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07-07-2008
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invoking a shell script inside cgi shell script
Hi,
I have an HTML form through which I get some text as input. i need to run a shell script say script.sh inside a perl-cgi script named main_cgi.sh on the form input. I want to write the contents of the form in a file and then perform some command line operations like grep, cat on the text and thn output the result as HTML. I am not able to find out what's gone wrong with the script. I am not able to write the text in the file and also the script.sh is not working. The scripts are as following - #!/bin/sh # main_cgi.sh eval `proccgi.sh $*` echo "Content-type: text/html" echo echo "<HTML>" echo "<BODY>" echo "<center>" echo "<H1>Results </H1>" echo "$FORM_seqinput" |tr '\015' '\012' >file_1 echo "<br><br><H3><fontcolor = #800000>" echo " 'cat file_1' " ./script.sh if test -s res.out then echo "<br><br><H2><fontcolor = #000080>" echo " 'cat res.out' " fi echo "</font></H3><br>" echo "</center>" echo "</BODY>" echo "</HTML>" #!/bin/sh # script.sh cat file_1 | wc -l >res.out I will be thankful for your suggestions. Smriti |
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07-07-2008
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Have you tried using the full path to script.sh instead of ./?
I presume you've made sure that the file is executable the user that owns Apache? |
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07-09-2008
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Thanx!
Thanks!
 it worked.smriti |
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