Window.opener.location - Directly Access An Applet In Another Page?
May 24, 2011
In phase of my deployment I send the user a window from a servlet and inorder to communicate with an applet already loaded in another window in the browser I thought I could set the window.opener.location="${formbean.property}"; and it partly works, it get set, I see the new window flash, but it then executes that url. Two questions?
1. setting the window.opener.location in an onLoad() should not force a post back to the server, correct? I am just trying to keep that window I want up there and set an internal property so I can access the applet in the other window. Trying to make this "synthetically" a child of that page opened with the applet so I can call the applets methods simply.
2. Is there another way for a new browser window to directly access an applet in another page? I could go the route of making a probe applet and hoping they share the same JVM, (JRE1.6.0.25) access it that way. Is/how that the way to do it?
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Apr 4, 2010
Code:
<html>
<head>
<script type="text/javascript">
function closeWindow()
{
window.opener.location='www.gafarrons.org'
[Code]...
the error message is "window opener is null or not an object"
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Mar 17, 2003
I have a inventory control program written and I use
window.opener.location='filename.html' window.close()
It works fine in ie6 on windows 98 and XP home but sometimes for users with XP professional it crashes ie6 (wants to send a error reports to microsoft and the closes)
I was wondering if it could be that professionals "mutil" processing causing a problem by 1 process excuting before the other?
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Nov 13, 2011
I'm using window.showModalDialog but having an issue trying to set the parent window(main browser). I open modal window A which is then opens modal window B, top of modal window B onload I do window.opener.close()". My issue now is when i'm finished with B I set parent window(main browser) to a new url with window.opener.location. So my problem is modal window A the parent has been closed so window.opener.location will not work.
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Jul 30, 2005
I am trying to use the window.opener.location code from a link on my popup window to change the webpage in the window that opened my popup. It works on ie/firefox, but doesnt work on safari.
function changepage(id) {
window.opener.focus();
//window.opener.location('http://www.mysite.com/index.php?id='+id);
window.opener.location.pathname = 'index.php?id=' + id;
self.close();
return false;
}
Now i've tried the link with both <a href="#" changepage(35);"> and <a href="javascript:changepage(32);"> but safari doesnt want to touch the opener page. Do you know of any workaround/hack to get this to work? If not, is there a way to check to see if the user has safari and change the code to opening the page in a new window?
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May 24, 2011
how it possible to access an applet in an open window from a new window through JavaScript?
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Jul 20, 2005
From the main window, I'm opening a popup window.
In that poupup window, the user loads a number of different pages (by
submitting forms and clicking on buttons), some of which are in a
different domain. But eventually, the user comes back to a page that is
in the same domain as the page in the main window.
On this page, I'm trying to execute the following script:
<script language="JavaScript" type="text/javascript">
window.opener.document.forms[0].action="otherpage.asp";
window.opener.document.forms[0].submit();
window.opener.close();
</script>
Yes, there is a form on the page that has been sitting in the main
window this whole time. However, I'm getting an "access denied" error. Any thoughts?
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Jun 9, 2009
I have a real problem with an e-commerce site which has worked for years without a hitch but with the uptake of IE8 (it seems) this problem is getting more and more frequent Problem: customer continues through checkout on main site (http:[url]....).
When they have to enter their credit card details, they click on a link to open a window (https:[url]....). The details are verified and if valid, the customer is returned to the confirmation page in the parent screen (http:[url]....) and the payment window is closed . Pop-up blockers are causing problems here but even when pop-up blockers are disabled, the confirmation page loads in a new window.I'm using :
<script language="JavaScript">
<!--
window.opener.location="<?php echo ($main_url);?>thanks.php>";[code].....
But the page always loads in a new window and not the parent window.Is there any way to load the confirmation page in the parent window?
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Jun 8, 2009
I have a real problem with an e-commerce site which has worked for years without a hitch but with the uptake of IE8 (it seems) this problem is getting more and more frequent. Problem: customer continues through checkout on main site [URL] When they have to enter their credit card details, they click on a link to open a window ([URL]). The details are verified and if valid, the customer is returned to the confirmation page in the parent screen ([URL]) and the payment window is closed. Pop-up blockers are causing problems here but even when pop-up blockers are disabled, the confirmation page loads in a new window.
[Code]...
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Aug 13, 2009
I have a popup that contains a form. When I submit that form, I need 1) the data to get saved into my database, 2) the popup to close, and 3) the parent window to refresh and display the updated data.
