Moving The Current Focus On A Web Page With Frames Using JavaScript?
Jul 20, 2005
I am designing a website for disabled football supporters and because
of this, I obviously must consider accessibility to blind users whilst
I am producing it - as they are one of the disability groups that I am
targeting the page at.
The page basically consists of two frames; one being a vertical list
of links positioned on the left hand side of the screen and the other
being the main content pane, positioned in the remaining area of the
screen on the right of the first frame. The first frame is used to
drive the content of the second frame.
Now, I'm not sure if this is possible in JavaScript, or indeed in
another scripting language, but what I want to do is to be able to
alter the current focus or caret? on a web page when a link is
clicked. That is, when the user selects a link from the left hand
frame, then the new content is loaded into the right and the current
focus jumps straight to this new information, as opposed to having to
tab through all the same links again in order to put the focus there.
I know this is only a fiddly little thing but it is something that
would really improve the usability of the site, especially with screen
readers in mind.
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Sep 4, 2010
My requirement is, I have multiple pages in tab format. If i am on first page in edit mode and change any control's value and without saving information i click on other tab that particular time a popup should appear showing validation message say "you are moving without save and it will loos all changes either click ok to loose the changes and move to other page or click cancel to remain on the current page."I tried using var isDirty = false; var msg = 'This page has unsaved changes.Click OK to abandon the changes and leave the page.Click Cancel to stay on the page so that you can save your changes.';
$(document).ready(function ()
{
$(':input').change(function ()
[code]....
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May 7, 2005
I want to get the current page title and url!
as with document.title we can get the current page title,
<body onLoad="MM_goToURL('parent','script.php?title=document.title');return document.MM_returnValue">
this is the function I've used for that above trick
function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
I tried that, but it won't work.
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Jul 20, 2005
I have a quick question - if I have a form which refers to a javascript when
its submitted using:
<form name = "fred" onsubmit = "test()">
and this function creates a popup window to display information in, I find
that after the window has appeared, the focus moves back to the form and the
text box used to gather user input clears. The clearing text box isnt a
problem, but the moving focus is. Is there a way to make it so that the
window containing the popup information stays on top? This problem doesnt
ocurr when I use the submit button to call the javascript function.
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Jan 28, 2011
I want users to work from a main application. Certain things will need to be done but the users wont want to see the main screen go away while doing these certain things. So my idea is to just open a new window with the content they need, they'll make their changes, the new window will close but then I want the main page to reload.What I've done now is at the end of the script that will be run prior to the new window closing is added this (its a php app):
echo "<script>window.close();</script>";
echo "<script>window.opener.location.reload(true);</script>";
Sometimes this works in IE and Firefox but never in Chrome. I know I've seen this done before on other sites, but I cant think of what they are.
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Mar 16, 2009
I'm trying to create two bookmarklets:
1. Take the current URL of the page and open a new window with a URL based on the current page. Some examples (I use "->" to mean "this URL turns into that URL"):I plan to use these bookmarklets in sequence, first pressing 1 to log into the CMS, then pressing 2 to edit the current page.
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Feb 9, 2005
What i am trying to do is call the menu which is in one frame from another frame Example
Next button ...goes to another page but also changes the state of the menu on another frame ... Code for the button is this ...
<a href="javascript:void(tree1.collapseAll(true), tree1.selectNode(3), tree1.expandNode(0))">Toggle 'test'</a>
- tree 1 is the variable on another page how do i call it from the button which is on another page ??
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Apr 20, 2005
i have a frame on my website that displays some information. I want to have a button/link that when users click, it will make that frame 100% width and height.
How can i do this?
I think this is done with javascript.
Also another question i have is:
I am including a webpage in the frame, how can i make it so it cuts off say the top 300 pixels of the target webpage?
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Jul 25, 2001
I am pretty new to Javascript and have only created a few pretty basic scripts, mainly dealing with site navigation and mouseovers. I would like now to redo my private home page using a rather complex configuration of frames. It is my intention to use JavaScript (variables) to control the rather intricate page navigation.
My question is this. I know how to define a variable, increment or otherwise alter it's value and how to change a process path based on the value of a variable. I have done all of this within the SAME page. What I would like to know more about is the referencing and modification of variables in "pages" in other windows within a frameset.
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Nov 28, 2007
There are tons of examples how to break out of frames with Javascript and I thought you couldn't do it without Javascript.
But YAHOO! does it! If you place www.yahoo.com inside an iframe and click on an item in the Navigation (say Autos) it breaks out of the frame even if Javascript is disabled in the browser. Works for both IE and Firefox.
The page redirects with a Location header a couple of times, but I tested that and it's not what is causing it to break out. To test simply create an html file on your desktop with the following contents: Code:
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Jul 23, 2005
I try to print out five hidden frames throug a printing-form. I use
the frame.focus() and the frame.print() functions. Everything is fine
except the following little disadvantage:
When I print out the five frames, the print window dialog appears five
time (for each frame once). The user has to confirm his standard
printer several times.
Do anyone know, how I can prevent this?
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Oct 10, 2006
I have a DHTML Folder Tree, also known as a TreeView. That is, an expandable/collapsible tree of links. In a frame-less layout everything works great. In a frame-based layout, it doesn't work on Safari/Konqueror.
There are two frames: the left frame contains the tree control; when you click on a link in the tree, the right frame is the target for the links in the tree.
