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Last updated: Tue, 29 Oct 2002
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is_resource

(PHP 4 )

is_resource --  Finds whether a variable is a resource

Description

bool is_resource ( mixed var)

is_resource() returns TRUE if the variable given by the var parameter is a resource, otherwise it returns FALSE.

See the documentation on the resource-type for more information.

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previousis_realis_scalarnext
Last updated: Tue, 29 Oct 2002
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Last updated: Thu Oct 31 18:34:28 2002 EST