I found the following code in an old thread, but the parent window still shows the old data after it appears to reload. The data is saved in the database, but the parent window only shows the updated data when I manually refresh it by hitting F5.
Code:
<form action="process_form.php" method="post" onSubmit="window.opener.location.reload(true); window.close();">
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Aug 11, 2011
I am trying to usw window.open , upload a file in the child window and then referesh the parent window. But once upload is done, window . opener .location.href or opener.location.replace sends a message back but I get a pop up blocker, so if I turn pop up blocker off, it opens in new page. I just want the parent page to refresh on the same window. This works on some employees stations but not on others..I don't know if there are any settings on IE that need to change, I tried everything...weird. does any one done this before?
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Nov 7, 2010
I am looking through the code on a web page and it has the following link in the script tag within the header:
Code:
if (parent.window.opener) parent.window.opener.location='[URL]';
My assumption, and research on the internet would suggest that it is redirecting the user to Google, but I am a bit confused by the 'parent window' and wanted to know a few things, such as:
- Would the current page be redirected, or would a new window open?
- If the page was triggered for a second time, within seconds of the first time, would the redirect still work?
If my understanding of the code is correct, I'm confused as to why it is on this page, as the page contains information, yet is redirecting the user to another page on load.
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Apr 4, 2010
Is there any way I can allow access to a JS via the <script> but not directly?
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Jul 14, 2006
I see how the window.opener works, pretty neat in that the pop window
knows the parent.
Is there a property that also knows the form field parent?
My function does not know which of the 3 select menus called it.
What can I do?
function onCarrierSelect() {
//
var frm = document.carrRequestForm.carrierList.selectedIndex
var selectCar =
document.carrRequestForm.carrierList.options[frm].text;
alert(selectCar);
if (window.opener && !window.opener.close)
window.opener.document.form(x how make global?).nbcarrier(x how make
global?).value = selectCar
window.close();
}
p.s. as an aside I know the form field name, it is literally in the
querystring, but that is ASP/vbscript and no way to get it into the
jscript function...
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Oct 11, 2006
We have a micro site that is getting opened inside a popup window from
some external main site (the domains of our microsite and main site are
different) ...
I need to support the following functionality: After the user is done
surfing the pages on our site and user clicks the close hyperlink
(present on top of all of our webpages), the opener window's location
needs to be reset to some given URL ....
I had a small javascript code for this, where i have written:
window.opener.location.assign("<url>"); .
My problem is that this line of code is throwing an exception saying
"Permission denied to access method location.assign" ...
Can anybody help me and let me know why am I getting this exception?
and how to overcome this problem?
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Dec 10, 2002
I use this in my code :
opener.location.reload();
This works well in Internet Explorer and not in Netscape....
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Jul 23, 2005
I have a parent window that pushes a new window object onto an Array
with the following code :
OpenChild()
{
//totalNumWindowsCreated is global
totalNumWindowsCreated = totalNumWindowsCreated + 1;
childWnds.push(window.open(link, "child" +
totalNumWindowsCreated,"dependent"));
..
..
..
}
This pops up a new window with every call. In the child window I call
a parent function onbeforeunload, appClose() :
function appClose(){
if (window.opener && !window.opener.closed){
window.opener.CloseChild(getQueryString("application"));
}}
This is in my frameset tag of the child code :
<frameset ... onbeforeUnload='appClose()'>
The window.opener.CloseChild() function is called perfectly when I have
one child window open, but as soon as I create another child window
both of the open child windows don't ever call it. They do both go
into the onbeforeunload appClose() function, but do not call the
window.opener.CloseChild() function inside of this routine.
Anyone have any ideas why when I have two child windows open I can't
access the window.opener functions?
I have tried taking each new window out of the array and used the
following code in CloseChild() :
CloseChild()
{
//win and totalNumWindowsCreated are both global
totalNumWindowsCreated = totalNumWindowsCreated + 1;
var win = window.open(link, "child" +
totalNumWindowsCreated,"dependent");
..
..
..
}
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Sep 9, 2009
Here is what I have: a regular main window that opens a small pop-up for preview purposes. This pop-up window has a text link to close it and a text link to close it and reach a page with more detail in the main window. I have been trying an infinite number of things so far and I cannot get this last link to work in Opera 10. All workarounds are just fine in FF 3 and IE 8. Here is the function called when clicking the link to "close and go":
[Code]....
