Hi ya all!

    I'm trying to figure out how to use the PHP script to detect the
presence or absent of the file.  I'm using UNIX machine, so it is not a
problem.  I do not want to use the fopen() to open the file since it is not
a readable file, but a executable file.  I'm thinking of using the exec()
function to list hte file and return true if the file is there.

    exec("ls -la test.exe");

    The only problem is how to tell?  Anyone know?  Thanks!


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