如何使用jQuery从每个标签中删除属性?
要使用jQuery从每个标签中删除属性,请使用removeAttr() 方法。您可以尝试运行以下代码以了解如何删除属性-
示例
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("h1").removeAttr("style");
});
});
</script>
</head>
<body>
<h1 style="color:blue">This is heading</h1>
<p>This is demo text.</p>
<h1 style="color:red">This is heading</h1>
<p>This is demo text.</p>
<button>Remove</button>
<p>Click above to remove style attribute from all h1 elements.</p>
</body>
</html>