# How does the web viewer pop up the window? **URL:** \ **Category:** Questions about Thunkable X\ **Tags:** webviewer\ **Created:** [October 21, 2021, 3:46pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875 "2021-10-21T15:46:43Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![tony.ycy.program](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tony.ycy.program/32/100153_2.png) [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Post date:** [October 21, 2021, 3:46pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/1 "2021-10-21T15:46:43Z")
How does the web viewer pop up the window? ---
**Author:** ![sketch](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/sketch/32/109058_2.png) [@sketch](https://community.thunkable.com/u/sketch)\ **Post date:** [October 21, 2021, 3:56pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/2 "2021-10-21T15:56:59Z")
What do you mean? In order to help you need to be more clear about What your question or problem is. ---
**Author:** ![tony.ycy.program](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tony.ycy.program/32/100153_2.png) [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Post date:** [October 22, 2021, 11:37am UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/3 "2021-10-22T11:37:31Z")
Like chrome, a new web window can pop up, and this window will be closed automatically after logging in. Example: [https://x.thunkable.com/](https://x.thunkable.com/) Can be found in the case of not logged in. ---
**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\ **Post date:** [October 22, 2021, 11:41am UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/4 "2021-10-22T11:41:11Z")
When you finish executing your function in the browser window then run the command `window.close` this will close the current window and control goes back to the previous screen/function. The trick with this function is that the window should be opened by the same system handler. ---
**Author:** ![tony.ycy.program](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tony.ycy.program/32/100153_2.png) [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Post date:** [October 22, 2021, 11:52am UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/5 "2021-10-22T11:52:07Z")
No, is there any way to support thunkable? ---
**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\ **Post date:** [October 22, 2021, 11:55am UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/6 "2021-10-22T11:55:30Z")
> [@tony.ycy.program](#): > > to support thunkable I’m not sure I understand you. Can you explain more? ---
**Author:** ![tony.ycy.program](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tony.ycy.program/32/100153_2.png) [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Post date:** [October 22, 2021, 12:05pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/7 "2021-10-22T12:05:26Z")
[https://x.thunkable.com/projects/61718140a30a6100114b9f9d/3cd3e7dc-5901-416e-b3f3-c5b2b29447bb/](https://x.thunkable.com/projects/61718140a30a6100114b9f9d/3cd3e7dc-5901-416e-b3f3-c5b2b29447bb/) ---
**Author:** ![tony.ycy.program](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tony.ycy.program/32/100153_2.png) [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Post date:** [October 22, 2021, 12:05pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/8 "2021-10-22T12:05:50Z")
[https://ycyprogram.neocities.org/app/fb-login.html](https://ycyprogram.neocities.org/app/fb-login.html) Webpage ---
**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\ **Post date:** [October 22, 2021, 1:01pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/9 "2021-10-22T13:01:22Z")
I could not open your project. I get blank page. I think I understand what you mean and I have a similar situation. My workaround is: - You need a `timer` component for the trick - Start the `Web Viewer` with empty URL. When you want the web page to show, assign the page URL to the `Web Viewer URL` - Enable the timer. - The timer should read the `Web Viewer URL` to see if there is a change. - In your web page make sure it goes to another page after entering all the details such as a profile page or a thank you page. - The `timer` should read the URL and when changed to the page you designed then timer stops and clear the `Web Viewer URL` which will hide the `Web Viewer` window. See this block to get a better idea ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/5/7/57d62d299dc4d955ed6ee751abbd7c05b94a540e.png) ---
**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\ **Post date:** [November 8, 2024, 1:14pm UTC](https://community.thunkable.com/t/how-does-the-web-viewer-pop-up-the-window/1573875/10 "2024-11-08T13:14:40Z")