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21 lines
1013 B
HTML
21 lines
1013 B
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>is_float 的别名</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.is-double" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">is_double</h1>
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<p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">is_double</span> — <span class="dc-title"><span class="function"><a href="is_float.html" class="function">is_float()</a></span> 的别名</span></p>
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</div>
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<div class="refsect1 unknown-seealsp" id="refsect1-function.is-double-unknown-seealsp">
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<h3 class="title">描述</h3>
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<p class="para">
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此函数是 <span class="function"><a href="is_float.html" class="function">is_float()</a></span> 的别名函数。
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</p>
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</div>
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</div></div></div></body></html> |