Try specifying the full path to latex-math2png in your efexecute. Gavin Cooney wrote: > 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 > > > >
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