PHP zip_entry_filesize()Function


PHP Zip File 参考手册Complete PHP Zip File Reference Manual

Definition and Usage

The zip_entry_filesize() function returns the original file size of the zip archive entry (before compression).

Syntax

zip_entry_filesize(zip_entry)

Parameters Description
zip_entry Required. Specifies the zip entry resource to be read (the zip entry opened by zip_read()).


Example

<?php
$zip = zip_open("test.zip");

if ($zip)
{
while ($zip_entry = zip_read($zip))
{
echo "<p>";
echo "Name: " . zip_entry_name($zip_entry) . "<br />";
echo "Original size: " . zip_entry_filesize($zip_entry);
echo "</p>";
}
zip_close($zip);
}
?>

The above code will output:

Name: ziptest.txt
Original size: 59

Name: htmlziptest.html
Original size: 124


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