Question

Array([1]=>stdClass Object ([a]=>1[b]=>1[c]=>123))如何用PHP foreach 遍历这种带对象的二维数组

我用
foreach ($parame as $key => $val){
$a = $key;
$b= $val['a'];
$c= $val['b'];
$d= $val['c'];
}

遍历报错PHP Parse error: syntax error, unexpected 'Object' (T_STRING), expecting ')' in D:\www\myweb\dfjklog.php on line 20

Answer 1

stdClass Object（。。。。）这是一个对象，你可以这样
foreach ($parame as $key => $val){
$b=$val->a;
$c=$val->b;
$d=$val->c;
}

Answer 2

你这是两层了，你要在嵌套一个循环，遍历元素对象。