Name: PHP development verification code tutorial
Uploaded: 2022-04-11T16:42:07+8:00
Description: PHP practical tutorial, learn how to make verification codes and verifications with numbers and letters, and understand all aspects of the difficulties and processes.

PHP practical tutorial, learn how to make verification codes and verifications with numbers and letters, and understand all aspects of the difficulties and processes.

Difficulty：Advanced

Total of7 chapters

47690 plays

Chapter1PHP development verification code tutorial: Introduction to the opening of PHP development verification code tutorial; PHP development verification code tutorial: Create verification code base map; PHP development verification code tutorial to implement digital verification code; PHP development verification code adding interference elements; PHP development verification code mixed letter and number verification code; PHP development verification code using session to store verification information; Use of verification code for PHP development verification code

About Instructor

大家讲道理: PHP developer

You will learn:: "php development verification code" can learn how to make verification codes, use PHP's drawing extension GD library, how to use GD functions to draw pictures and verification code content, and verify the correctness of the input verification code.

PHP development verification code tutorial

About Instructor

php.cn