<?php
$a = "\x34\x32\x2E";
echo $a."\n";
echo strlen($a)."\n";
var_dump($a=="42")."\n";
$b = '\x34\x32\x2E';
echo $b."\n";
echo strlen($b)."\n";
var_dump($b=="42")."\n";
- Output for 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 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.15, 8.4.1 - 8.4.2
- 42.
3
bool(true)
\x34\x32\x2E
12
bool(false)
preferences:
88.5 ms | 408 KiB | 5 Q