ps_close
Closes a PostScript document
Description
bool ps_close(resource $psdoc)
This function writes the trailer of the PostScript document.
It also writes the bookmark tree. ps_close does
not free any resources, which is done by ps_delete.
This function is also called by ps_delete if it
has not been called before.
Parameters
-
psdoc
-
Resource identifier of the postscript file
as returned by ps_new.
Return Values
Returns true on success or false on failure.