Description
float
pdf_stringwidth ( resource pdfdoc, string text [, int font [, float size]])
Returns the width of text using the last font set by pdf_setfont(). If the optional parameters font and size are specified, the width will be calculated using that font and size instead. Please note that font is a font handle returned by pdf_findfont().
Note: Both the font and size parameters must be used together.
See also pdf_setfont() and pdf_findfont().
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