function.ziparchive-locatename.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Returns the index of the entry in the archive</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ziparchive-getstream.html">ZipArchive::getStream</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ziparchive-open.html">ZipArchive::open</a></div> <div class="up"><a href="ref.zip.html">Zip Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.ziparchive-locatename" class="refentry"> <div class="refnamediv"> <h1 class="refname">ZipArchive::locateName</h1> <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">ZipArchive::locateName</span> — <span class="dc-title">Returns the index of the entry in the archive</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <span class="methodname"><b><b>ZipArchive::locateName</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$name</tt></span> [, <span class="methodparam"><span class="type">int</span> <tt class="parameter">$flags</tt></span> ] )</div> <p class="para rdfs-comment"> Locates an entry using its name. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">name</tt></i></span> <dd> <p class="para"> The name of the entry to look up </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">flags</tt></i></span> <dd> <p class="para"> The function returns the index of the file named fname in archive. The flags are specified by ORing the following values, or 0 for none of them. <ul class="itemizedlist"> <li class="listitem"> <p class="para"> <b><tt>ZIPARCHIVE::FL_NOCASE</tt></b> </p> </li> <li class="listitem"> <p class="para"> <b><tt>ZIPARCHIVE::FL_NODIR</tt></b> </p> </li> </ul> </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the index of the entry on success or <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <div class="example"> <p><b>Example #1 Create an archive and then use it with locateName</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$file </span><span style="color: #007700">= </span><span style="color: #DD0000">'testlocate.zip'</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$zip </span><span style="color: #007700">= new </span><span style="color: #0000BB">ZipArchive</span><span style="color: #007700">;<br />if (</span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">open</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">, </span><span style="color: #0000BB">ZIPARCHIVE</span><span style="color: #007700">::</span><span style="color: #0000BB">CREATE</span><span style="color: #007700">) !== </span><span style="color: #0000BB">TRUE</span><span style="color: #007700">) {<br /> exit(</span><span style="color: #DD0000">'failed'</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">addFromString</span><span style="color: #007700">(</span><span style="color: #DD0000">'entry1.txt'</span><span style="color: #007700">, </span><span style="color: #DD0000">'entry #1'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">addFromString</span><span style="color: #007700">(</span><span style="color: #DD0000">'entry2.txt'</span><span style="color: #007700">, </span><span style="color: #DD0000">'entry #2'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">addFromString</span><span style="color: #007700">(</span><span style="color: #DD0000">'dir/entry2d.txt'</span><span style="color: #007700">, </span><span style="color: #DD0000">'entry #2'</span><span style="color: #007700">);<br /><br />if (!</span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">status </span><span style="color: #007700">== </span><span style="color: #0000BB">ZIPARCHIVE</span><span style="color: #007700">::</span><span style="color: #0000BB">ER_OK</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"failed to write zip\n"</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">close</span><span style="color: #007700">();<br /><br />if (</span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">open</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">) !== </span><span style="color: #0000BB">TRUE</span><span style="color: #007700">) {<br /> exit(</span><span style="color: #DD0000">'failed'</span><span style="color: #007700">);<br />}<br /><br />echo </span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">locateName</span><span style="color: #007700">(</span><span style="color: #DD0000">'entry1.txt'</span><span style="color: #007700">) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">locateName</span><span style="color: #007700">(</span><span style="color: #DD0000">'eNtry2.txt'</span><span style="color: #007700">) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">locateName</span><span style="color: #007700">(</span><span style="color: #DD0000">'eNtry2.txt'</span><span style="color: #007700">, </span><span style="color: #0000BB">ZIPARCHIVE</span><span style="color: #007700">::</span><span style="color: #0000BB">FL_NOCASE</span><span style="color: #007700">) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">locateName</span><span style="color: #007700">(</span><span style="color: #DD0000">'enTRy2d.txt'</span><span style="color: #007700">, </span><span style="color: #0000BB">ZIPARCHIVE</span><span style="color: #007700">::</span><span style="color: #0000BB">FL_NOCASE</span><span style="color: #007700">|</span><span style="color: #0000BB">ZIPARCHIVE</span><span style="color: #007700">::</span><span style="color: #0000BB">FL_NODIR</span><span style="color: #007700">) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$zip</span><span style="color: #007700">-></span><span style="color: #0000BB">close</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ziparchive-getstream.html">ZipArchive::getStream</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ziparchive-open.html">ZipArchive::open</a></div> <div class="up"><a href="ref.zip.html">Zip Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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