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>