有兴趣运行一下看看．

[striker_un]

<?
$me = array( array ("1","xx"), array ("1","ww"),"destArray"=>array("1","2"));


foreach ($me as $key => $val )
{
if( "destArray" === $key )
{
echo $key;
echo "是destArray\t";

}
else {
echo $key;
echo "不是destArray\t";
}
}

?>

[zcl8624]

楼上正解，发帖接分

[vitalgg]

[Quote=引用 2 楼 zcl8624 的回复:]
楼上正解，发帖接分
[/Quote]

蛋帖,你接啥!

[cqq]

怎么了？
这个很好理解吧， 0 不是 1不是 des 是

[striker_un]

题发错了。if( "destArray" == $key ) 是两个==,


发表于：2008-04-17 12:02:39 楼主
<?
$me = array( array ("1","xx"), array ("1","ww"),"destArray"=>array("1","2"));


foreach ($me as $key => $val )
{
if( "destArray" == $key )
{
echo $key;
echo "是destArray\t";

}
else {
echo $key;
echo "不是destArray\t";
}
}

?>