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@ 2018-06-02T17:15:28Z

<?php

$float = 0.123456789;
$string = "0.123456789";
$floatVal = floatval($string);
var_dump(
    $float,
    $string,
    $floatVal
    );

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

75.66 ms | 402 KiB | 5 Q