Warning: <iframe> Proprietary Attribute "onload"
Jun 26, 2006
When I use the HTML tidy tool in Firefox I see the following warning
which I want to get rid of . I cleared all the errors and warnings it
showed except for this one. I am not able to get rid of this, can
someone help me find a solution.
Warning: <iframe> proprietary attribute "onload"
I have the code defined like this where it throws the warning. I have
tries different DOCTYPEs ( strict and Transitional) but still the
warning persists.
<div id="container">
<iframe src="/testsrc.php" frameborder="0" scrolling="no" '
'name="Popup" id="Popup" class="testframe" onload="resize('Popup');">
</iframe>
</div>
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Mar 14, 2006
I'm trying to validate all the pages on my site as XHTML 1.0 Transitional but I don't know much javascript so I'm totally stuck on this error:
The tag: "img" doesn't have an attribute: "onload" in currently active versions.[XHTML 1.0 transitional] Code:
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Apr 10, 2006
I am trying dynamically modify the scrolling attribute of an iframe, in order to get rid of the buggy horizontal scrollbar that appears in IE when the scrolling is set to 'auto' but disappears when it is set to 'yes'. Details here Code:
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May 30, 2010
I just stucked somewhere in js, i know its simple task but i don't know what's wrong but i believe i just need little guidance to get my result.
Here is my problem
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>sample</title>
[Code]....
what i am trying to do on radio click 'YES' option i pass the value into querystring. Till now i got sucess to pass values but now problem is that how i pass this value into iframe src element.
I tried alot did lot of googling but didn't get anything yet.
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May 30, 2010
I just stucked somewhere in js, i know its simple task but i don't know what's wrong but i believe i just need little guidance to get my result. Here is my problem
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>sample</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript" type="text/javascript">
[Code]...
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Jan 14, 2010
I have a form.htm which has a simple form. When I press the submit button it posts the input to a formpost.php and sets $q=$_POST["input"];. Now I want to display static information at the top of the formpost.php and display the dynamical content of the rest below that. From my knowledge this is only possible with an iframe (if I use a <div> I get "Header already sent" message). Is there a possibility to post the input to an iframe on the same PHP file? My current code looks like this>
PHP Code:
Static content<br/>
<script type="text/javascript">
function addLoadEvent(func) {
[Code]....
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Jan 19, 2010
I need to copy input (checkbox) values from a form inside my iframe to the form in my parent frame using javascript and I'm not sure how to modify my current code to accomplish this! I'm using cold fusion to display the values from a database inside the iframe. Once all the values are loaded into the iframe, I need to be able to select as many as necessary and then submit the form from the parent frame which then runs a report that utilizes those values, but I can't do that because my code is written so that the values load in the iframe form and the action to run the report that requires those values is executed from the form in my parent frame. Here are the code snipits:
Main "Parent" Frame Code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<cfparam name="WordFlag" default="0">
<html xmlns="http://www.w3.org/1999/xhtml">
[Code]....
I'm thinking that loading the values into some sort of hidden comma delimited string structure in the parent frame would do the trick, if I'm on the right track, how would I go about doing that?
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Jan 19, 2010
I need to copy input (checkbox) values from a form inside my iframe to the form in my parent frame using javascript and I'm not sure how to modify my current code to accomplish this! I'm using cold fusion to display the values from a database inside the iframe. Once all the values are loaded into the iframe, I need to be able to select as many as necessary and then submit the form from the parent frame which then runs a report that utilizes those values, but I can't do that because my code is written so that the values load in the iframe form and the action to run the report that requires those values is executed from the form in my parent frame. Here are the code snipits:
Main "Parent" Frame Code
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<cfparam name="WordFlag" default="0">
[code]...
I'm thinking that loading the values into some sort of hidden comma delimited string structure in the parent frame would do the trick.
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Jul 23, 2005
Is there any way I can check to see if a document is loaded into the
iframe before I call onLoad (sort of an afterLoad).
I'm loading up a page into an iframe. But because we use four servers
which use load balancing, the content isn't specified straight away.
Therefore as I'm using onload to resize the iframes scroll bars to the
size of the iframe content, I need to wait for this to be loaded
first. Is there an alternative to onLoad that will do this?
