ob_get_length

Return the length of the output buffer

 **ob_get_length**

This will return the length of the contents in the output buffer, in bytes.

Returns the length of the output buffer contents, in bytes, or false if no buffering is active.

Voorbeeld: A simple example

<?php

ob_start();

echo "Hello ";

$len1 = ob_get_length();

echo "World";

$len2 = ob_get_length();

ob_end_clean();

echo $len1 . ", " . $len2;
?>

6, 11

ob_start``ob_get_contents

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