点击运行
<!DOCTYPE html> <html> <head> <script src="/static/jquery/jquery.min.js"></script> <script> $(document).ready(function(){ $("button").click(function(){ $("#div1").width(320).height(320); }); }); </script> </head> <body> <div id="div1" style="height:100px;width:300px;padding:10px;margin:3px;border:1px solid blue;background-color:lightblue;"></div> <br> <button>调整 div 的尺寸</button> </body> </html>
运行结果
