(PHP 4 >= 4.2.0, PHP 5, PHP 7)
var_export — 锟斤拷锟斤拷蚍祷锟揭伙拷锟斤拷锟斤拷锟斤拷锟斤拷址锟斤拷锟斤拷锟绞�
锟剿猴拷锟斤拷锟斤拷锟截癸拷锟节达拷锟捷革拷锟矫猴拷锟斤拷锟侥憋拷锟斤拷锟侥结构锟斤拷息锟斤拷锟斤拷锟斤拷 var_dump() 锟斤拷锟狡ｏ拷锟斤拷同锟斤拷锟斤拷锟戒返锟截的憋拷示锟角合凤拷锟斤拷 PHP 锟斤拷锟诫。
锟斤拷锟斤拷锟斤拷通锟斤拷锟斤拷锟斤拷锟斤拷锟侥第讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷为
TRUE锟斤拷锟接讹拷锟斤拷锟截憋拷锟斤拷锟侥憋拷示锟斤拷
锟饺斤拷 var_export() 锟斤拷 var_dump().
<pre>
<?php
$a = array (1, 2, array ("a", "b", "c"));
var_export ($a);
/* 锟斤拷锟斤拷锟�
array (
0 => 1,
1 => 2,
2 =>
array (
0 => 'a',
1 => 'b',
2 => 'c',
),
)
*/
$b = 3.1;
$v = var_export($b, TRUE);
echo $v;
/* 锟斤拷锟斤拷锟�
3.1
*/
?>
</pre>