<?php
$data='intervals [1]:
xmin = 0
xmax = 13.139997023062838
text = ""
intervals [2]:
xmin = 13.139997023062838
xmax = 14.763036269953904
text = "Cities are like siblings in a large polygamous family."
intervals [3]:
xmin = 14.763036269953904
xmax = 17.01
text = ""';
$pat='/xmin = (?P<xmin>\S+)\s+xmax = (?P<xmax>\S+)\s+text = "(?P<text>[^"]*)/';
if(preg_match_all($pat,$data,$m,PREG_SET_ORDER)){
$assoc_multidim=array_map(function($a){return array_intersect_key($a,['xmin'=>'','xmax'=>'','text'=>'']);},$m);
var_export($assoc_multidim);
}else{
echo "substring extraction failed";
}
- Output for 7.1.0 - 7.1.20, 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 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
- array (
0 =>
array (
'xmin' => '0',
'xmax' => '13.139997023062838',
'text' => '',
),
1 =>
array (
'xmin' => '13.139997023062838',
'xmax' => '14.763036269953904',
'text' => 'Cities are like siblings in a large polygamous family.',
),
2 =>
array (
'xmin' => '14.763036269953904',
'xmax' => '17.01',
'text' => '',
),
)
- 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
array (
0 =>
array (
'xmin' => '0',
'xmax' => '13.139997023062838',
'text' => '',
),
1 =>
array (
'xmin' => '13.139997023062838',
'xmax' => '14.763036269953904',
'text' => 'Cities are like siblings in a large polygamous family.',
),
2 =>
array (
'xmin' => '14.763036269953904',
'xmax' => '17.01',
'text' => '',
),
)
preferences:
132.42 ms | 402 KiB | 158 Q