yes, and cf is writing a blank file to that directory. that was something i double checked too! any other ideas?
On 3/9/06, Ryan Sabir <[EMAIL PROTECTED]> wrote: > > > Does the user that CF is running under have write permission to that > directory? > > > -----Original Message----- > From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Gavin > Cooney > Sent: Thursday, 9 March 2006 6:04 PM > To: [email protected] > Subject: [cfaussie] cfexecute linux problem > > > hi folks, > > i've a small cfexecute problem on a linux machine. i'm sure it's something > very very simple, but i've not used cfexecute much before so i hoped one of > you would be able to help me out? > > I've got latex installed on my server. > http://en.wikipedia.org/wiki/Help:Formula > > it means i can run commands like this to generate pngs of formulae. > > echo 'y = \int_0^\infty \gamma^2 \cos(x) dx' | latex-math2png -D 250 > > eqn.png > echo '\sum_{n=0}^\infty \frac{x^n}{n!}' | latex-math2png -D 250 > eqn.png > > now when i try to run these commands using cfexecute i get a blank file > generated. I've tried some variations, but this is basically what i have: > > > <cfset arArguments = arrayNew(1) /> > <cfset arArguments[1] = "\sum_{n=0}^\infty \frac{x^n}{n!}" /> <cfset > arArguments[2] = "-D 250" /> > > <cfexecute > name = "latex-math2png" > arguments = "#arArguments#" > outputFile = "/vhosts/mydomain.com/htdocs/latex/test.png" /> > > > <a href="/latex/test.png">link</a><br /> <img src="/latex/test.png" /> > > > any ideas what i'm doing wrong? > > Cheers > > Gav > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "cfaussie" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cfaussie -~----------~----~----~----~------~----~------~--~---
