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<p>is_long
<p><a href="function.is-integer.html">Пред.</a>
<p><a href="function.is-null.html">След.</a>
<h1><a name="function.is-long"></a>is_long</h1>
<p><a name="AEN168515"></a>
<p>(PHP3, PHP4, PHP5)is_long -- Alias of <a href="function.is-int.html">is_int()</a>
<p><a name="AEN168519"></a>
<h2>Описание</h2>
<p>- This function is an alias of:
<p><a href="function.is-int.html">is_int()</a>.
<p><a href="function.is-integer.html">Пред.</a>
<p><a href="index.html">Начало</a>
<p><a href="function.is-null.html">След.</a>
<p>is_integer
<p><a href="ref.var.html">Уровень выше</a>
<p>is_null
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