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Editorial Team
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Asked: 2026-05-30T09:32:10+00:00

Possible Duplicate: javascript substring How can I do substr (php) in JS? Example code

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Possible Duplicate:
javascript substring

How can I do substr (php) in JS?

Example code from PHP:

<?php
$rest = substr("abcdef", -1);    // returns "f"
$rest = substr("abcdef", -2);    // returns "ef"
$rest = substr("abcdef", -3, 1); // returns "d"
?>
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1 Answer

  1. Editorial Team

    It is very similar to PHP:

    var rest = "abcdef".substr(start, length);

    You also can read more about this function here: http://www.w3schools.com/jsref/jsref_substr.asp

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