Usted buscó: dynamically (Coreano - Rumano)

the classes below are defined by this extension, and will only be available when the extension has either been compiled into php or dynamically loaded at runtime.
swftextfield - setleftmargin - - sets the left margin width of the text field.

flags allows you to specify your preference for the seekeable stream that is returned: use php_stream_no_preference to use the default seekable stream (which uses a dynamically expanding memory buffer, but switches to temporary file backed storage when the stream size becomes large), or use php_stream_prefer_stdio to use "regular" temporary file backed storage.
tabel 43-1. php_stream_make_seekable() return values