How to create responsive web page with a menu bar and sidebar ..?

Creating a Responsive Web Page with a Menu Bar and Sidebar

This webpage explains how to create a responsive web page with a menu bar and sidebar using HTML, CSS, and JavaScript. The provided code uses the W3.CSS framework for styling and includes custom CSS for additional design and responsiveness.

Key Points

1. HTML Structure

• Menu Bar : A horizontal navigation bar that provides links to different sections.
• Sidebar : A vertical sidebar that contains additional links and can be toggled on or off.
• Content : The main content area of the page, adjusted to account for the sidebar.

2. Basic Styling and Responsiveness

• Responsive Design : Adjusts layout for different screen sizes using media queries.
• Hover Effects : Hover effect is applied when mouse over menus item.

3. Interactivity

• JavaScript Functions : Controls the visibility of the sidebar.

1. HTML Elements

<nav class="w3-bar w3-black"> :

• Menu Bar : Provides navigation links styled with W3.CSS classes for appearance and spacing.

<div class="w3-sidebar w3-bar-block w3-collapse w3-card w3-animate-left" id="mySidebar"> :

• Sidebar : Contains links to tutorials and a close button. Styled to animate and collapse.

<div class="w3-main" style="margin-left: 200px;"> :

• Main Content : Positioned to the right of the sidebar, adjusting margin to accommodate the sidebar width.

2. CSS Styling

Media Queries :

• Adjust Layout : On screens 992px wide or narrower, hides the sidebar and adjusts padding and margins.

Hover Effect :

• w3-bar-item:hover : Changes the background color of menu items on hover to provide visual feedback.

Other Beautiful Navebar

• Sample Navebar
• Navebar with Sidebar
• Sticky Navebar
• Toggle Navebar
• Animated Toggle Navebar

3. JavaScript Functions

openSidebar() :

• Show Sidebar : Sets the display property of the sidebar to block, making it visible.

closeSidebar() :

• Hide Sidebar : Sets the display property of the sidebar to none, hiding it.