Hi guys and gals,
I have a weird problem with is_executble(), it is returning false when
it seems like it should return true. This is on a cpanel server with
the following:
Apache 1.3.x
PHP 5.2.5
RHE
Here is my test script:
<?php
clearstatcache();
$r = is_executable("curl"); // The offending function.
echo "Is Exec: ";
echo ($r)? "True":"False"; //Getting printable output.
echo "<br><br>";
exec("curl --version", $output); // Actually executing it to make sure
it is there.
print_r($output);
?>
Here is my output:
---- out put to the browser -----
Is Exec: False
Array ( [0] => curl 7.15.3 (i686-pc-linux-gnu) libcurl/7.15.3
OpenSSL/0.9.7a zlib/1.1.4 [1] => Protocols: tftp ftp telnet dict ldap
http file https ftps [2] => Features: Largefile NTLM SSL libz )
---- end of output ---------------
I am not sure where to go from here. I wish I didn't have to deal with
this, but the is_executable function is buried in xcart and I don't want
to start moding the core. It seems like I might have some other problem
that I am just not seeing.
Thanks in advance,
Hans K
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