<?php
$tests = ['1,23,45,123,145,200', '345,999,0,1', '0', '0,2', '-1,-122', '', '1.5,2.9'];
foreach ($tests as $test) {
$before_comma = strstr($test, ',', true);
var_export($before_comma === false ? $test : $before_comma);
echo "\n";
}
- Output for 7.1.25 - 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- '1'
'345'
'0'
'0'
'-1'
''
'1.5'
preferences:
145.67 ms | 407 KiB | 5 Q