useful recursive PHP functions

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PHP Manual for

cpdf_stringwidth

(PHP 3>= 3.0.8, PHP 4 )

cpdf_stringwidth -- Returns width of text in current font

Description

float cpdf_stringwidth ( int pdf_document, string text)

The cpdf_stringwidth() function returns the width of the string in text . It requires a font to be set before.

See also cpdf_set_font().

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