The tree mechanism itself works fine. But there is a problem with the links. What happens on Safari/Konqueror with the frame-based layout is the first link works fine, but all links after that do not. That is, the first click loads a picture on the right frame, but when I click on any other links after that, the target frame is not updated.
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Jul 23, 2005
I have a page with two frames, 'header' and 'main'. The following
code works in Netscape, but in Internet Explorer. The second bgColor
line produces an error:
function test(){
top.frames.header.document.bgColor='white' //works fine
top.frames.main.document.bgColor='white' //fails
}
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Feb 12, 2007
I work for a financial company. I am planning to give a presentation
to rest of the development team (15 people) here on moving server side
logic to client-side javascript for an internal intranet application
rewrite. This approach will definitely stir up hot debate from
hardcore server-side Java folks who wants to do UI stuff even on the
server!. Since I am pretty much known as the JS or UI Guy of the
group, my Boss wants to hear the broad spectrum of PROs/CONs from each
proponent.
Personally, I think Javascript/Ruby is a more productive language than
Java.
My idea is simple. It is to convert most business logic to client-
side javascript and have calls to server-side code restricted to user
roles with data validation. Thats as simple as it gets.
Here are my list of arguments
1. True separation of UI logic from server-side data processing code
(no more server code spitting out client-side code)
2. Better user experience with faster response
3. The whole web 2.0 thing (no page refresh) :)
4. Offload client processing from server therefore reducing network
traffic (not really a strong argument is this?)
Keep in mind this is an internal app. Even if someone figures out the
JS logic behind the page and try to hack the app by posting to
Servlets, they will be restricted by their login role, and data
validation will take care of any bogus data being submitted.
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Oct 23, 2005
Need some help with diving my whole webpage into frames of 100*100.....
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Apr 1, 2011
How can I disable frames for a web page?
I saw some websites which stops their site to be opened in frames, how to do that? I mean in any language or javascript?
I searched it over the internet, but didn't find anything.
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Apr 25, 2011
I tried many ways to do it .. but didn't work any of them ..
The idea is move the foot to room no.1 .. but i want to see the foot moving on the red line to the room
like this pic : [url]
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Apr 8, 2009
I've implemented the following into one of my web sites. It moves the container down with the page when a visitor is scrolling down.
[URL]
It works well, although when tested in Safari and Chrome it doesn't move down the page. Works well in IE and Firefox.
Does anyone know where a similar example is cross-browser compatible?
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Oct 23, 2004
consider the senario for example if i am taking some input from user on my page and checking that the input should be a number for that imake a script shown below which is working fine Code:
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Jan 16, 2002
so that the top frame acts like a dedicated browser. The top window controls a selection of links pages in the lower screen. The pages linked to will appear in the lower window as well.
I have already created the frames pages using FrontPage, I just need to fill the whole screen with it and I want it set with the usual buttons found in the upper right hand corner so people can shrink it, enlarge it or close it. And I guess I'd need a foward, back, and refresh button in the top frame as well. Can anyone tell me how or if this can be done?
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Jun 8, 2009
For my application I had developed one page that is having more fields at the of that page I am displaying some records and to select those one check box for each record. If user clicks on the select all link it has to check all the records, I am using java script . At this time screen moving to top, to see weather records are checked or not again browser has to scroll down.
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Jan 11, 2010
i want a moving page script in java.when i click on the menu then page move left to right.for the same purpose is used to the all menues.
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Jan 12, 2010
I have an instance where I do some work in a page contained in an iframe and then need to either outright move or just copy the resulting page elements into the parent page. All of the back end stuff works fine, but the Javascript just runs and doesn't produce anything. The script in question:
Code:
var AddressListDiv = parent.document.getElementById("AddressListDiv");
var ListPanel = document.getElementById("ListPanel");
for(var LPC = 0; LPC < ListPanel.childNodes.length; LPC++)
{
[Code]....
I think I'm running into a restriction in Javascript, but I'm not 100% sure.
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Dec 15, 2011
I have a form
Code:
Which is shown in the form, here
Code:
How can I copy this content to the review.php page?
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Mar 13, 2011
Based on the lack of responses to the last hole (which I am attributing to one of the following:
a. The hole being too difficult,
b. It being overly time consuming, or
c. People not wanting to do it)
I have decided to take a step back for this hole.
Create a Javascript include function. This function should include a javascript file (when given a URL) into the current page assuming it wasn't already included in the page (either via the include function call or by HTML). If the file is already included the function should just return.
This function should either take a file name/ path to file or a full URL as a parameter. If it is a filename/ path the function should include the file from the base URL of the current site (such as [url]). If it is a full URL just include it.
Make sure you don't allow files to be included multiple times, we don't want that!
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Jul 28, 2007
<head>
<body>
<td width="346"><table width="346" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="63" height="5" valign="top" class="myWebEmbedNURLFont"> URL</td>
<td id="urlForm" width="283" align="left" valign="top"><input name="embedCode" type="text" value="testingtestingtestingtestingtestingtestingtestingtestingtestingtestingt estingtesting" class="myWebEmbedNURLInputFont" size="47" onClick="javascript:document.urlForm.embedCode.focus();document.urlForm.embedC ode.select();" readonly="true"></td>
</tr>
</td></body>
a very draft code, what i wanna do is when i click on the form, the value will auto be selected. but i cant seem to do so, and i am not very sure of the problem.
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