<?php
$var = array(
'#tag',
'text #tag text',
'text #tag',
'text#tag',
);
$res = preg_filter('/\B#(\S{1,24}+)/u', '#<$1>' , $var);
print_r($res);
echo preg_replace('/\b#(\S{1,24}+)/u', '<$0>' , '#111 #222 #333 #444');
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[0] => #<tag>
[1] => text #<tag> text
[2] => text #<tag>
)
#111 #222 #333 #444
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Fatal error: Call to undefined function preg_filter() in /in/cNmtV on line 8
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: preg_filter() in /in/cNmtV on line 8
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: preg_filter() in /in/cNmtV on line 8
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: preg_filter() in /in/cNmtV on line 8
preferences:
267.85 ms | 401 KiB | 460 Q