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There is a difference in capturing and preventing the browser from closing. Since you only want to capture, you can consider quite a few of events; such as beforeunload, and handle them to just prompt them that you are going to close the browser.
window.onbeforeunload = function(e) {
var dialogText = 'Dialog text here';
e.returnValue = dialogText;
return dialogText;
};
Although it may work in preventing the browser from closing as well, if you simply return null from within the function. Have a look here,
javascript - How to capture the browser window close event? - Stack Overflow
Also, in future, please also consider going through MDN documentation to see what of the APIs are available and how you can use them; WindowEventHandlers.onbeforeunload - Web APIs | MDN—read the note provided there, it mentions that the calls to confirm or alert may be ignored in this event.
The sh*t I complain about
It's like there ain't a cloud in the sky and it's raining out - Eminem
~! Firewall !~
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No event is raised that you can hook into via js.
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onbeforeunload works. I use it.
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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That doesn't just fire for closing the browser though, you don't know if it is firing due to page navigation or the browser closing.
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True. Good clarification. I'm going to guess, and could be wrong, that the user wants to know when their app or page is closed.
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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I have created a Dynamic XFA form using Livecycle designer 8.I'm using pdf.js to get the form fields.If i save the form as static i'm able to get the form fields using page.getAnnotations() of pdf.js but when i save the form as dynamic i'm not able to get the form fields.
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Good day, I use web easy for my site.
I have a gallery that I have images and I want them to show a larger image on rollover. The script works but I would like for it to be centered on the page.
What do I need to add for this to happen?
<script type="text/javascript">wePop[~1520423684~]=new Image(); wePop[~1520423684~].src='[~C:\Saved Files\Home Works Etc., LLC\Website\Remodeling Pics Web\Kitchen\Joni Heffron\Kitchen1.jpg~]';</script>
<a href="[~C:\Saved Files\Home Works Etc., LLC\Website\Remodeling Pics Web\Kitchen\Joni Heffron\Kitchen1.jpg~]" onmouseover="wePopupImageOver(this,wePop[~1520423684~].src,[~320~],[~240~],'[~#aaaaaa~]','[~0px solid~]','[~#000000~]',[~10~]);" onmouseout="wePopupImageOut();">
Thanks...brook
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To center the popup, depends on what that popup is. A plain-old JavaScript popup is based on the browser defaults, a custom made dialog is based on the settings of that framework. So if your popup, and since you have not shown where those wePop etc come from, there is very less that I can help with.
Ignore the following answer—I thought you were asking to place the script somewhere 
A script can go anywhere in your web application, from where it can be easily loaded and executed. One of the ways is to actually append the script element to your web page, where it is going to be used,
<body>
<!--
</body>
<script>
</script>
However, a good approach is to have a script in a separate file, its own file, and then link that script to the document by its location. Such as like this,
<head>
<script src="~/path/to/script.js"></script>
</head>
<body>
<!--
</body>
These are a few of the ways, that you can easily add the script to your document. The benefit of the second way, is that you can reuse the script in multiple pages, and this is the recommended way as well, you can then even link the script to your master layout page or theme file as well.
But just one thing; you would have to remove the hardcoded stuff, such as the hyperlink content etc, and then you can pass these elements and their values to the script for it to work.
The sh*t I complain about
It's like there ain't a cloud in the sky and it's raining out - Eminem
~! Firewall !~
modified 7-Apr-17 18:38pm.
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Hello and thank you, still doesn't answr my question on how to center the pop up on my page
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Member 13113740 wrote: still doesn't answr my question on how to center the pop up on my page
Because, I have no idea even where a popup is; Where does that Image come from? And so many things, that are not included in the post itself.
The sh*t I complain about
It's like there ain't a cloud in the sky and it's raining out - Eminem
~! Firewall !~
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Hello, thank you for responding....
I didn't mean to post twice... My computer loced up and when I rebooted I accidentally reposted..
I use web easy and the code I posted in my original post was the little bit of code the program produces and shows....
Hope you can help, I don't know enough abt JavaScript to get my image centered..
Thanks
Brook
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Good day, I use web easy for my site.
I have a gallery that I have images and I want them to show a larger image on rollover. The script works but I would like for it to be centered on the page.
What do I need to add for this to happen?
<script type="text/javascript">wePop[~1520423684~]=new Image(); wePop[~1520423684~].src='[~C:\Saved Files\Home Works Etc., LLC\Website\Remodeling Pics Web\Kitchen\Joni Heffron\Kitchen1.jpg~]';</script>
<a href="[~C:\Saved Files\Home Works Etc., LLC\Website\Remodeling Pics Web\Kitchen\Joni Heffron\Kitchen1.jpg~]" onmouseover="wePopupImageOver(this,wePop[~1520423684~].src,[~320~],[~240~],'[~#aaaaaa~]','[~0px solid~]','[~#000000~]',[~10~]);" onmouseout="wePopupImageOut();">
Thanks...brook
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Do not repost the question on multiple forums, as it does not help in getting an answer at all; but is prohibited on CodeProject. Post a question, and wait for someone to come and help you out. This is a free service that the wait is cost.
Anyways, I have provided an answer on your other thread, Re: Center a mouse over pop up one the page - JavaScript Discussion Boards
The sh*t I complain about
It's like there ain't a cloud in the sky and it's raining out - Eminem
~! Firewall !~
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Does anyone have the javascript for rent distribution management?
Example : five people are staying in a rented apartment and the total rent is $3000. But there might be cases where one person may only $450 and someone else may pay that $100 and $50 by another guy for him. But this becomes more complex when it comes to distribution for hundreds of people and confusing to whom he should get the money from and how much.
ANOTHER CASE is : you paid 5000 where the distribution that you had to pay is just 3400 and other guys paid 730, 270, 1800, 2200. How to solve this by using javascript.
If anyone has the idea please let me know.
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You have explained only what you are about to develop. I don't find any question here.
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning
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Member 13107530 wrote: Does anyone have the javascript for rent distribution management?
There is no such thing. There is not a single piece of javascript that will handle something that complicated. Someone has written the code before but there is no way it will plug-n-play into what you need.
You need to write the code or ask something specific if you are stuck.
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
modified 11-Apr-17 6:42am.
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U hv to create your own logic. This is purely requirement base.
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Hi, I'm new here and wondering if there's someone who could help me.
Need an advice of how to change a video at a certain time for another...
Let's say it's 9:00 am and there's a video of people going to the office, then it's 18:00 pm and the video change and now the people is leaving the office.
I know that it could be done with javascript, but don't know the specific function and how to do it in HAML.
Thanks in advance.
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What do you mean? You just want to change the source of a video that's playing in a web page?
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Well, yeah!
At a certain hour changing it.
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Use setTimeout to keep calling a function which checks the time and then change the src of the video player.
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Ok, but how do I put hours instead of miliseconds?
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Citizen Vik wrote: but how do I put hours instead of miliseconds?
You don't want to put hours, you want to check the time.
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Soory, I'm new in Javascript. Could you explain me how to do this?
Thanks!
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No, because I can't see your code and don't know what video player you are using.
But something simple like:
setTimeout(function(){ checkTime(); }, 60000);
function checkTime(){
}
There are two kinds of people in the world: those who can extrapolate from incomplete data.
There are only 10 types of people in the world, those who understand binary and those who don't.
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