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Hey Guys:
I've just started to research the fusebox methodologies and have found =
them very helpful. I picked up a copy of the new book when I was at the =
developer conference last week. The only part that is really throwing =
me off is the variable scoping.
It says to use the Attributes and Request scoping for variables. Say I =
had a action file (act_nav-trail.cfm) that is used like a custom tag to =
create or append a session variable that keeps track of the users =
navigation throughout the site.
That action file spits back to the calling template (i.e. the index.cfm =
file) a variable called navTrail that is then passed to my display =
(dsp_nav-trail.cfm) file. In the action file should I set the variable =
to Caller.Request.navTrail or Caller.Attributes.navTrail or just =
Caller.navTrail?? Thanks, also if you know of any really good visuals on =
the web that helps dipict the fusebox scoping methodologies it would be =
most appreciated.
Best Regards,
Greg
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<DIV><FONT face=3DArial size=3D2>Hey Guys:</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>I've just started to research the =
fusebox=20
methodologies and have found them very helpful. I picked up a copy =
of the=20
new book when I was at the developer conference last week. The =
only part=20
that is really throwing me off is the variable scoping.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>It says to use the Attributes and =
Request scoping=20
for variables. Say I had a action file (act_nav-trail.cfm) that is =
used=20
like a custom tag to create or append a session variable that keeps =
track of the=20
users navigation throughout the site.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>That action file spits back to the =
calling template=20
(i.e. the index.cfm file) a variable called navTrail that is then passed =
to my=20
display (dsp_nav-trail.cfm) file. In the action file should I set =
the=20
variable to Caller.Request.navTrail or Caller.Attributes.navTrail or =
just=20
Caller.navTrail?? Thanks, also if you know of any really good visuals on =
the web=20
that helps dipict the fusebox scoping methodologies it would be most=20
appreciated.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Best Regards,</FONT></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Greg</FONT></DIV></BODY></HTML>
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