php string to int
intval($string);setinterval php
setInterval(function(){
echo "hi!\n";
}, 1000);setinterval php
function setInterval($f, $milliseconds)
{
$seconds=(int)$milliseconds/1000;
while(true)
{
$f();
sleep($seconds);
}
}string to int php
$str = "10";
$num = (int)$str;php "?int"
// ? means $count can be NULL or integer, maybe PHP >=7.4
private ?int $countecho intval
<?php
echo intval(42); // 42
echo intval(4.2); // 4
echo intval('42'); // 42
echo intval('+42'); // 42
echo intval('-42'); // -42
echo intval(042); // 34
echo intval('042'); // 42
echo intval(1e10); // 1410065408
echo intval('1e10'); // 1
echo intval(0x1A); // 26
echo intval(42000000); // 42000000
echo intval(420000000000000000000); // 0
echo intval('420000000000000000000'); // 2147483647
echo intval(42, 8); // 42
echo intval('42', 8); // 34
echo intval(array()); // 0
echo intval(array('foo', 'bar')); // 1
echo intval(false); // 0
echo intval(true); // 1
?>Copyright © 2021 Codeinu
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