PhpDesigner (29€ for non-commercial use, 69€ for commercial use) is a full-fledged PHP, CSS, HTML, and JavaScript editor, with code completion and syntax highlighting for all four languages.

The Web Development Master Class Certification Bundle contains 35 hours of educational content that will teach you how to code in HTML, CSS, JavaScript, Bootstrap, PHP, MySQL, and more.

Open an HTML document that has an image and find the document's section. Paste the code shown below inside that section.This code creates a CSS class named stretchX.

The "CSS Sticky Footer" technique is reliable and works across all browsers. Open your Web page in Notepad or a code editor. Check the HTML code for a div that wraps around the entire page's content.