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193 lines
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HTML
193 lines
5.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Notifies listening clients</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.gupnp-service-notify" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">gupnp_service_notify</h1>
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<p class="verinfo">(PECL gupnp >= 0.1.0)</p><p class="refpurpose"><span class="refname">gupnp_service_notify</span> — <span class="dc-title">Notifies listening clients</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.gupnp-service-notify-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>gupnp_service_notify</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$service</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
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, <span class="methodparam"><span class="type">int</span> <code class="parameter">$type</code></span>
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, <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$value</code></span>
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) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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Notifies listening clients that the property have changed to the specified values.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.gupnp-service-notify-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">service</code></dt>
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<dd>
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<p class="para">
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A service identifier.
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</p>
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</dd>
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<dt>
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<code class="parameter">name</code></dt>
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<dd>
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<p class="para">
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The name of the variable.
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</p>
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</dd>
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<dt>
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<code class="parameter">type</code></dt>
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<dd>
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<p class="para">
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The type of the variable. Type can be one of the following values:
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<dl>
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<dt>
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<strong><code>GUPNP_TYPE_BOOLEAN</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is boolean.
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</span>
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</dd>
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<dt>
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<strong><code>GUPNP_TYPE_INT</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is integer.
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</span>
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</dd>
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<dt>
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<strong><code>GUPNP_TYPE_LONG</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is long.
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</span>
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</dd>
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<dt>
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<strong><code>GUPNP_TYPE_DOUBLE</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is double.
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</span>
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</dd>
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<dt>
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<strong><code>GUPNP_TYPE_FLOAT</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is float.
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</span>
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</dd>
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<dt>
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<strong><code>GUPNP_TYPE_STRING</code></strong></dt>
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<dd>
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<span class="simpara">
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Type of the variable is string.
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</span>
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</dd>
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</dl>
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</p>
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</dd>
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<dt>
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<code class="parameter">value</code></dt>
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<dd>
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<p class="para">
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The value of the variable.
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.gupnp-service-notify-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
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</p>
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</div>
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<div class="refsect1 errors" id="refsect1-function.gupnp-service-notify-errors">
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<h3 class="title">错误／异常</h3>
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<p class="para">
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Issues E_WARNING with either not correctly defined type of the variable or the value is not corresponding to the defined type.
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.gupnp-service-notify-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member"><span class="function"><a href="gupnp_service_freeze_notify.html" class="function" rel="rdfs-seeAlso">gupnp_service_freeze_notify()</a> - Freeze new notifications</span></li>
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<li class="member"><span class="function"><a href="gupnp_service_thaw_notify.html" class="function" rel="rdfs-seeAlso">gupnp_service_thaw_notify()</a> - Sends out any pending notifications and stops queuing of new ones</span></li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |