magic-methods

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Here's a puzzler: __set($value, $name) not called when a setter matching $obj->$key exists, but is called when it doesn't

Here\'s the context: $values = $form->getValues(); foreach($values as $key=>$value) { $obj->{$key} = $value;[详细]

2023-04-12 17:58 分类：问答
Object to return property?

I have a class called Type: class Type { ... } Which has a property named $value: 开发者_高级运维class Type {[详细]

2023-04-01 00:04 分类：问答
Why doesn't Python have a hybrid getattr + __getitem__ built in?

I have methods that accept dicts or other objects and the names of \"fields\" to fetch from those objects. If the object is a dict then the method uses __getitem__ to retrieve the named key, or else i[详细]

2023-03-20 22:58 分类：问答
string matching for a magic __call method

I have a set of methods named like getThing($what, $extra_args) (get is always present in the name) ...and besides the normal way of calling them, I also want to be able to call them like:[详细]

2023-03-18 22:57 分类：问答
how does the Image Gallery form get populated in Magento Admin

I can see that Mage_Adminhtml_Block_Catalog_Product_Helper_Form_Gallery_Content::getImagesJson() and app\\design\\adminhtml\\default\\default\\template\\catalog\\product\\helper\\gallery.phtml are res[详细]

2023-03-14 09:45 分类：问答
Yii's magic method for controlling all actions under a controller

Commando need\'s help from you. I have a controller in Yii: class PageController extends Controller { public function actionSOMETHING_MAGIC($pagename) {[详细]

2023-03-13 05:07 分类：问答
Readonly multidimensional array property, PHP

I\'ve been fooling with ArrayAccess and PHP\'s magic (__get, __set) for awhile now, and I\'m stuck. I\'m trying to implement a class in which some properties, which are arrays, are read only. They wi[详细]

2023-03-12 17:03 分类：问答
&__get() issues, again. Major frustration is afoot

开发者_如何学JAVAAlrighty, I\'m getting quite frustrated, namely because I thought I had this issue solved, or had accomplished this successfully before.[详细]

2023-03-11 05:27 分类：问答
How to implement __isset() magic method in PHP?

I\'m trying to make functions like empty() and isset() work with data returned by methods. What I have so far:[详细]

2023-03-10 06:26 分类：问答
Is there a magic class function that can get a class constructor to take arguments like an associative array?

I have some code that looks something like this: <? $addr = array(\"city\" => $city, \"streetname\" => $streetname,[详细]

2023-03-10 00:53 分类：问答