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is_array( )函数？该如何处理
- WBOYOriginal
- 2016-06-13 12:36:12707browse
is_array( )函数？
http://docs.php.net/manual/zh/function.in-array.php
<br />
<?<br />
$x=array(1,2,3);<br />
$y=is_array(1,$x);<br />
echo $y;<br />
?><br />
php程序，为什么出错？
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