<?php
$string = '<div><a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a></div>';
$re = '|<div>((<a((?!href)(?!<).)+?href=%([^%]+?)%((?!</a>).)+?</a>){3})</div>|';
$matches = array();
echo('result='.intval(preg_match($re, $string, $matches))."\n");
echo('$matches='); print_r($matches);
$re = '|(?<=</a>)(?=<a)|';
$pieces = preg_split($re, $matches[1]);
echo('$pieces='); print_r($pieces);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.4, 8.3.6
- result=1
$matches=Array
(
[0] => <div><a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a></div>
[1] => <a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a>
[2] => <a href=%http://link3%><img></a>
[3] =>
[4] => http://link3
[5] => >
)
$pieces=Array
(
[0] => <a href=%http://link1%><img></a>
[1] => <a href=%http://link2%><img></a>
[2] => <a href=%http://link3%><img></a>
)
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
result=1
$matches=Array
(
[0] => <div><a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a></div>
[1] => <a href=%http://link1%><img></a><a href=%http://link2%><img></a><a href=%http://link3%><img></a>
[2] => <a href=%http://link3%><img></a>
[3] =>
[4] => http://link3
[5] => >
)
$pieces=Array
(
[0] => <a href=%http://link1%><img></a>
[1] => <a href=%http://link2%><img></a>
[2] => <a href=%http://link3%><img></a>
)
preferences:
230.14 ms | 403 KiB | 309 Q