I have thin client station, we are using Web Browser Control(the taskbar and start menu are disabled) Web Browser Control is the only option that user can access to the internet.Every thing is fine till here.But there are Particular Links in some pages where new IE window will open(Page will open in new ie window). If the IE Window is minimized the user's cannot see it. If there are 20 of IE7 minimized then the system hangs.
i cant use Kiosk Mode (iexplore -k). because user should allowed to close.
I cant change web pages.
But i Can inject Javascript(no Jquery) in to the Pages.
How Can i Hide/Disable Minimize, if i cant is there is any work around for this.
Related
I have a chrome extension which has a persistent background page in order to stream audio even when the user closes chrome. What I would like is to implement an option for the user to disable audio streaming after chrome has been closed. Right now I am detecting when all chrome windows have been closed and pausing audio, however chrome remains 'open' in the task manager and system tray (note that running in background chrome setting is enabled). This stops audio playback but the chrome process remains open in task manger and the icon remains in the system tray. By contrast if I completely disable the extension and then close chrome, the application closes completely and no system tray icon remains.
This Question suggests that only a user can explicitly close chrome if there is a persistent background page, My goal isn't to close chrome explicitly but simply prevent MY extension from being the one keeping chrome open (depending on user specified options), therefore an event page doesn't seem to be a good fit.
Is there a function call or some other programmatic way I can close my persistent background page once all windows have been closed, if that option has been enabled? Or am I stuck with the chrome application staying open because the background page is persistent?
I've found an answer to my own question so I'll post it here. In order to have a background page you do not need the "Background" permission declared in your manifest. This permission is what allows the extension to stay open after chrome has closed (and potentially open before chrome?) rather than being necessary to have a background page. So a persistent background page will close with chrome if this permission is not set, and will stay open even after chrome is closed if it is set.
Bearing this in mind, the solution for me was to set the "background" permission to optional, and enable it if I wanted my extension to stay open after close, then remove the permission if I didn't want it staying open after close (the user now has an option to toggle this).
*I have searched online and on SO
I have a mobile site made in jQuery Mobile. If the user has navigated away from the mobile browser on their phone, (to another app), which would hide the mobile browser (but the mobile browser would still be running on their phone), I need a way in Javascript or jQuery to know when the user opens their mobile browser again.
I have packaged the mobile site as an app using PhoneGap and I currently achieve this by using the onResume() function.
You can detect when the tab or window is closed via the onunload and onbeforeunload events. These will trigger if the tab is closed, the back button is hit or an exit link is clicked.
There's a proposal to allow webapps to detect if they're in the foreground or not, the visibilitychange event, http://www.w3.org/TR/2013/REC-page-visibility-20131029/#sec-visibilitychange-event
It's partially supported, mainly by newer browsers, so depending on your needs it may work for you. http://caniuse.com/#feat=pagevisibility
I've got a program (not a web application, but an executable) that spews URLs, the URLs are handled by Internet Explorer by default.
The problem: Each URL is opened in a new tab whereas it should be the same tab.
If it's relevant: I'm trying to match an interface of an old (web)application to a new one. The URL is redirected on the server. In the old situation, the URL would open a webpage, start an Active-X control and then close the browser. I'm not in such position now, I cannot use that technique because the new application is a full fledged zero footprint webapp.
Remember that I can't control the browser. It's not opened by me so I cannot do fancy stuff in Javascript for instance.
How to handle this? The best thing I can come up with is changing settings in Internet Explorer, so that it'll always throw away what is in the current tab and replace it with the new URL. Is this possible at all?
I'm not even interested in the tabs as such, if I can always open URLs in an running browser in for instance the first tab I'll be a happy camper.
Thank heaven for co-workers.
In Internet Explorer do Alt+T, O to start the internet options dialog.
In the dialog click the button 'Tabs' and the dialog 'Tabbed browser settings' appears.
Here in 'Open links from External programs in:' select the option 'The current tab or window'.
It does have a drawback that whatever browser or tab is active loses it's content when an external program fires a URL, but that's less offensive than opening browser tab after browser tab...
I have an HTML quiz (it is designed in html+css, but calculated and animated in JavaScript). Therefore, it opens in browser by default (quiz.html). I want to make it open in for example Windows window or something different. Is it possible. Or some portable browser, and set up HTML file to open by it. How?
The problem is that browser environment (bookmarks, forward, refresh buttons) is visible, and I don't want that. I want it to open in its specific environment, because it will be placed on 20 computers with different browsers etc... I can install anything on those machines. Or is it maybe possible to set up my quiz.html file to open in some other unpopular browser with no so many buttons and details?
Like said in comment, you might try to open your page in a pop.
http://www.w3schools.com/jsref/met_win_open.asp
http://www.w3schools.com/jsref/tryit.asp?filename=tryjsref_win_open
With the following code, I manage to get a popup without anything but the page and the address bar (on Firefox Potable).
window.open("http://www.w3schools.com","width=200,height=100",'directories=no,titlebar=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no');
You would still have the adress bar in Firefox, but this can be remove following this post:
Open new popup window without address bars in firefox & IE
If restricting your users to IE is ok then you want an HTML Application (*.HTA) which allows the hosting of HTML/Script in a standalone non-browser window which would seem to be ideal for your purposes.
MSDN ref.
I created a simple firefox add on using addon-builder that installs & successfully appears in the add on toolbar at the bottom of the browser.
If I press ctrl-n, open new tab, open new window, or open private browsing window in firefox, then I see and can use my addon. However, if another site programmatically opens a window using window.open(), then my addon doesn't appear.
Is this by design? Or is there a setting that I can include in my addon so that it always appears, even if the window was opened through window.open() instead of ctrl-n?
When sites open with window.open, they specify which parts of the browser UI will show. You may be able to place it somewhere less likely to be removed, like the navigation toolbar. The add-ons toolbar sounds like it's going away soon, anyway.