177      * @param   array   $m  Results of preg_replace_callback().
180     public function shortnameToAsciiCallback($m)  argument
182         if ((!is_array($m)) || (!isset($m[1])) || (empty($m[1])))
184             return $m[0];
194             $shortname = $m[0];
198                 return $m[0];
203             return isset($aflipped[$unicode]) ? $aflipped[$unicode] : $m[0];
208      * @param   array   $m  Results of preg_replace_callback().
211     public function shortnameToUnicodeCallback($m)  argument
213         if ((!is_array($m)) || (!isset($m[1])) || (empty($m[1]))) {
214             return $m[0];
221             $shortname = $m[1];
224                 return $m[0];
235      * @param   array   $m  Results of preg_replace_callback().
238     public function shortnameToImageCallback($m)  argument
240         if ((!is_array($m)) || (!isset($m[1])) || (empty($m[1]))) {
241             return $m[0];
247             $shortname = $m[1];
251                 return $m[0];
292      * @param   array   $m  Results of preg_replace_callback().
295     public function asciiToUnicodeCallback($m)  argument
297         if ((!is_array($m)) || (!isset($m[3])) || (empty($m[3])))
299             return $m[0];
306             $shortname = $m[3];
308             return $m[2].$this->convert($unicode);
313      * @param   array   $m  Results of preg_replace_callback().
316     public function asciiToShortnameCallback($m)  argument
318         if ((!is_array($m)) || (!isset($m[3])) || (empty($m[3])))
320             return $m[0];
328             $shortname = $m[3];
330             return $m[2].$shortcode_replace[$unicode];
335      * @param   array   $m  Results of preg_replace_callback().
338     public function asciiToImageCallback($m)  argument
340         if ((!is_array($m)) || (!isset($m[3])) || (empty($m[3])))
342             return $m[0];
349             $shortname = html_entity_decode($m[3]);
367 …return $m[2].'<span class="emojione emojione-'.$unicode.'" title="'.htmlspecialchars($shortname).'…
371 …return $m[2].'<img class="emojione" alt="'.$alt.'" '.$titleTag.' src="'.$this->imagePathPNG.$unico…
377 …return $m[2].'<svg class="emojione"><description>'.$alt.'</description><use xlink:href="'.$this->i…
381 …return $m[2].'<object class="emojione" data="'.$this->imagePathSVG.$unicode.'.svg'.$this->cacheBus…
387      * @param   array   $m  Results of preg_replace_callback().
390     public function toShortCallback($m)  argument
392         if ((!is_array($m)) || (!isset($m[1])) || (empty($m[1])))
394             return $m[0];
401             $unicode = $m[1];
409                     $unicode = substr($m[1], 0, 4);
413                         return $m[0];
423      * @param   array   $m  Results of preg_replace_callback().
426     public function unicodeToImageCallback($m)  argument
428         if ((!is_array($m)) || (!isset($m[1])) || (empty($m[1])))
430             return $m[0];
438             $unicode = $m[1];
446                     $unicode = substr($m[1], 0, 4);
450                         if ("\xE2\x83\xA3" === substr($m[1], 1, 3))
452                             $unicode = substr($m[1], 0, 1) . "\xEF\xB8\x8F\xE2\x83\xA3";
456                                 return $m[0];
461                             return $m[0];