php man page for ob_get_length

Query: ob_get_length

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

OB_GET_LENGTH(3)							 1							  OB_GET_LENGTH(3)

ob_get_length - Return the length of the output buffer

SYNOPSIS
int ob_get_length (void )
DESCRIPTION
This will return the length of the contents in the output buffer, in bytes.
RETURN VALUES
Returns the length of the output buffer contents, in bytes, or FALSE if no buffering is active.
EXAMPLES
Example #1 A simple ob_get_length(3) 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
ob_start(3), ob_get_contents(3). PHP Documentation Group OB_GET_LENGTH(3)
Related Man Pages
ob_start(3) - php
ob_get_flush(3) - php
ob_gzhandler(3) - php
pg_field_name(3) - php
substr(3) - php
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