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带按钮的多个弹出窗口

[英]Multiple popups with buttons

我想制作多个弹出窗口,每个按钮单击时单独显示。

这是我到目前为止所做的

使用Javascript

 <body> <button id="popup_btn" class="popup_btn" type="button"> Hi </button> <div id="popup" class="popup_wrap"> <div class="popup_content"> <p> Hi</p> <button id="popup_close" class="close"> close </button> </div> </div> <button id="popup_btn" class="popup_btn" type="button"> History </button> <div id="popup" class="popup_wrap"> <div class="popup_content"> <p> Hi</p> <button id="popup_close" class="close"> close </button> </div> </div> <button id="popup_btn" class="popup_btn" type="button"> Skill </button> <div id="popup" class="popup_wrap"> <div class="popup_content"> <p> Hi</p> <button id="popup_close" class="close"> close </button> </div> </div> </body> 

  1. 使用jQuery将事件处理程序分配给按钮时,不需要循环。 给它一个类,让按钮弄清楚它在哪里
  2. 给按钮一个数据属性,告诉它打开什么

 $(function() { $(".popup_btn").on("click",function() { $("#"+$(this).data("div")).toggle(); }); $(".popup_close").on("click",function() { $(this).closest("div.popup_wrap").hide(); }); }); 
 .popup_wrap { display: none } 
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <body> <button data-div="popup1" id="popup_btn1" class="popup_btn" type="button">Hi</button> <div id="popup1" class="popup_wrap"> <div class="popup_content"> <p>Hi</p> <button class="popup_close" class="close">close</button> </div> </div> <button data-div="popup2" id="popup_btn2" class="popup_btn" type="button">History</button> <div id="popup2" class="popup_wrap"> <div class="popup_content"> <p>Hi</p> <button class="popup_close" class="close">close</button> </div> </div> <button data-div="popup3" id="popup_btn3" class="popup_btn" type="button">Skill</button> <div id="popup3" class="popup_wrap"> <div class="popup_content"> <p>Hi</p> <button class="popup_close" class="close">close</button> </div> </div> </body> 

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