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76 lines
2.7 KiB
HTML
76 lines
2.7 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>Gets the block size of the specified hash</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.mhash-get-block-size" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">mhash_get_block_size</h1>
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<p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">mhash_get_block_size</span> — <span class="dc-title">Gets the block size of the specified hash</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.mhash-get-block-size-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>mhash_get_block_size</strong></span>
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( <span class="methodparam"><span class="type">int</span> <code class="parameter">$hash</code></span>
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) : <span class="type">int</span></div>
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<p class="para rdfs-comment">
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Gets the size of a block of the specified <code class="parameter">hash</code>.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.mhash-get-block-size-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">hash</code></dt>
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<dd>
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<p class="para">
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The hash ID. One of the <strong><code>MHASH_hashname</code></strong> constants.
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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.mhash-get-block-size-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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Returns the size in bytes or <strong><code>FALSE</code></strong>, if the <code class="parameter">hash</code>
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does not exist.
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.mhash-get-block-size-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-920">
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<p><strong>Example #1 <span class="function"><strong>mhash_get_block_size()</strong></span> Example</strong></p>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">mhash_get_block_size</span><span style="color: #007700">(</span><span style="color: #0000BB">MHASH_MD5</span><span style="color: #007700">); </span><span style="color: #FF8000">// 16<br /><br /></span><span style="color: #0000BB">?></span>
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</span>
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</pre></div>
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</div>
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</div>
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</p>
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</div>
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</div></div></div></body></html> |