单击事件后第一次单击事件不起作用。

I am a newbie to jquery. I have a page where I have two buttons. One of them is edit button, and the other one is delete button. When I click edit button it removes these two button and at the same place( the place where delete and edit button were before) I add three elements one of them is "save" button. This save button has a class - "save-btn". I select this button by jquery class selector. And onclick it should do something. But when I click nothing happens. Can anyone suggest whats wrong and give a solution. Thanks in advance.I am a newbie to jquery. I have a page where I