Set Var In Parent Frame From Iframe
Jan 19, 2007
I have a var in the parent frame called imageon.
Inside my iframe when someone clicks on a thumbnail, I want to change the value of imageon in the parent window.
Here is what I am doing
//I will hardcode the #4 here for this example
i_imageon =4;
/*
here I have to tell my parent page that they clicked on a thumbnail so my parent page knows where to pick up when they start hitting the next or prev arrows
*/
parent.document.imageon = i_imageon;
This is not working. Any ideas? Onclick, I can alert i_imageon and it shows what I need. The problem is, it is not setting the var imageon to this value in my parent frame.
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May 3, 2009
I have a web page. In that there is a toggle button to show or hide advanced search options. Below that there is a "IFrame A"(Table). IFrame A conatins "IFrame B" (Table Contents). Based on the toggle switch status, i want to update "IFrame A" size without refreshing the "IFrame B".Is it possible to do so ? Can you give me some example or point to some tutorial .
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Mar 5, 2009
To sum up this issue, I have a parent page, which holds some values in hidden input fields passed to them from the url. On this page, I have an iframe with a form in it, to which I want to pass values from these hidden fields to be displayed for the user in the iframe form. In IE, it works. To accomplish this, im just simply doing a <body onload="GetInput()">. The GetInput function does the following, but for about 10 fields:
Fnamefield=document.getElementById('firstname').value = parent.document.getElementById('firstname').value; Thats it. Once the page loads, i see my values. In firefox it does not work. I know the hidden fields are getting their values, but thats as far as it makes it. I have tried calling the GetInput function after the form is written out and not in the body tag, which still works for IE, but not FF.
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Aug 26, 2011
I have a domain: example.com; which is the parent.And a subdomain: api.example.com; which page 'receiver.html' is being loaded in an iframe, child of parent. Both pages set document.domain = example.com.
I'm trying to adapt this code:[url] but Idon't want to load jQuery from the <iframe> again but I need to have the method $.ajax() working from the <iframe> otherwise it would be a cross-domain request and the browser would abort it. I tried ingenuously to set via $('iframe')[0].contentWindow.$.ajax = $.ajax() and I just got a shortcut to the parent page jQuery method. I also tried to "clone" it using $.expand (true...) but the method doesn't work for me; probably because of the complexity of the objected I'm trying to clone. So is there a way for me to use jQuery to have only a $.ajax() method in the <iframe> ? I've thought even about creating a XHR in the child-iframe and then use that in the $.ajaxSetup ({xhr: THATNEWXHR}) but I couldn't do it. I mean, I want to use the XHR factory from jQuery (which has fallbacks for IE, etc) but it has to be created from the iframe-child.
Maybe there is other way to make the AJAX call come from the child-iframe.
If you're wondering "why don't you load jQuery from <script> in the child-iframe", there is a reason... As I'm using jQuery plugins + my own custom javascripts + other independent scripts I created a compiler which minifies each file and bundle them in one. The advantage of this is the reduction of HTTP requests. So "why don't you load that bundle inside the child-iframe?", because it's ugly and Twitter doesn't... Yeah, I like to take Twitter as a reference and I think if they were able to make it so can I;
I got to work in most browsers except IE and Operaby doing it with pure javascript.
I'm "attaching" the code for you guys to test. If you open it with Chrome, Safari or Firefox you will receive 2 alerts one with the return of $.get() and another with the return of a request made via XMLHttpsRequest object. Otherwise (if you open it with IE or Opera) you'll get 'undefined' in the first alert but the real return in the second.
This is the example.com/index.htm:
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Jul 19, 2006
I have a parent document that has a frameset with two frames in it. The first frame is a "header" that runs across the top of the site, and never changes. The second frame contains the "content" of the site. Essentially, I am trying to figure out how to prevent the header appearing above external sites when the user clicks an external link in the "content" frame.
Every time the content frame changes to a new URL, I would like the check that URL and determine if the content frame is changing to an external URL (i.e. different domain in URL) or to an internal link (same domain in URL). If the content is changing to an external link, I want to break out of the frame and just load that external link in the top most document.
I would like all of my javascript to be in the parent document, not spread throughout the individual pages of the site. I was trying to approach this by setting the onunload event handler of the content frame, but I am left with a couple of specific questions:
1. In handling an unload event, can you determine the next URL that the document is loading? Code:
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Nov 11, 2010
I'm using an iframe and I have this code in the src file for that iframe.
HTML Code:
if (parent.location == "http://domain.com/store.html"){
document.write("********************************");
}
[Code]....
I've tried self.parent.location, I've tried parent.window.location, I've tried parent.location.href, none of it works.
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Oct 25, 2010
Have this in parent document:
function ResizeDocument(...) {
$("iframe"
).each(function
(){ $(this
.contentWindow.document).trigger('customresize'
,null
);});
[Code]...
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Aug 25, 2006
This is not an IFrame. The frame exists. This is code for a Notes Client. Should be the same as for a browser? Here is my code:
document.bgColor = "blue";
document.frames[0].location =
"/IC.nsf/Get%20and%20Compare%20URLs?OpenView"
OR
document.bgColor = "blue";
document.Frame2.location =
"/IC.nsf/Get%20and%20Compare%20URLs?OpenView"
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Apr 7, 2010
How do I get the parent window title and url in the iframe? JS code being in the iframe, not parent window.
