我见过PHP中的ZipArchive类,它可以让你读取压缩文件。但我想知道是否有一种方法可以在不先提取文件的情况下遍历其内容
发布于 2013-11-26 08:38:19
http://www.php.net/manual/en/function.zip-entry-read.php
<?php
$zip = zip_open("test.zip");
if (is_resource($zip))
{
while ($zip_entry = zip_read($zip))
{
echo "<p>";
echo "Name: " . zip_entry_name($zip_entry) . "<br />";
if (zip_entry_open($zip, $zip_entry))
{
echo "File Contents:<br/>";
$contents = zip_entry_read($zip_entry);
echo "$contents<br />";
zip_entry_close($zip_entry);
}
echo "</p>";
}
zip_close($zip);
}
?>
发布于 2018-08-16 15:02:20
我这样解决了这个问题。
$zip = new \ZipArchive();
$zip->open(storage_path('app/'.$request->vrfile));
$name = '';
//looped through the zip files and got each index name of the files
//since I only wanted the first name which is the folder name I break the loop
//after updating the variable $name with the index name and that's it
for( $i = 0; $i < $zip->numFiles; $i++ ){
$filename = $zip->getNameIndex($i);
var_dump($filename);
$name = $filename;
if ($i == 1){
break;
}
}
var_dump($name);
发布于 2012-03-22 14:38:37
重复问题。在发帖前进行搜索。PHP library that can list contents of zip / rar files
<?php
$rar_file = rar_open('example.rar') or die("Can't open Rar archive");
$entries = rar_list($rar_file);
foreach ($entries as $entry) {
echo 'Filename: ' . $entry->getName() . "\n";
echo 'Packed size: ' . $entry->getPackedSize() . "\n";
echo 'Unpacked size: ' . $entry->getUnpackedSize() . "\n";
$entry->extract('/dir/extract/to/');
}
rar_close($rar_file);
?>
https://stackoverflow.com/questions/9817525
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