About the "Bootstrap modal modal box pop-up moment disappears"

The premise is that you did not repeatedly introduce Bootstrap.js\bootstrap.min.js and modal.js. Provide a small example.

<class= "Btnbtn-primary btn-lg"  type= "button"  data-toggle  = "modal"  data-target= "#myModal">launchdemomodal</ Button >

Note type= "button", in the need to trigger the button, add this paragraph is good, I have been engaged for half an hour

Type = "button" to trigger modal box.

Reference URL: http://www.51zhidao.cn/topic/ostech-9094.html

About the "Bootstrap modal modal box pop-up moment disappears"