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Nov 4, 2011
I have searched the net extensively for a js link code that will scroll to the top of the parent frame.So, link is in iframe within a parent frame that I can't control. Therefore I cannot place any 'a name' attribute in any link in the parent frame. But would like to scroll to the top once the button in my iframe is clicked.I have used most scroll, document scroll to parent etc js functions but none of them scroll to top of parent page and some require a name to be placed in parentthis is my simple link<a href="#">go to top</a>
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Aug 18, 2009
I am loading a collection of frames as follows (from jsp source, so ignore <%= %> blocks):
<html>
<frameset name="MNGM_OUTER" rows="50,*,20" framespacing=0
frameborder=0 border=0>
<frame name="MNGM_TOP" src="control/top.jsp" scrolling=no
[Code].....
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Feb 25, 2009
I want to send a refresh command from my pop-up screen to a i frame in the parent document.
I have written the following script code...
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Apr 5, 2007
What I'm trying to do is make it so when a visitor or a search engine tries to view a page outside of the parent frame it reloads that particular page inside the parent frame. All the scripts I've tried WILL redirect the visitor back to the parent frame, but NONE of them will then load the previously viewed page into the 'main' frame. I don't want visitors to have to navigate through the site to find the particular page they were viewing.
I have seen this script before but I can't remember which site was using it, also without a redirection to the frames the site won't display properly and navigation would be difficult. Code:
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Apr 24, 2010
How do I define a child of a frame? What's the opposite of parent.document?
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Aug 11, 2011
I have a page A and inside it I have an iframe B. B points to another php file that shows a form (so basically in the iframe we see a form). When I submit the form, I call to another page C that verifies the fields of the form and if they are ok I redirect to page X, if not I redirect to page Y. The problem is that I see page X and Y inside the iframe, and I want to see them in the parent page.
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Aug 27, 2010
I have a page which has a form and also one iframe in the same. there is a button on the parent form.when the button is clicked, i am submitting the iframe and parent both. forms are getting submitted. but when i do print_r for iframe values, it is blank
[Code]...
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Sep 3, 2010
I have a page that consists of 3 frames.In the left frame there are 2 stacked iframes. I would like to change which iframe is on top from the center frame.I've spent the entire morning trying to find an answer on the internet.
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Aug 18, 2010
[URL]
I would like to utilize this script where I could pass the string of words to another page.
Meaning, search for the text, actually a word, then take the two words following the searched text and have them passed to the next page...I have tried to "alert" the words, but have no success.
I have tried to modify the code using the following, but the result just posts a "-1" in my alert popup.
As you can see I modified the code from the original thread in the third block of "for" code. also, I added an "alert" tag. One more thing, I added a function call for the form button.
The code is below:
<script type="text/javascript">
var count = 0;
var itemList = new Array();
var oldText = "";
[Code]....
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May 22, 2010
I have an iframe that is used to access the server so the entire page doesn't reload. The frame works great the first time but after the frame has preformed the query and reloaded, if the script tries to access the frame, I get a "permission denied" error.
server = (document.all) ? window.frames['SERVER_REQUEST'].document.getElementsByTagName('input') : document.getElementById('SERVER_REQUEST').contentWindow.document.getElementsByTagName('input');
post_edit.onclick = function() {
server['REQUEST_CRITERIA_0'].value = "some value";}
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Apr 22, 2004
We are trying to analize the content of a web page using the document object.
The porpuse is to load a web page a get the links list and the url list.
This is the code:
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May 25, 2011
How can I access the "a" elements inside frameContent.html?I made the example files below as small as I could.[code]
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Apr 28, 2010
I've built in an iFrame that pulls in various other pages of variable height. Can you make this iFrame render its size based on it's src content ? I've been trying to use the scrollHeight of the frame but it isn't working. My current code:
Code:
<script type="text/javascript">
function resizeIframe (frame) {[code]....
Basically my code always renders the scrollHeight at 150 but the test.html I'm pulling into the frame I've made a height of 500px ?
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Jul 23, 2005
I'm trying to dynamically set the height of my Iframe. my https: main page
is calling another https in an Iframe. But i get an access denied error
from my javascript trying to call the parent document.
Main https page
<IFRAME APPLICATION="yes" style="width:100%;" id="iframename"
frameborder="no" scrolling="no" SRC="https://www.otherdomain.com">
otherdomain.com html
------------------------------------------------
<script>
function bodyheight() {
x = document.body.scrollHeight
parent.document.all.iframename.style.height = x
}
</script>
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Aug 12, 2010
I am using this code to refresh the browser after a iframe has finished loading. Does anyone know a cross-browser one that will work on all browsers. I have tested it on firefox and internet explorer, it seems to only work on firefox.
PHP Code:
<script type="text/javascript">
window.onload = function() {
document.getElementById("updates").onload = function() {
[code]...
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Jan 18, 2011
How do i make it so that when there is an event insidean iframe on the page, it affects and can call a function from the outerpage? (that houses the iframe
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Aug 5, 2009
I am trying to create a WYSIWYG editor for my site, but seeing as how every browser gives different results when using the execcommand method, I am trying to do my own insertions instead.
What I would like to do is create an iframe with designMode On to enable editing of the frame, but when someone does a command to bold text, I want to make a method which enters <b>Some Highlighted Text</b> into the frame where the user highlighted so it would appear bold and the source would have the <b> tags.
My issue is I have been unsuccessful in learning how to take the selected text within an iframe and surround it with tags. I was able to accomplish this in Internet Explorer using this code:
Except the resulting text would actually have the <i> tags appear, and the source would be:
Pretty retarded if you ask me since in no way did I want it to convert the tags into entities.
Anyway, if anyone could please direct me to a method in which I can successfully take selected text within the iframe and surround it with HTML tags in such a way that the formatting will actually show.
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