(PECL ps >= 1.1.0)
ps_add_launchlink — Adds link which launches file
$psdoc
,$llx
,$lly
,$urx
,$ury
,$filename
Places a hyperlink at the given position pointing to a file program which is being started when clicked on. The hyperlink's source position is a rectangle with its lower left corner at (llx, lly) and its upper right corner at (urx, ury). The rectangle has by default a thin blue border.
A nota não ficará visível se o documento for impresso ou visualizado, mas aparecerá se o documento for convertido para PDF pelo Acrobat Distiller™ ou Ghostview.
psdoc
Resource identifier of the postscript file as returned by ps_new().
llx
The x-coordinate of the lower left corner.
lly
The y-coordinate of the lower left corner.
urx
The x-coordinate of the upper right corner.
ury
The y-coordinate of the upper right corner.
filename
The path of the program to be started, when the link is clicked on.
Retorna true
em caso de sucesso ou false
em caso de falha.