<?php include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc'; $TOC = array(); $TOC_DEPRECATED = array(); $PARENTS = array(); include_once dirname(__FILE__) ."/toc/class.swoole-client.inc"; $setup = array ( 'home' => array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'swoole-client.send.php', 1 => 'Swoole\\Client::send', 2 => 'Send data to the remote TCP socket.', ), 'up' => array ( 0 => 'class.swoole-client.php', 1 => 'Swoole\\Client', ), 'prev' => array ( 0 => 'swoole-client.resume.php', 1 => 'Swoole\\Client::resume', ), 'next' => array ( 0 => 'swoole-client.sendfile.php', 1 => 'Swoole\\Client::sendfile', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/swoole/swoole/client/send.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?> <div id="swoole-client.send" class="refentry"> <div class="refnamediv"> <h1 class="refname">Swoole\Client::send</h1> <p class="verinfo">(PECL swoole >= 1.9.0)</p><p class="refpurpose"><span class="refname">Swoole\Client::send</span> — <span class="dc-title">Send data to the remote TCP socket.</span></p> </div> <div class="refsect1 description" id="refsect1-swoole-client.send-description"> <h3 class="title">说明</h3> <div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="methodname"><strong>Swoole\Client::send</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$data</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$flag</code><span class="initializer"> = ?</span></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div> <p class="para rdfs-comment"> </p> </div> <div class="refsect1 parameters" id="refsect1-swoole-client.send-parameters"> <h3 class="title">参数</h3> <dl> <dt><code class="parameter">data</code></dt> <dd> <p class="para"> The data to send which can be string or binary </p> </dd> <dt><code class="parameter">flag</code></dt> <dd> <p class="para"> </p> </dd> </dl> </div> <div class="refsect1 returnvalues" id="refsect1-swoole-client.send-returnvalues"> <h3 class="title">返回值</h3> <p class="para"> If the client sends data successfully, it returns the length of data sent. Or it returns false and sets $swoole_client->errCode. For sync client, there is no limit for the data to send. For async client, The limit for the data to send is socket_buffer_size. </p> </div> </div><?php manual_footer($setup); ?>