📄 function.svn-update.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>Update working copy</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="ref.svn.html">SVN Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.tcpwrap.html">TCP</a></div> <div class="up"><a href="ref.svn.html">SVN Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.svn-update" class="refentry"> <div class="refnamediv"> <h1 class="refname">svn_update</h1> <p class="verinfo">(PECL svn:0.1-0.2)</p><p class="refpurpose"><span class="refname">svn_update</span> — <span class="dc-title">Update working copy</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">int</span> <span class="methodname"><b><b>svn_update</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$path</tt></span> [, <span class="methodparam"><span class="type">int</span> <tt class="parameter">$revno</tt></span> [, <span class="methodparam"><span class="type">bool</span> <tt class="parameter">$recurse</tt></span> ]] )</div> <p class="para rdfs-comment"> Update working copy at <i><tt class="parameter">path</tt></i> to revision <i><tt class="parameter">revno</tt></i>. If <i><tt class="parameter">recurse</tt></i> is true, directories will be recursively updated. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">path</tt></i></span> <dd> <p class="para"> Path to local working copy. </p> <blockquote><p><b class="note">Note</b>: <span class="simpara">Relative paths will be resolved as if the current working directory was the one that contains the PHP binary. To use the calling script's working directory, use <a href="function.realpath.html" class="function">realpath()</a> or dirname(__FILE__).</span></p></blockquote> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">revno</tt></i></span> <dd> <p class="para"> Revision number to update to, default is <b><tt>SVN_REVISION_HEAD</tt></b>. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">recurse</tt></i></span> <dd> <p class="para"> Whether or not to recursively update directories, default is <b><tt>TRUE</tt></b>. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns new revision number on success, returns <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 notes"> <h3 class="title">Notes</h3> <div class="warning"><b class="warning">Warning</b><p class="simpara">This function is<em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, andsurrounding documentation may change without notice in a future release of PHP.This function should be used at your own risk.</p></div> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 Basic example</b></p> <div class="example-contents"><p> This example demonstrates basic usage of this function: </p></div> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">svn_update</span><span style="color: #007700">(</span><span style="color: #0000BB">realpath</span><span style="color: #007700">(</span><span style="color: #DD0000">'working-copy'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>234</pre></div> </pre></div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.svn-checkout.html" class="function" rel="rdfs-seeAlso">svn_checkout()</a></li> <li class="member"><a href="function.svn-commit.html" class="function" rel="rdfs-seeAlso">svn_commit()</a></li> <li class="member"><a href="http://svnbook.red-bean.com/en/1.2/svn.ref.svn.c.update.html" class="link external">» SVN documentation for svn update</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.svn.html">SVN Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.tcpwrap.html">TCP</a></div> <div class="up"><a href="ref.svn.html">SVN 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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