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Prevent blocked popup to be opened by Firefox
JavaScript open in a new window, not tabHow to prevent buttons from submitting formsTargeting only Firefox with CSS'innerText' works in IE, but not in FirefoxCreating a bookmarklet that doesn't get blockedHow do I manually fire HTTP POST requests with Firefox or Chrome?Open a URL in a new tab (and not a new window) using JavaScriptPopup block under FireFoxtarget=_blank to open a tab, and if failing opening a tab, opens popup with height and widthOpen form submit in new window without popup blocking
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
For a webapp, I have an option to open a popup (w = window.open) to enable multiscreen for enduser.
When the popup is opened by js without user input (loading previous user configuration), Firefox block it as expected.
I can detect it with w == null and handle this to have a functional application without the popup if the user doesn't want them.
However, if the user click the "Allow this site to open popups", then Firefox open a popup containing the current page.
Is there a possibility to prevent Firefox from opening blocked popup ?
Edit: MWE
<html>
<body>
<script type="text/javascript">
function bug ()
let w = window.open('', '', 'width=800, height=600');
if (w == null)
console.log("blocked");
return;
let p = w.document.createElement('div');
p.className += "layout";
let c = w.document.createElement('div');
c.className += "content";
c.style.height = '100%';
c.innerHTML = "Hello world !";
w.document.body.appendChild(p);
p.appendChild(c);
document.body.innerHTML = "Hello fellow human beings";
bug();
</script>
</body>
</html>
Edit2 : The mix of current page and popup was on my side, the main problem still persists.
Thanks
javascript firefox popup
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
add a comment |
For a webapp, I have an option to open a popup (w = window.open) to enable multiscreen for enduser.
When the popup is opened by js without user input (loading previous user configuration), Firefox block it as expected.
I can detect it with w == null and handle this to have a functional application without the popup if the user doesn't want them.
However, if the user click the "Allow this site to open popups", then Firefox open a popup containing the current page.
Is there a possibility to prevent Firefox from opening blocked popup ?
Edit: MWE
<html>
<body>
<script type="text/javascript">
function bug ()
let w = window.open('', '', 'width=800, height=600');
if (w == null)
console.log("blocked");
return;
let p = w.document.createElement('div');
p.className += "layout";
let c = w.document.createElement('div');
c.className += "content";
c.style.height = '100%';
c.innerHTML = "Hello world !";
w.document.body.appendChild(p);
p.appendChild(c);
document.body.innerHTML = "Hello fellow human beings";
bug();
</script>
</body>
</html>
Edit2 : The mix of current page and popup was on my side, the main problem still persists.
Thanks
javascript firefox popup
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25
add a comment |
For a webapp, I have an option to open a popup (w = window.open) to enable multiscreen for enduser.
When the popup is opened by js without user input (loading previous user configuration), Firefox block it as expected.
I can detect it with w == null and handle this to have a functional application without the popup if the user doesn't want them.
However, if the user click the "Allow this site to open popups", then Firefox open a popup containing the current page.
Is there a possibility to prevent Firefox from opening blocked popup ?
Edit: MWE
<html>
<body>
<script type="text/javascript">
function bug ()
let w = window.open('', '', 'width=800, height=600');
if (w == null)
console.log("blocked");
return;
let p = w.document.createElement('div');
p.className += "layout";
let c = w.document.createElement('div');
c.className += "content";
c.style.height = '100%';
c.innerHTML = "Hello world !";
w.document.body.appendChild(p);
p.appendChild(c);
document.body.innerHTML = "Hello fellow human beings";
bug();
</script>
</body>
</html>
Edit2 : The mix of current page and popup was on my side, the main problem still persists.
Thanks
javascript firefox popup
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
For a webapp, I have an option to open a popup (w = window.open) to enable multiscreen for enduser.
When the popup is opened by js without user input (loading previous user configuration), Firefox block it as expected.
I can detect it with w == null and handle this to have a functional application without the popup if the user doesn't want them.
However, if the user click the "Allow this site to open popups", then Firefox open a popup containing the current page.
