codeigniter numeric validation

In BS programming, we often need to verify the data submitted by the customer. Each scripting language has its own Authentication mode, and codeignite also provides a set of very useful class libraries-validation class. Like other class libraries,

CodeIgniter's form helper function: the input data sets us to focus on how you use your HTML pages. One of the most important parts of any dynamic website is interacting with users, and this usually means using HTML forms. The form helper function

JavaScript can be used to validate these input data in an HTML form before the data is sent to the server. The typical form data that is validated by JavaScript is: • Has the user filled out the required items in the form?• Is the email address

CodeIgniter form verification To use CodeIgniter form verification, add:? 12345678910111213141516171819202122232425262728293031323334353637383940414243444546 $ This-> load-> helper ('form'); $ this-> load-> library ('form _ validation ');

Codeigniter's form helper function: the input data sets us to focus on how you use your HTML pages. One of the most important parts of any dynamic website is interacting with users, and this usually means using HTML forms. The form helper function

PHP Shopping Cart category, ported to CodeIgniter Session (' Cart_contents ')!== FALSE) {$this->_cart_contents = $this->session (' cart_contents ');} else{//initialization Data $this->_cart_contents[' cart_total '] = 0; $this->_cart_contents['

Creating a JavaScript Form validation plug-in can be said to be a tedious process involving initial design, development, testing, and so on. In fact, a good programmer is not only a technical master, but also should be good fake in foreign objects.

PHP developers should be aware of the 24 cool PHP libraries (micro-framework) As a PHP developer, now is an exciting time. Many useful libraries are distributed every day, and these libraries are easy to discover and use on GitHub. Here are some of

As a PHP developer, it is an exciting moment. Many useful libraries are distributed every day and can be easily found and used on Github. Below are the 24 coolest libraries I have ever met. Your favorite library is not in this list? Now, as a PHP

As a PHP developer, it is an exciting moment. Many useful libraries are distributed every day and can be easily found and used on Github. Below are the 24 coolest libraries I have ever met. Your favorite library is not in this list? Share it in the