According to the docs at libming.net, this setting specifies which flash version to be used when creating your SWF file. You can specify versions 4 through 8. More here:
http://www.libming.net/docs/libming/Ming_useSWFVersion.html
(PHP 4 >= 4.2.0, PHP 5 < 5.3.0, PECL ming SVN)
ming_useswfversion — Establece la versión de SWF
$version
) : voidEstablece la versión de SWF a usar en la película. Afecta al comportamiento de Action Script.
version
Versión de SWF a usar.
No devuelve ningún valor.
Ejemplo #1 Ejemplo de ming_useswfversion()
<?php
$movie = new SWFMovie();
ming_useswfversion(4); // Flash 4
?>
According to the docs at libming.net, this setting specifies which flash version to be used when creating your SWF file. You can specify versions 4 through 8. More here:
http://www.libming.net/docs/libming/Ming_useSWFVersion.html