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Top Forums Shell Programming and Scripting redirect stdout echo command in condition A run in condition B Post 302570255 by jao_madn on Wednesday 2nd of November 2011 06:54:27 PM
Old 11-02-2011
redirect stdout echo command in condition A run in condition B

hi,

I have some problems in my simple script about the redirect echo stdout command inside a condition. Why is the echo command inside the elif still execute in the else command

Here are my simple script
Quote:
#!/bin/bash

filename=`zenity --entry --text "Output Filename"`
location=`pwd`
pwd1="/mnt/Data/Ebooks-Video_Tutorials"
date=`date +%Y-%m-%d`

if [ -z $filename ];then
exit 1
elif [ -d $location -a -d $pwd1 ];then
echo "######### $location root directory ######### " > "$filename"\ Full\ Path-$date.txt
find "$location" -type f | sed 's/\/mnt\/Data\/Ebooks-Video_Tutorials\///g' | sort | grep -v "$filename" >> "$filename"\ Full\ Path-$date.txt
else
find "$location" | sort | grep -v "$filename" > "$filename"\ Full\ Path-$date.txt
fi
After check on the two diff output the echo stdout redirect is present in two diff outputs.

Thanks for any input..
 

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mailparse_uudecode_all - Scans the data from fp and extract each embedded uuencoded file

SYNOPSIS
array mailparse_uudecode_all (resource $fp) DESCRIPTION
Scans the data from the given file pointer and extract each embedded uuencoded file into a temporary file. PARAMETERS
o $fp - A valid file pointer. RETURN VALUES
Returns an array of associative arrays listing filename information. +-------------+-------------------------------------------------+ | | | | filename | | | | | | | Path to the temporary file name created | | | | | | | |origfilename | | | | | | | The original filename, for uuencoded parts only | | | | +-------------+-------------------------------------------------+ The first filename entry is the message body. The next entries are the decoded uuencoded files. EXAMPLES
Example #1 mailparse_uudecode_all(3) example <?php $text = <<<EOD To: fred@example.com hello, this is some text hello. blah blah blah. begin 644 test.txt /=&AI<R!I<R!A('1E<W0* ` end EOD; $fp = tmpfile(); fwrite($fp, $text); $data = mailparse_uudecode_all($fp); echo "BODY "; readfile($data[0]["filename"]); echo "UUE ({$data[1]['origfilename']}) "; readfile($data[1]["filename"]); // Clean up unlink($data[0]["filename"]); unlink($data[1]["filename"]); ?> The above example will output: BODY To: fred@example.com hello, this is some text hello. blah blah blah. UUE (test.txt) this is a test PHP Documentation Group MAILPARSE_UUDECODE_ALL(3)
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