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PDF_get_pdi_value

(PHP 4 >= 4.0.5, PECL)

PDF_get_pdi_value -- Get PDI numerical parameter

Описание

float PDF_get_pdi_value ( resource p, string key, int doc, int page, int reserved )

Gets the contents of a PDI document parameter with numerical type.

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PDF_get_pdi_value

gregors at rose-hulman dot edu
13-Jun-2003 02:11


If you are having troubles getting the page count make sure you have Root caplitalized correctly.



$numPages=pdf_get_pdi_value($p,"/Root/Pages/Count",$input,0,0);

09-May-2003 02:16


For keys which are not page-related page must be -1 (in PHP: 0).

ian dot kinnear at optus-ebiz dot com
13-Jul-2001 12:56


From the pdflib manual...



key: Specifies the name of the parameter

doc: a valid PDF document handle retrieved with PDF_open_pdi()

page: A valid PDF page handle (not page number!). For keys which are not page-related page must be -1



Example:



$numPages=pdf_get_pdi_value($p,"/root/Pages/Count",$input,0,0);

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