Current File : /home/bqrcodec/contact.ucceurope.co/wp-content/plugins/wccp-pro//word2uni.php
<?php
/**
* word2uni
* This code is a part of aCAPTCHA project, This copyright notice MUST stay intact for use
* @package aCAPTCHA
* @author Abd Allatif Eymsh, Albaraa Hassan
* @copyright (c) 2021
* @param string $text
* @license http://opensource.org/licenses/gpl-license.php GNU General Public License v2
*/
function text2uni($text)
{
if (preg_match("/(^(?=.*[a-zA-Z])(?=.*[a-zA-Z]?)[ a-zA-Z]+$)/", $text)){
$out = $text;
} else {
$arr = explode(' ', $text);
$last = array();
foreach ($arr as &$word) {
if (preg_match("/(^(?=.*[\x{0600}-\x{06ff}])(?=.*[\x{0600}-\x{06ff}]?)[\x{0600}-\x{06ff}]+$)/u", $word)) {
$last[] = word2uni($word);
} else {
$last[] = $word;
}
}
$out = implode(' ', array_reverse($last));
}
return $out;
}
function word2uni($word)
{
if (strlen($word) <= 2) {
return $word;
}
$new_word = array();
$char_type = array();
$isolated_chars = array('ا', 'د', 'ذ', 'أ', 'آ', 'ر', 'ؤ', 'ء', 'ز', 'و', 'ى', 'ة');
$all_chars = array
(
'ا' => array(
'middle' => 'ﺎ',
'end' => 'ﺎ',
'isolated' => 'ا'
),
'ؤ' => array(
'middle' => 'ﺅ',
'end' => 'ﺅ',
'isolated' => 'ؤ'
),
'ء' => array(
'middle' => 'ﺀ',
'end' => 'ﺀ',
'isolated' => 'ء'
),
'أ' => array(
'middle' => 'ﺄ',
'end' => 'ﺄ',
'isolated' => 'أ'
),
'آ' => array(
'middle' => 'ﺂ',
'end' => 'ﺂ',
'isolated' => 'آ'
),
'ى' => array(
'middle' => 'ﻰ',
'end' => 'ﻰ',
'isolated' => 'ى'
),
'ب' => array(
'beginning' => 'ﺑ',
'middle' => 'ﺒ',
'end' => 'ﺐ',
'isolated' => 'ب'
),
'ت' => array(
'beginning' => 'ﺗ',
'middle' => 'ﺘ',
'end' => 'ﺖ',
'isolated' => 'ت'
),
'ث' => array(
'beginning' => 'ﺛ',
'middle' => 'ﺜ',
'end' => 'ﺚ',
'isolated' => 'ث'
),
'ج' => array(
'beginning' => 'ﺟ',
'middle' => 'ﺠ',
'end' => 'ﺞ',
'isolated' => 'ج'
),
'ح' => array(
'beginning' => 'ﺣ',
'middle' => 'ﺤ',
'end' => 'ﺢ',
'isolated' => 'ح'
),
'خ' => array(
'beginning' => 'ﺧ',
'middle' => 'ﺨ',
'end' => 'ﺦ',
'isolated' => 'خ'
),
'د' => array(
'middle' => 'ﺪ',
'end' => 'ﺪ',
'isolated' => 'د'
),
'ذ' => array(
'middle' => 'ﺬ',
'end' => 'ﺬ',
'isolated' => 'ذ'
),
'ر' => array(
'middle' => 'ﺮ',
'end' => 'ﺮ',
'isolated' => 'ر'
),
'ز' => array(
'middle' => 'ﺰ',
'end' => 'ﺰ',
'isolated' => 'ز'
),
'س' => array(
'beginning' => 'ﺳ',
'middle' => 'ﺴ',
'end' => 'ﺲ',
'isolated' => 'س'
),
'ش' => array(
'beginning' => 'ﺷ',
'middle' => 'ﺸ',
'end' => 'ﺶ',
'isolated' => 'ش'
),
'ص' => array(
'beginning' => 'ﺻ',
'middle' => 'ﺼ',
'end' => 'ﺺ',
'isolated' => 'ص'
),
'ض' => array(
'beginning' => 'ﺿ',
'middle' => 'ﻀ',
'end' => 'ﺾ',
'isolated' => 'ض'
),
'ط' => array(
'beginning' => 'ﻃ',
'middle' => 'ﻄ',
'end' => 'ﻂ',
'isolated' => 'ط'
),
'ظ' => array(
'beginning' => 'ﻇ',
'middle' => 'ﻈ',
'end' => 'ﻆ',
'isolated' => 'ظ'
),
'ع' => array(
'beginning' => 'ﻋ',
'middle' => 'ﻌ',
'end' => 'ﻊ',
'isolated' => 'ع'
),
'غ' => array(
'beginning' => 'ﻏ',
'middle' => 'ﻐ',
'end' => 'ﻎ',
'isolated' => 'غ'
),
'ف' => array(
'beginning' => 'ﻓ',
'middle' => 'ﻔ',
'end' => 'ﻒ',
'isolated' => 'ف'
),
'ق' => array(
'beginning' => 'ﻗ',
'middle' => 'ﻘ',
'end' => 'ﻖ',
'isolated' => 'ق'
),
'ك' => array(
'beginning' => 'ﻛ',
'middle' => 'ﻜ',
'end' => 'ﻚ',
'isolated' => 'ك'
),
'ل' => array(
'beginning' => 'ﻟ',
'middle' => 'ﻠ',
'end' => 'ﻞ',
'isolated' => 'ل'
),
'م' => array(
'beginning' => 'ﻣ',
'middle' => 'ﻤ',
'end' => 'ﻢ',
'isolated' => 'م'
),
'ن' => array(
'beginning' => 'ﻧ',
'middle' => 'ﻨ',
'end' => 'ﻦ',
'isolated' => 'ن'
),
'ه' => array(
'beginning' => 'ﻫ',
'middle' => 'ﻬ',
'end' => 'ﻪ',
'isolated' => 'ه'
),
'و' => array(
'middle' => 'ﻮ',
'end' => 'ﻮ',
'isolated' => 'و'
