So greifen Sie in PHP auf die Eigenschaften eines Objekts zu

<?php
/**
 * Created by PhpStorm.
 * User: FLY.YUAN
 * Date: 16-6-14
 * Time: 下午2:26
 */
 
 function toObject($array)
{
    //$o = (object)&#39;&#39;;
    $o = new \stdClass();
 
    foreach ($array as $key => $value) {
        if (is_array($value)) {
            $value = toObject($value);
        }
 
        $o->$key = $value;
    }
 
    return $o;
}
$obj = toObject(array( array(1=>23)));
echo "<pre class="brush:php;toolbar:false">";
//JSON encode, and then decode your object passing true as the second param in the decode function.
//This will return an associative array.
//var_dump(json_decode(json_encode($obj), true));
var_dump($obj->{0}->{1});
 
$a = array(&#39;123&#39; => &#39;123&#39;, &#39;123foo&#39; => &#39;123foo&#39;);
$o = json_decode(json_encode($a), true);
var_dump($o);
 
function recursive_cast_to_array($o) {
    $a = (array)$o;
    foreach ($a as &$value) {
        if (is_object($value)) {
            $value = recursive_cast_to_array($value);
        }
    }
 
    return $a;
}
$myVar = toObject(array(&#39;highlighting&#39; => array(&#39;448364&#39; => array(&#39;Data&#39; => array(123)))));
$arr = recursive_cast_to_array($myVar);
echo 134;
var_dump( $myVar->highlighting->{448364}->Data->{0});
 
var_dump(NULL == false);
 
$test = array();
$test[&#39;$.router&#39;] = 123;
var_dump($test);