What is the exact equivalent of JS: something.toFixed() in PHP?

user_3101164 0
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If I have a.toFixed(3); in javascript ('a' being equal to 2.4232) what is the exact equivalent command in php to retrieve that? I searched for it but found no proper explanation appended to the answers.

php javascript
8 Answers

The straight forward solution is to use in php is number_format()

number_format(2.4232, 3);
user_14528610

how about this

    function to_fixed($number, $decimals) {
        return floatval(number_format($number, $decimals, '.', ""));
    }

call it like this

to_fixed(2.4232, 3); //  2.423
user_8890300
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