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Mar 12, 2006
Talking about a js script which changes an iframe src through a "ref_to
iframe.setAttribute("src", document_path);", I would like to launch a
check() fct when this new document is loaded.
Of course, knowing, I don't want (and can't n some cases where document
is generated by a cgi script) to edit every possible document which is
potentially loadable in the iframe.
In fact, I've through about the idea to on fly add an "onload='check
()'" to every document, but don't know how to do that :-(
Maybe using attachEvent or something arounnd this : I don't know. Of
course, I wish a solution working in the majors browsers.
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Mar 18, 2011
I have prepared this jsfiddle test [URL] which works in Firefox but not in Chrome.
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Aug 5, 2009
I have a parent page containing an iframe. The parent page has a menu in it which opens links in the iframe. I want to highlight different bits of the menu according to which page has loaded in the iframe.
So I would like to do something like this:
1. Use PHP to extract the file name (minus 'php' at the end, of the page loaded within the iframe (which I can do fine).
2. Use javascript onload so that the iframe sends this value (say 'pagename') to the parent page when it loads any page in the iframe.
3. The parent page, having received that variable into its header, will adjust a line of css to something like: .pagename {background-color:red;}
And so the menu link for pagename.php will be colored red
4. When pagename1.php is loaded into the iframe, that will send 'pagename1' to the parent page, change the CSS in the head, and therefore change the highlighted menu item from pagename to pagename1
Is this possible? And easy? There seems to be a lot of stuff online about moving variables from iframes, but mainly in the context of form entries from an iframe to a parent, eg here:
[URL]
parent.function_name(); seems to be needed along the way. But I am not sure how to proceed.
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May 27, 2009
I've been using a hidden iframe for remote server scripting - how i've been doing it is that a load(); function changes the src component of the iframe with $_GET variables to pass to PHP:
this.load = function () {
this.iframe.src = this.file + "?action=load&gid=" + this.gid + "&last_modified=" + this.last_modified;
}
The frame itself then has an "onload" function that calls a doLoad(); function that handles receipt of any information back from the server. declared this way:
<iframe id="loader" onload="loader.doLoad();" style="width:0px;height:0px;border:none;"></iframe>
The trouble with this as you may guess is that the page was reloading every time src was changed and the history list of the browser was messed up. So I did some research and came up with this method that solves that problem:
this.load = function () {
//this.iframe.src = '';
this.iframe.contentWindow.document.location.replace(this.file + "?action=load&gid=" + this.gid + "&last_modified=" + this.last_modified);
}
Which is great, but now onload doesn't call!
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Mar 16, 2011
I have a Body onload event (to load the chained Menu) and a windows.onload event (to load the IFrame Ticker).If I open the page in Internet explorer both scripts function; however in Firefox I'm having problems.The Chained Menu works, however the IFrame Ticker does not display. Both events ahave ben placed on the boady tag.how I can get both to display in Firefox.
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Sep 30, 2010
I have the following code in javascript that creates an iframe:
var iframe = document.createElement("iframe");
iframe.id = 'offerframe';
iframe.name = 'offerframe';
iframe.width = '975';
iframe.height = '650';
[Code]....
It works fine in Firefox and Safari but in IE8 it generates the iframe name attribute to "submitName"
<iframe width="975" height="650" align="center" id="offerframe" submitName="offerframe" src="http://example.com">
Notice how it sets all the other attributes fine, however the name attribute is now called "submitName". This issue only happens in IE. This there any alternatives to setting my iframe name dynamically with javascript.
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Jan 20, 2010
i have found a possible bug in 1.4 but it's only in Internet Explorer 7 & 8.The following code does not work and completely ruins every peice of jquery on the page (that means everything inside $(document).ready and anyting else...
$("<div/>",{
id: 'tooltip-'+rand,
class: 'dock-tooltip',
[code]....
I cant see any syntax errors - i pulled the example from the 1.4 site. There is no trailing commas in the object notation and i really cant see any reason it would work in firefox and not IEx and more to the point not only not work in IEx but break any other jquery in the entire page....
