PHP Magic function

Source: Internet
Author: User
Tags php class

This article mainly introduced the PHP magic function __call () usage, the example analysis __call () function and the use skill, has certain reference value, the need friend may refer to the next

This article analyzes the PHP magic function __call () usage. Share to everyone for your reference. Specifically as follows:

PHP Magic Function __call () Introduction, read the following example to understand:

?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16-17 <?php class a{public $name function test1 ($a) {echo "test1111";} function Test2 ($a) {echo "test2222";}//When an object calls a party , and when the method does not exist, the system automatically calls the __call () function __call ($method, $val) {echo class cannot find the method: ". $method;}} $AAA = new A (); $AAA->test (1);?>

Output results:

Method not found in class: test

I hope this article will help you with your PHP program design.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.