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ob_get_length

(PHP 4 >= 4.0.2, PHP 5)

ob_get_lengthReturn the length of the output buffer

Description

int ob_get_length ( void )

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

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Return Values

Returns the length of the output buffer contents or FALSE if no buffering is active.

Examples

Example #1 A simple ob_get_length() example

<?php

ob_start
();

echo 
"Hello ";

$len1 ob_get_length();

echo 
"World";

$len2 ob_get_length();

ob_end_clean();

echo 
$len1 ", ." $len2;
?>

The above example will output:

6, 11

See Also

 
 

Example of ob_get_length();



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