01-10-2008
read and write from a file
I have tried to show the file name whose size is greater than 200 byte in current directory.
Please help me.
ls -l | tr -s " " " " | cut -f 5,9 -d " " >out.txt
#set -a x `cat out.txt`
i=0
`cat out.txt` | while [ $i -le 5 ]
do
read x
echo $x
#re=200
j=0
if [ "${x[$j]}" < "200" ]
then
echo $j
j=`expr $j + 1`
echo ${x[$j]}
fi
i=`expr $i + 1`
done
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LEARN ABOUT PHP
ziparchive.open
ZIPARCHIVE.OPEN(3) 1 ZIPARCHIVE.OPEN(3)
ZipArchive::open - Open a ZIP file archive
SYNOPSIS
mixed ZipArchive::open (string $filename, [int $flags])
DESCRIPTION
Opens a new zip archive for reading, writing or modifying.
PARAMETERS
o $filename
- The file name of the ZIP archive to open.
o $flags
- The mode to use to open the archive.
o ZipArchive::OVERWRITE
o ZipArchive::CREATE
o ZipArchive::EXCL
o ZipArchive::CHECKCONS
RETURN VALUES
o $Error codes
- Returns TRUE on success or the error code.
o ZipArchive::ER_EXISTS File already exists.
o ZipArchive::ER_INCONS Zip archive inconsistent.
o ZipArchive::ER_INVAL Invalid argument.
o ZipArchive::ER_MEMORY Malloc failure.
o ZipArchive::ER_NOENT No such file.
o ZipArchive::ER_NOZIP Not a zip archive.
o ZipArchive::ER_OPEN Can't open file.
o ZipArchive::ER_READ Read error.
o ZipArchive::ER_SEEK Seek error.
EXAMPLES
Example #1
Open and extract
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip');
if ($res === TRUE) {
echo 'ok';
$zip->extractTo('test');
$zip->close();
} else {
echo 'failed, code:' . $res;
}
?>
Example #2
Create an archive
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip', ZipArchive::CREATE);
if ($res === TRUE) {
$zip->addFromString('test.txt', 'file content goes here');
$zip->addFile('data.txt', 'entryname.txt');
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>
PHP Documentation Group ZIPARCHIVE.OPEN(3)