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Feb 14, 2010
Danged if I can find the thread, but I swear I saw a $.url() reference in here a day or two ago. It was beingutilized for parsing out the window.location or window.location.search parameters. I made a mental note because that was something I would be needing to do.
Now I can't find it, either because the search isn't finding it or I was dreaming about this function existing.
I rummaged about the API docs and didn't find it there either. Is it something provided by one of the plugins and not a function native to jQuery?
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Feb 16, 2011
Basically, I have a link that should open the targeted link in a blank page, and upon the link being clicked, the original page's URL should be changed. The reason for this is that the user has to browse information on another website, and then pass the information on to me via a contact form, so rather than make them click back on my tab in the browser, and then find the "Contact" page link to fill in the form, I thought it would a good feature to simply go ahead and load the "Contact" page upon them clicking the link to the external page (which of course loads in a new tab). Here is the code I have in place:
Code JavaScript:
<a href="http://www.othersite.com/" target="_blank" onclick="window.location.href='http://www.mysite.com/contactus.php';">Other Site</a>
This all works fine on my computer, regardless of the browser that I use. One of my partners on this project called me this morning and said that the link was taking him directly to the "Contact" page without opening the "Other Site." This is strange because after I put this in place, I showed it to him and it worked fine. Now, a few days later, and it does not work. He said that he cleared his browser cache, history, cookies, etc. and the problem did not go away. He uses IE8. After he told me it was no longer working, I went to test it myself, and it works fine for me no matter which browser I use (IE8 or 9, Firefox 3 or 4 Beta).
why this might have worked one day and not the next? Is it simply a problem on his computer, or could it be an issue where based on what type of browser you are using, this won't work. Also, I know this is the JavaScript forum, but is there a way to do this in PHP without using the JavaScript onclick event? Obviously, I can't use the header() function since this functionality needs to be present on a link within text of a page.
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Jul 23, 2005
I have a site with dynamic pages, where content is fetched via
a hidden iframe client/server. I'd like to be able to allow
people to bookmark the 'state' of the page, by generating a
URL depending on current content. That URL would ideally be
visible on the location field of the browser, and bookmarkable.
Any idears?
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Sep 10, 2010
Unable to redirect to the page using window.location of javascript for the code given below
<script language="javascript">
function confirmation() {
var answer = confirm("Do you want to add more Bussess?")
if (answer){[code]....
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Jun 15, 2010
I know next to nothing about javascript and I don't even know if this is possible. I need to target window.location.href to an iframe on a different page. So, right now, the piece of the code that redirects the browser looks like this: window.location.href='http://www.somewhere.com/'; Works great, brings it up in the same browser window. So now I need to modify the code so it goes to a different page and brings that page up in a specified iframe.
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Mar 14, 2009
Firstly I know this issue has been addresses a lot already but as a newbie to HTML and Web Development I am unable to get the idea. according to documentations and solutions proposed on different forums a popup or child window can be only closed using window.close() if it is opened via window.open() function.
[Code]...
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Oct 11, 2006
I have a form that is in a popup window. I need the form to submit to the opener window. Is is possible to do that? The opener window is the main window so it is does not have a name and there are no framesets.
<form action="something.php" method="post" target="????">
I'd like to use window.opener in the target but that's JavaScript...
I know somebody has done this before and has the code.
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Mar 2, 2006
I know this is a Java Script fourum but since VB and Java are so closely related I thought I would look for some help here. Anyway I am running MSAccess Data Access Pages and need to know if I can open a new browser window from a page created by a parameter query? In breif here is my problem. I used the "Image Control" to bind 6 photos via a Parameter Query with the drive path to each photo stored in a table. So far this works great and the co-workers are impressed. However the photos (Thumbnails) are small and it would be great if I could use the "Image Control's" (on-click) event to open a new widow so as to see a larger image of the photo. As an interim solution I am using the Hyperlink control, however when you click on it the photo opens in the same window and when you click IE's Back arrow the Parameter query prompts the user for the value again. All this could be avoided if the Image control (or hyperlink) could open a new window (with the photo of course), and when finished merely close it. The script
<script language=vbscript for=Image0 event=onclick>
<!--
window.open.
-->
</script>
does nothing without the correct href which I don't know since that information is coming from the parameter query.
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