JavaScript - make window as bare as possible

JavaScript and client side scripting.

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Chris Corbyn
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JavaScript - make window as bare as possible

Post by Chris Corbyn »

Hi,

Not been in here for a while. Nice to be back. I'm writing a little password manager application (in php but this concerns javascript) for my new job cos there about 100 passwords I have to remember and regularly change.

Note: The app will only ever be used in Internet Explorer (version 6 i think but it might be 5.5).

I want the web page to open in a window that cannot be resized, does not have a status bar, does not have any toolbars or scrollbars etc. Essentially, I'd like to just be able to see the small page (400x500) and the title bar.

If I can't get rid of all the window features in IE then which ones can I get rid of and how do I do it. I'll be using the onLoad event handler to action the function.

Thanks in advance :-)
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John Cartwright
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Post by John Cartwright »

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location=no,directories=no,menubar=no,toolbar=no,status=no,scrollbars=no,resizable=no,fullscreen=no'
Draco_03
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Post by Draco_03 »

It's a normal javascript popup and you specify all the properties

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function openpicmtl() {
	window.open(path_to_your_popup.php", "", "width=500,height=400,toolbars=no,menubar=no,statusbar=no,resizable=no,scrollbars=no,history=no");
}
that's it

And you create your popup like it was a normal page (onload or whatever you want to put in)
just don't forget the design has to fit in a 500X400

And this code works in any browser (that I know of)
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Weirdan
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Post by Weirdan »

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Chris Corbyn
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Post by Chris Corbyn »

Thanks. :D
Is there no way I can do it without having to follow a hyperlink which launches a popup? I was hoping I could just type the url in the address bar then an onLoad event handler in the <body> tag could action a function to strip off the window features.
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John Cartwright
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Post by John Cartwright »

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<body onload="javascript:openpicmtl()">
Draco_03
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Post by Draco_03 »

well yeah the onload will just open a new windows and keep your actual windows with whatever there is on it
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Weirdan
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Post by Weirdan »

Draco_03 wrote:well yeah the onload will just open a new windows and keep your actual windows with whatever there is on it
adding

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window.opener.close();
to onLoad handler of opened window solves this problem. But still there is a need to have two windows (for a short time).
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Chris Corbyn
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Post by Chris Corbyn »

Thanks Weirdan. Your point gave me the right idea on how to do it.

1. Go to the url of a page that has onLoad="<Some function to open the new window>"
2. New window opens and then kills the window that opened it.

Pretty much the same as having a window change its features onLoad but you'd see a window bounce out and one disappear. One question....

would a firewall with a built in popup blocker (or just a popup blocker for that matter) prevent my code from working if i did this? I'd rather not have to click a button or link to launch the function. I could live with it though but I guess I'm just being picky :roll:
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John Cartwright
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Post by John Cartwright »

popup blockers should stop the popup
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Weirdan
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Post by Weirdan »

Phenom wrote:popup blockers should stop the popup
Pretty logical, I'd say :) They are popup blockers, after all :lol:
Draco_03
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Post by Draco_03 »

yeah but any good popup blocker will show you somehow that a popup has been blocked, and the user can always unblock your site.
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no_memories
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Post by no_memories »

99% of the population isn't that logical draco... lol Most just see some annoying error on the browser and ignore it. I've seen how people treat any software by having to actually teach people on site how to use various things. If anything out of the ordinary happens, they usually give a blank stair like the computer has anally violated them or something.

For any popup, I would suggest (especially for today's auto popup blockers) using the "onclick" method. For instance:

Edited: This method along with the actual java script would avoid the popup blocking ability of the onload method. Just use a simple link for the information. To add another window, add another function and call it another name - makewin2. To have a window with scroll bars and such, make the value from 0 to 1

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// Window 1;
  function makeWin(url, p_Width, p_Height) &#123;
    agent = navigator.userAgent;
    windowName = "Sitelet";
    params  = "";
    params += "toolbar=0,";
    params += "location=0,";
    params += "directories=0,";
    params += "status=0,";
    params += "menubar=0,";
    params += "scrollbars=0,";
    params += "resizable=0,";
    params += "width=100,";
    params += "height=100";

  // close the window to vary the window size
  if (typeof(win) == "object" && !win.closed)&#123;
    win.close();
&#125;

    win = window.open(url, windowName , params);

  if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) &#123;
    win = window.open(url, windowName , params);
&#125;

  if (!win.opener) &#123;
    win.opener = window;
&#125;

  // bring the window to the front
    win.focus();
&#125;

Code: Select all

<a href="javascript:makeWin('http://yourdomain.com/winpop1.html')">Link</a>
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