ob_get_contents

ob_get_contents

Return the contents of the output buffer

 **ob_get_contents**

Gets the contents of the output buffer without clearing it.

This will return the contents of the output buffer or false, if output buffering isn't active.

Voorbeeld: A simple example

<?php

ob_start();

echo "Hello ";

$out1 = ob_get_contents();

echo "World";

$out2 = ob_get_contents();

ob_end_clean();

var_dump($out1, $out2);
?>

string(6) "Hello "
string(11) "Hello World"

ob_start``ob_get_length