Home >Web Front-end >CSS Tutorial >Can CSS Style a `` Element Based on the Selected ``?
Can CSS Style a `` Element Based on the Selected ``?
- Patricia ArquetteOriginal
- 2024-12-04 00:52:10257browse
Styling a
Styling a
JavaScript solutions have offered workarounds, but can CSS truly satisfy this requirement?
The "Hold My Beer" Solution
Step 1: Update the
Use the onchange event to assign the selected value to a custom data attribute on the
<select onchange="this.dataset.chosen = this.value;">
Step 2: Target and Style
With the selected value stored in the data attribute, you can now target the
select[data-chosen='opt3'] {
border: 2px solid red;
}
For a live example, check out this CodePen: https://codepen.io/Aprillion/pen/xxx
The above is the detailed content of Can CSS Style a `` Element Based on the Selected ``?. For more information, please follow other related articles on the PHP Chinese website!
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn