swf_startsymbolswf_textwidth
(PHP 4)
swf_textwidth — Get the width of a string
Descrição
float swf_textwidth
( string $str
)
Gives the width of the string in pixels, using the current font and font size.
Parâmetros
- str
-
The string.
Valor Retornado
Returns the line width, as a float.
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