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Jul 23, 2005
I'm having a hard time figuring out why the onload event is not being
called for the frameset window in the following simple example. It is
being called for each of the component frames. Code:
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Dec 3, 2005
I wander what gets loaded the fastest (1-2 or 3) in what succession:
<head>
<script type="text/javascript">
function andAction() {
// doing stuff
}
</script>
</head>
<body onload="andAction();">
<script type="text/javascript">andAction()</script></body>
just in the head and nothing more
This I am sure off:
<head>
<script type="text/javascript">
window.onload = function andAction() {
// doing stuff
}
</script>
</head>
<script type="text/javascript">andAction()</script></body>
just in the head and nothing more (should be 1)
Third and last which is faster:
body onload or window.onload
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Mar 4, 2011
I'm working with a large (and unweildy) ASP.NET application, and there is a lot of jQuery code that uses selectors like this:
[name=_aspnetControl$_withASubControl] And unfortunately, some selectors that also look like this:
[name^=_someAspNetControl$_radioButtonList].
In other words, the effort to remove the $ from the attribute selectors would be monumental. If it is possible to escape the $ symbols, I can do that easily enough, but unfortunately the situation right now means that I can't upgrade to jQuery 1.5.
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Sep 1, 2010
I'm learning jQuery with XML. I'm familiar with other query languages such as XPath. I'm having a little bit of difficulty wrapping my brain around how jQuery works but I think I can make the leap if I see a solution to a problem I know how to solve with other methods Given the following XML, please share a jQuery solution to finding the value of attribute B in elements named bar where attribute A has the value 30:
[Code]...
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Jul 23, 2005
I'm seeing a difference in behaviour between
window.onload = f();
and
<body onload="f();">
Specifically, window.onload appears to fire before all the elements of
the page have been rendered. As the difference is consistent across
IE/Moz/Opera, I'm assuming it's deliberate - can anyone point me
towards where this behaviour of window.onload is defined in the
documentation? TIA. Code:
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Apr 24, 2007
I'll trying to tell the difference between the following three cases:
<img alt="text string" />
<img alt="" />
<img />
I can do this in Firefox with the following code, where elem is the
HTMLElement representing each image, but IE doesn't seem to
differentiate between empty string and undefined.
var alt = elem.getAttribute('alt');
alt = (alt) ? alt : ((alt===null) ? 'really_null' : "");
The desired output from running this code on the 3 tags above is:
text string
really_null
It seems like this should be really easy...but I'm having a really
difficult time trying to figure out what's going on...
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Jul 4, 2011
IE browser (even IE8) is giving warning when I open a webpage with JavaScript in it. I can of course close the warning but since I am developing webpages that will be deployed and used by customers, customers will get the warning messages too. How do I design webpage that don't popup ActiveX warning message on customer browser when they open pages with JS in it?
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Jan 18, 2007
I'm hoping that someone here can help us out. We are in
the process of re-writing the underlying code for my
website (link to old version below). The site is (and
will continue to be) driven by PHP, javascript, and MySQL.
The problem I'd like to overcome is the browser's
navigation backwards through the tiers of screens and
menus. We have a "Back" link on the required pages, but
I would like to let the user navigate via the browser's
built in "Back" function, without getting the following
warning (from Netscape, in this case):
~~~~~~~~~~~~~~~~~~~~~~~~~~~
The page you are trying to view contains POSTDATA that
has expired from the cache. If you resend the data, any
action the form carried out (such as a search or online
purchase) will be repeated. To resend the data, click
OK. Otherwise, click Cancel.
~~~~~~~~~~~~~~~~~~~~~~~~~~~
There is no secure data, nor purchases involved. I
believe this is built into the browser, but I'm hoping
there is a way to bypass the warning without breaking
the function (creating an error) on the site. I believe
this is a javascript issue, but if I'm wrong, please
let me know and I will post to a PHP group.
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Aug 7, 2009
I am setting up a form with a submit button. I want a warning box to come up saying you are about to delete user ?? image Click ok to continue or cancel
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Dec 31, 2010
What Im trying to figure out is a simple (im a noob) way to close a browser window that was opened by a button on another page and not get the warning window "you are about to close..".
Ive been hunting around here and the web but I cant find anything solid.
Can someone direct me to the solution?
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