swf_startsymbolswf_textwidth
(PHP 4)
swf_textwidth — Get the width of a string
Descrizione
float swf_textwidth
( string
$str
)Gives the width of the string in pixels, using the current font and font size.
Elenco dei parametri
-
str -
The string.
Valori restituiti
Returns the line width, as a float.
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