<?php
preg_match_all(
'#(?:\[link|\G)\K(?:\s+([^=\s]+)=["\'](.*?)["\']|.*?\](.*?)\[/link\])#i',
'[link href="http://www.google.com"]www.google.com[/link]',
$matches,
PREG_SET_ORDER
);
$links = array();
$reset = true;
foreach($matches as $match) {
if($reset) {
$links[] = array(
'params' => array(),
'value' => null
);
$reset = false;
}
end($links);
$key = key($links);
if(isset($match[3])) {
$links[$key]['value'] = $match[3];
$reset = true;
} else {
$links[$key]['params'][$match[1]] = $match[2];
}
}
var_dump($links);
- Output for 4.4.9, 5.2.4 - 5.2.17, 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(1) {
[0]=>
array(2) {
["params"]=>
array(1) {
["href"]=>
string(21) "http://www.google.com"
}
["value"]=>
string(14) "www.google.com"
}
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.8, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.3
- array(0) {
}
preferences:
278.16 ms | 402 KiB | 460 Q