Course Advanced  19911

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

Course Advanced  9553

Course Introduction："PHP Development Verification Code Tutorial" will introduce how to use PHP code to create a simple verification code

Course Advanced  19199

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

Course Advanced  9104

Course Introduction："JS Development Verification Form Tutorial" will introduce the front-end div+css layout in detail and achieve the effect of verification form through native js code.

Course Elementary  41557

Course Introduction："Session Implementation Login and Authentication Tutorial" mainly introduces how to use PHP for session-based login and authentication.

Course Introduction：php verification code class php verification code

2016-07-25 comment 0  1089

Course Introduction：PHP verification code, php verification code code. PHP verification code, php verification code code. Design a verification code class. You can call the verification code class at any time when needed. Save it as ValidateCode.class.php 1? php 2 // Verification code class 3 session

2016-07-13 comment 0  902

Course Introduction：PHP production verification code, php verification code. PHP production verification code, php verification code PHP production verification code detailed tutorial effect: myvcode.class.php: encapsulates the class to create the verification code 1: ?php 2: /* 3: * file:myvcode.class.php 4: * Verification Code class

2016-07-13 comment 0  1097

Course Introduction：Verification code class, php verification code class. Verification code class, php verification code class. Familiar with related image processing functions, simple verification code class 1 // code class 2 class ValidateCode { 3 private $charset = 'abcdefghkmnprstuvwxyzABCDEFGHKMNP

2016-07-12 comment 0  1013

Course Introduction：PHP form data validation class, PHP form validation. php form data validation class, php form validation very easy to use and convenient form data validation class? php // validation class class Fun{ function isEmpty( $val ) { if (! is_string ( $val )) return fals

2016-07-13 comment 0  1045