Is there a possibility to prevent Firefox from opening blocked popup ?
Edit: MWE
<html>
<body>
<script type="text/javascript">
function bug ()
let w = window.open('', '', 'width=800, height=600');
if (w == null)
console.log("blocked");
return;
let p = w.document.createElement('div');
p.className += "layout";
let c = w.document.createElement('div');
c.className += "content";
c.style.height = '100%';
c.innerHTML = "Hello world !";
w.document.body.appendChild(p);
p.appendChild(c);
document.body.innerHTML = "Hello fellow human beings";
bug();
</script>
</body>
</html>
Edit2 : The mix of current page and popup was on my side, the main problem still persists.
Thanks
javascript firefox popup
javascript firefox popup
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
edited Mar 26 at 15:00
elnabo
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
asked Mar 26 at 14:08
elnaboelnabo
1731 silver badge9 bronze badges
1731 silver badge9 bronze badges
Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25
add a comment |
Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25
Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25
add a comment |
1 Answer
1
active
oldest
votes
If the user chooses to open the popup from the popup blocked toolbar after it has been blocked, it will load the URL you give to window.open. You haven't given one, so it'll the default to the same page.
First, and the usual, solution is to have the popup load a different page instead of letting it load the same page and then trying to modify it's DOM. Then opening the blocked popup after the fact will still load the correct page with different content.
Second solution to do more closely what you asked for, is to set the popup URL to a page which will just close itself immediately. In the good case of not getting blocked you can stop the loading of that page before it loads to close itself.
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
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oldest
votes
active
oldest
votes
If the user chooses to open the popup from the popup blocked toolbar after it has been blocked, it will load the URL you give to window.open. You haven't given one, so it'll the default to the same page.
First, and the usual, solution is to have the popup load a different page instead of letting it load the same page and then trying to modify it's DOM. Then opening the blocked popup after the fact will still load the correct page with different content.
Second solution to do more closely what you asked for, is to set the popup URL to a page which will just close itself immediately. In the good case of not getting blocked you can stop the loading of that page before it loads to close itself.
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
add a comment |
If the user chooses to open the popup from the popup blocked toolbar after it has been blocked, it will load the URL you give to window.open. You haven't given one, so it'll the default to the same page.
First, and the usual, solution is to have the popup load a different page instead of letting it load the same page and then trying to modify it's DOM. Then opening the blocked popup after the fact will still load the correct page with different content.
Second solution to do more closely what you asked for, is to set the popup URL to a page which will just close itself immediately. In the good case of not getting blocked you can stop the loading of that page before it loads to close itself.
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
add a comment |
If the user chooses to open the popup from the popup blocked toolbar after it has been blocked, it will load the URL you give to window.open. You haven't given one, so it'll the default to the same page.
First, and the usual, solution is to have the popup load a different page instead of letting it load the same page and then trying to modify it's DOM. Then opening the blocked popup after the fact will still load the correct page with different content.
Second solution to do more closely what you asked for, is to set the popup URL to a page which will just close itself immediately. In the good case of not getting blocked you can stop the loading of that page before it loads to close itself.
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
If the user chooses to open the popup from the popup blocked toolbar after it has been blocked, it will load the URL you give to window.open. You haven't given one, so it'll the default to the same page.
First, and the usual, solution is to have the popup load a different page instead of letting it load the same page and then trying to modify it's DOM. Then opening the blocked popup after the fact will still load the correct page with different content.
Second solution to do more closely what you asked for, is to set the popup URL to a page which will just close itself immediately. In the good case of not getting blocked you can stop the loading of that page before it loads to close itself.
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
answered Mar 26 at 15:15
sim642sim642
6947 silver badges14 bronze badges
6947 silver badges14 bronze badges
add a comment |
add a comment |
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Please visit the help center, take the tour to see what and How to Ask. Do some research, search for related topics on SO; if you get stuck, post a minimal reproducible example of your attempt, noting input and expected output.
– mplungjan
Mar 26 at 14:25
You likely use window.open in a manner that give you that result. Please post your code.
– mplungjan
Mar 26 at 14:25