How to Implement Flexbox for IE9 and Beyond?

Flexbox Alternative for IE9

Modern browsers offer the flexbox CSS model, providing an efficient way to distribute and align elements. However, IE9 lacks Flexbox support.

Consider the following implementation for IE10 :

<code class="css">div#navContainer {
    display: flex; // Modern browsers
    display: -ms-flexbox; // IE10
}</code>

To address the absence of Flexbox in IE9, consider incorporating Modernizr, a JavaScript library that detects Flexbox capabilities. With Modernizr, you can add fallback styles as necessary. For example:

<code class="css">.container {
    display: flex;
}

.no-flexbox .container {
    display: table-cell;
}</code>

Refer to Zoe Gillenwater's presentations for further guidance:

• Leveling Up With Flexbox:

  • Horizontal navigation spacing: display: inline-block;
  • Pinning elements without Flexbox: display: table-cell;
  • Aligning forms fallbacks
  • Example with and without flex order

• CSS3 Layout:

  • Using inline-block with Flexbox: horizontal form
  • Using inline-block with Flexbox: horizontal navigation

Remember:

• Browser support for IE10 is reliable.
• Autoprefixer handles browser prefixes.
• Modernizr provides fallbacks.
• Flexbox adoption is not exclusive.

The above is the detailed content of How to Implement Flexbox for IE9 and Beyond?. For more information, please follow other related articles on the PHP Chinese website!