ob_get_level

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

ob_get_levelReturn the nesting level of the output buffering mechanism

Descrierea

ob_get_level ( void ) : int

Returns the nesting level of the output buffering mechanism.

Valorile întoarse

Returns the level of nested output buffering handlers or zero if output buffering is not active.

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