This article mainly shares with you the technical summary of javascript pop-up windows. Here are some pop-up window parameters. You can set them by yourself. The parameters are optional and separated by commas. String --List the object table separated by commas. Each item has its own value, and they will be separated (eg: "fullscreen=yes, toolbar=yes"). The following are the various features that are supported.
channelmode = { yes | no | 1 | 0 } | Whether to display the ladder mode in the window | The default is no |
directories = { yes | no | 1 | 0 } | Whether to display various buttons in the window | The default is yes |
fullscreen = { yes | no | 1 | 0 } | Whether to display the browser in full screen mode | The default is no |
height = number | Specify the height of the window, the unit is pixels | The minimum value is 100 |
left = number | Specify The distance between the window and the left border, in pixels | The value must be greater than or equal to 0 |
location = { yes | no | 1 | 0 } | Specify whether to display the address bar in the window | The default is yes |
menubar = { yes | no | 1 | 0 } | Specify whether to display the address bar in the window Display the menu bar in the window | The default is yes |
resizable = { yes | no | 1 | 0 } | Specify whether to display the resizable menu bar in the window Handle for user resizing | Default is yes |
scrollbars = { yes | no | 1 | 0 } | Specifies whether to display in the window Horizontal or vertical scroll bar | The default is yes |
status = { yes | no | 1 | 0 } | Specifies whether to display status in the window Column | Defaults to yes |
Specifies whether to display the title bar in the window. In the case of non-calling HTML Application or a dialog box, this item will be ignored | The default is yes | |
Specify whether to display the toolbar in the window, including buttons such as forward, back, stop, etc. | The default is yes | ##width = number |
The minimum value is 100 | top = number | |
The value must be greater than or equal to 0 |
The above is the detailed content of Technical summary sharing of javascript pop-up windows. For more information, please follow other related articles on the PHP Chinese website!

PEAR is a PHP framework for reusable components, enhancing development with package management, coding standards, and community support.

PHP is a versatile scripting language used mainly for web development, creating dynamic pages, and can also be utilized for command-line scripting, desktop apps, and API development.

The article discusses PHP's evolution from "Personal Home Page Tools" in 1995 to "PHP: Hypertext Preprocessor" in 1998, reflecting its expanded use beyond personal websites.

Effective methods to prevent session fixed attacks include: 1. Regenerate the session ID after the user logs in; 2. Use a secure session ID generation algorithm; 3. Implement the session timeout mechanism; 4. Encrypt session data using HTTPS. These measures can ensure that the application is indestructible when facing session fixed attacks.

Implementing session-free authentication can be achieved by using JSONWebTokens (JWT), a token-based authentication system where all necessary information is stored in the token without server-side session storage. 1) Use JWT to generate and verify tokens, 2) Ensure that HTTPS is used to prevent tokens from being intercepted, 3) Securely store tokens on the client side, 4) Verify tokens on the server side to prevent tampering, 5) Implement token revocation mechanisms, such as using short-term access tokens and long-term refresh tokens.

The security risks of PHP sessions mainly include session hijacking, session fixation, session prediction and session poisoning. 1. Session hijacking can be prevented by using HTTPS and protecting cookies. 2. Session fixation can be avoided by regenerating the session ID before the user logs in. 3. Session prediction needs to ensure the randomness and unpredictability of session IDs. 4. Session poisoning can be prevented by verifying and filtering session data.

To destroy a PHP session, you need to start the session first, then clear the data and destroy the session file. 1. Use session_start() to start the session. 2. Use session_unset() to clear the session data. 3. Finally, use session_destroy() to destroy the session file to ensure data security and resource release.

How to change the default session saving path of PHP? It can be achieved through the following steps: use session_save_path('/var/www/sessions');session_start(); in PHP scripts to set the session saving path. Set session.save_path="/var/www/sessions" in the php.ini file to change the session saving path globally. Use Memcached or Redis to store session data, such as ini_set('session.save_handler','memcached'); ini_set(


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

WebStorm Mac version
Useful JavaScript development tools

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

ZendStudio 13.5.1 Mac
Powerful PHP integrated development environment

Atom editor mac version download
The most popular open source editor

Dreamweaver CS6
Visual web development tools
