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<html xmlns="http://www.w3.org/1999/xhtml">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>显示数组与对象</title>
</head>
<body>
<?php
$a = array(1, 2, array("aa", "bb", "cc"));
echo $a; echo "<hr />";
print_r($a); echo "<hr />";
var_dump($a); echo "<hr />";
var_export($a); echo "<hr />";
$b = var_export($a, true);
echo $b; echo "<hr />";
print_r($b); echo "<hr />";
var_dump($b); echo "<hr />";
$c = array ( 0 => 1, 1 => 2, 2 => array ( 0 => ‘aa‘, 1 => ‘bb‘, 2 => ‘cc‘, ), );
echo $c; echo "<hr />";
print_r($c); echo "<hr />";
var_dump($c); echo "<hr />";
?>
</body>
</html>PHP学习笔记之显示数组与对象示例
原文：http://blog.csdn.net/qiaoruozhuo/article/details/43195281
