ob_get_level
(PHP 4 >= 4.2.0, PHP 5)
ob_get_level — Return the nesting level of the output buffering mechanism
Description
int ob_get_level
( void
)
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() - Turn on output buffering
- ob_get_contents() - Return the contents of the output buffer
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