 'E', 'Ŷ' => 'Y', 'Ą' => 'A', 'Ł' => 'L',
|
|||
|
'Ų' => 'U', 'Ů' => 'U', 'Ş' => 'S', 'Ğ' => 'G', 'Ļ' => 'L', 'Ƒ' => 'F', 'Ž' => 'Z',
|
|||
|
'Ẃ' => 'W', 'Ḃ' => 'B', 'Å' => 'A', 'Ì' => 'I', 'Ï' => 'I', 'Ḋ' => 'D', 'Ť' => 'T',
|
|||
|
'Ŗ' => 'R', 'Ä' => 'A', 'Í' => 'I', 'Ŕ' => 'R', 'Ê' => 'E', 'Ü' => 'U', 'Ò' => 'O',
|
|||
|
'Ē' => 'E', 'Ñ' => 'N', 'Ń' => 'N', 'Ĥ' => 'H', 'Ĝ' => 'G', 'Đ' => 'D', 'Ĵ' => 'J',
|
|||
|
'Ÿ' => 'Y', 'Ũ' => 'U', 'Ŭ' => 'U', 'Ư' => 'U', 'Ţ' => 'T', 'Ý' => 'Y', 'Ő' => 'O',
|
|||
|
'Â' => 'A', 'Ľ' => 'L', 'Ẅ' => 'W', 'Ż' => 'Z', 'Ī' => 'I', 'Ã' => 'A', 'Ġ' => 'G',
|
|||
|
'Ṁ' => 'M', 'Ō' => 'O', 'Ĩ' => 'I', 'Ù' => 'U', 'Į' => 'I', 'Ź' => 'Z', 'Á' => 'A',
|
|||
|
'Û' => 'U', 'Þ' => 'Th', 'Ð' => 'Dh', 'Æ' => 'Ae', 'İ' => 'I',
|
|||
|
);
|
|||
|
}
|
|||
|
|
|||
|
$str = str_replace(
|
|||
|
array_keys($UTF8_UPPER_ACCENTS),
|
|||
|
array_values($UTF8_UPPER_ACCENTS),
|
|||
|
$str
|
|||
|
);
|
|||
|
}
|
|||
|
|
|||
|
return $str;
|
|||
|
}
|
|||
|
|
|||
|
} // End text
|