ob_get_level(3) php man page | unix.com

Man Page: ob_get_level

Operating Environment: php

Section: 3

OB_GET_LEVEL(3) 							 1							   OB_GET_LEVEL(3)

ob_get_level - Return the nesting level of the output buffering mechanism

SYNOPSIS
int ob_get_level (void )
DESCRIPTION
Returns the nesting level of the output buffering mechanism.
RETURN VALUES
Returns the level of nested output buffering handlers or zero if output buffering is not active.
SEE ALSO
ob_start(3), ob_get_contents(3). PHP Documentation Group OB_GET_LEVEL(3)
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