10 recommended courses on creating models

Backbone.js is a heavyweight web development framework. It is a js framework based on jquery and underscore. It mainly consists of three parts: Model, Collection, and View. 1.Model: Create a model to represent the data object, perform data verification, destroy the object or save it to the server. 2.Collection: It is a collection of Models that can add or delete elements, as well as some convenient operations. 3. View: You can bind html templates and events, you can render models or collections onto the page, and you can re-render the page by listening to events such as model changes or destruction. The advantage of Backbone is that it well separates data and interface, and separates event binding, which facilitates management and iteration, making the modularization of Javascript clearer. Backbone is more suitable for situations where there is a large amount of data on the page, making it easier to communicate complex information within the page. Below I used Backbone to write a table for adding, deleting, modifying and checking, referring to the Todos example on Backbone's official website. Backbone.js

1. Use Backbone.js to create an example code for adding, deleting, modifying and looking up tables

Introduction: Backbone.js is a heavyweight web development framework. It is a js framework based on jquery and underscore. It mainly consists of three parts: Model, Collection, and View. 1.Model: Create a model to represent the data object, perform data verification, destroy the object or save it to the server. 2.Collection: It is a collection of Models that can add or delete elements, as well as some convenient operations. 3. View: can bind html templates and

2. Yii Framework Official Guide Series 17 - Using Forms: Creating Models

#Introduction: Before writing the HTML code required for the form, we should first determine the type of data input from the end user and what the data should conform to What kind of rules. Model classes can be used to record this information. As defined in the model chapter,...

3. laravel Eloquent all() method queries the mysql date field and only returns the year

Introduction: The mysql date_key field attribute is date. After creating the model with laravel eloquent, use the all() method. The date_key field only returns the year. I don’t know if it’s the model time format setting or something else, please give me some advice. The code is as follows: Model: class Rpt_ep_read extends Model{ {...

4. The difference between the shortcut keys M and D in the ThinkPHP framework

Introduction: The difference between D() and M() methods: The main difference between D and M is that the M method does not require the creation of a model class file. The M method does not read the model class, so automatic verification is invalid by default, but it can be achieved through dynamic assignment. The D method must create a model class. We can use the following two methods to create a mapping object of a data table. The first one: $Test = D('Test') The second one: $Test = new Model('Test')

5. Analyzing the difference between M() and D() methods in thinkphp_PHP tutorial

Introduction: Analyzing M() in thinkphp The difference from the D() method. The difference between D() and M() methods: The main difference between D and M is that the M method does not need to create a model class file. The M method does not read the model class, so automatic verification is invalid by default, but it can

6. ThinkPHP's method of quickly creating a model for non-standard name data tables, thinkphp model_PHP tutorial

Introduction: ThinkPHP implements a method to quickly create models for non-standard name data tables, thinkphp model. ThinkPHP's method of quickly creating a model for a non-standard name data table, thinkphp model This article describes an example of ThinkPHP's method of quickly creating a model for a non-standard name data table. Share with everyone

7. Yii uses Forms, yiiforms_PHP tutorial

Introduction: Yii uses Forms, yiiforms. Yii uses Forms, yiiforms 1. Create a model a. Add the base class use yii/base/Model b. Create a class that inherits from the base class c. Create the required variables e. Define the rules f. Note that it is enclosed by []. For example:

8. Analyzing the difference between M() and D() methods in thinkphp

Introduction: Analyzing thinkphp The difference between the M() and D() methods in . The difference between D() and M() methods: The main difference between D and M is that the M method does not need to create a model class file. The M method does not read the model class, so automatic verification is invalid by default, but it can

9. ThinkPHP implements a method to quickly create models for non-standard name data tables, thinkphp model

Introduction: ThinkPHP implements non-standard name data tables A quick way to create models with standard name data tables, thinkphp models. ThinkPHP's method of quickly creating a model for a non-standard name data table, thinkphp model This article describes an example of ThinkPHP's method of quickly creating a model for a non-standard name data table. Share with everyone

10. Yii uses Forms, yiiforms

Introduction: Yii uses Forms, yiiforms. Yii uses Forms, yiiforms 1. Create a model a. Add the base class use yii/base/Model b. Create a class that inherits from the base class c. Create the required variables e. Define the rules f. Note that it is enclosed by []. For example:

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