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# fdf_get_ap

(PHP 4 >= 4.3.0, PHP 5)

fdf_get_ap -- Get the appearance of a field

## Description

bool fdf_get_ap ( resource fdf_document, string field, int face, string filename )

The fdf_get_ap() function gets the appearance of a field (i.e. the value of the /AP key) and stores it in a file. The possible values of face are `FDFNormalAP`, `FDFRolloverAP` and `FDFDownAP`. The appearance is stored in filename.

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