mirror of
https://github.com/sigmasternchen/php-doc-en
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96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
142 lines
3.6 KiB
XML
142 lines
3.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<chapter xml:id="zip.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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&reftitle.examples;
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<example>
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<title>Create a Zip archive</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$zip = new ZipArchive();
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$filename = "./test112.zip";
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if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) {
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exit("cannot open <$filename>\n");
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}
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$zip->addFromString("testfilephp.txt" . time(), "#1 This is a test string added as testfilephp.txt.\n");
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$zip->addFromString("testfilephp2.txt" . time(), "#2 This is a test string added as testfilephp2.txt.\n");
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$zip->addFile($thisdir . "/too.php","/testfromfile.php");
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echo "numfiles: " . $zip->numFiles . "\n";
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echo "status:" . $zip->status . "\n";
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$zip->close();
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?>
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]]>
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</programlisting>
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</example>
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<example>
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<title>Dump the archive details and listing</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$za = new ZipArchive();
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$za->open('test_with_comment.zip');
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print_r($za);
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var_dump($za);
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echo "numFiles: " . $za->numFiles . "\n";
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echo "status: " . $za->status . "\n";
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echo "statusSys: " . $za->statusSys . "\n";
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echo "filename: " . $za->filename . "\n";
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echo "comment: " . $za->comment . "\n";
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for ($i=0; $i<$za->numFiles;$i++) {
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echo "index: $i\n";
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print_r($za->statIndex($i));
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}
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echo "numFile:" . $za->numFiles . "\n";
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?>
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]]>
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</programlisting>
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</example>
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<example>
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<title>Zip stream wrapper, read an OpenOffice meta info</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$reader = new XMLReader();
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$reader->open('zip://' . dirname(__FILE__) . '/test.odt#meta.xml');
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$odt_meta = array();
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while ($reader->read()) {
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if ($reader->nodeType == XMLREADER::ELEMENT) {
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$elm = $reader->name;
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} else {
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if ($reader->nodeType == XMLREADER::END_ELEMENT && $reader->name == 'office:meta') {
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break;
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}
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if (!trim($reader->value)) {
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continue;
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}
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$odt_meta[$elm] = $reader->value;
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}
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}
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print_r($odt_meta);
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?>
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]]>
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</programlisting>
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</example>
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<para>
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This example uses the old API (PHP 4), it opens a ZIP file
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archive, reads each file in the archive and prints out its
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contents. The <filename>test2.zip</filename> archive used in this
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example is one of the test archives in the ZZIPlib source
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distribution.
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</para>
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<example>
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<title>Zip Usage Example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$zip = zip_open("/tmp/test2.zip");
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if ($zip) {
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while ($zip_entry = zip_read($zip)) {
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echo "Name: " . zip_entry_name($zip_entry) . "\n";
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echo "Actual Filesize: " . zip_entry_filesize($zip_entry) . "\n";
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echo "Compressed Size: " . zip_entry_compressedsize($zip_entry) . "\n";
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echo "Compression Method: " . zip_entry_compressionmethod($zip_entry) . "\n";
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if (zip_entry_open($zip, $zip_entry, "r")) {
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echo "File Contents:\n";
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$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
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echo "$buf\n";
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zip_entry_close($zip_entry);
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}
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echo "\n";
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}
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zip_close($zip);
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}
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?>
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]]>
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</programlisting>
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</example>
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</chapter>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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