),
'ي' => array(
'beginning' => 'ﻳ',
'middle' => 'ﻴ',
'end' => 'ﻲ',
'isolated' => 'ي'
),
'ئ' => array(
'beginning' => 'ﺋ',
'middle' => 'ﺌ',
'end' => 'ﺊ',
'isolated' => 'ئ'
),
'ة' => array(
'middle' => 'ﺔ',
'end' => 'ﺔ',
'isolated' => 'ة'
)
);
if(in_array($word[0].$word[1], $isolated_chars))
{
$new_word[] = $word[0].$word[1];
$char_type[] = 'not_normal';
}
else
{
$new_word[] = $all_chars[$word[0].$word[1]]['beginning'];
$char_type[] = 'normal';
}
if(strlen($word) > 4)
{
if($char_type[0] == 'not_normal')
{
if(in_array($word[2].$word[3], $isolated_chars))
{
$new_word[] = $word[2].$word[3];
$char_type[] = 'not_normal';
}
else
{
$new_word[] = $all_chars[$word[2].$word[3]]['beginning'];
$char_type[] = 'normal';
}
}
else
{
$new_word[] = $all_chars[$word[2].$word[3]]['middle'];
$chars_statue[] = 'middle';
if(in_array($word[2].$word[3], $isolated_chars))
{
$char_type[] = 'not_normal';
}
else
{
$char_type[] = 'normal';
}
}
$x = 4;
}
else
{
if (strlen($word) == 4) {
$new_word = [];
if($word[0].$word[1] == 'ل' and $word[2].$word[3] == 'ا') {
$new_word[] = 'ﻻ';
} else {
if(in_array($word[0].$word[1], $isolated_chars)) {
$new_word[] = $all_chars[$word[0].$word[1]]['isolated'];
$new_word[] = $all_chars[$word[2].$word[3]]['isolated'];
} else {
if($word[2].$word[3] == 'ء') {
$new_word[] = $all_chars[$word[0].$word[1]]['isolated'];
$new_word[] = 'ء';
} else {
$new_word[] = $all_chars[$word[0].$word[1]]['beginning'];
$new_word[] = $all_chars[$word[2].$word[3]]['end'];
}
}
}
return implode('',array_reverse($new_word));
}
$x = 2;
}
for($x=4;$x< (strlen($word)-4) ;$x++)
{
if($char_type[count($char_type)-1] == 'not_normal' AND $x %2 == 0)
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
$new_word[] = $word[$x].$word[$x+1];
$char_type[] = 'not_normal';
}
else
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['beginning'];
$char_type[] = 'normal';
}
}
elseif($char_type[count($char_type)-1] == 'normal' AND $x %2 == 0)
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['middle'];
$char_type[] = 'not_normal';
}
else
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['middle'];
$char_type[] = 'normal';
}
}
}
if(strlen($word)>6)
{
if($char_type[count($char_type)-1] == 'not_normal')
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
$new_word[] = $word[$x].$word[$x+1];
$char_type[] = 'not_normal';
}
else
{
if($word[strlen($word)-2].$word[strlen($word)-1] == 'ء')
{
$new_word[] = $word[$x].$word[$x+1];
$char_type[] = 'normal';
}
else
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['beginning'];
$char_type[] = 'normal';
}
}
$x += 2;
}
elseif($char_type[count($char_type)-1] == 'normal')
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
if($word[$x-2].$word[$x-1] == 'ل' and $word[$x].$word[$x+1] == 'ا') {
$new_word[count($new_word) - 1] = 'ﻼ';
} else {
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['middle'];
}
$char_type[] = 'not_normal';
}
else
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['middle'];
$char_type[] = 'normal';
}
$x += 2;
}
}
if($char_type[count($char_type)-1] == 'not_normal')
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
$new_word[] = $word[$x].$word[$x+1];
}
else
{
$new_word[] = $word[$x].$word[$x+1];
}
}
else
{
if(in_array($word[$x].$word[$x+1], $isolated_chars))
{
if($word[$x-2].$word[$x-1] == 'ل' and $word[$x].$word[$x+1] == 'ا') {
$new_word[count($new_word) - 1] = 'ﻼ';
} else {
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['middle'];
}
}
else
{
$new_word[] = $all_chars[$word[$x].$word[$x+1]]['end'];
}
}
return implode('',array_reverse($new_word));
}
?>
