how to determine the mime type of a document embedded in an iframe. The only case we need is in determining whether it's a pdf in the iframe -- I wanted to just read the extension of a document, such as source="thedocument.pdf", but unfortunately the way the web service is configured is that a url we are given is in the form of [URL] where the digits at the end would be the id of a document.
View 3 RepliesIs there a way to force the client to open a particular file type. Currenlty
text files that are opened by the web site are opened inside the browser, I
would like to stop this and have them prompted to open or save the file.
I set up a function in JQuery to do .load() to a DIV. (This function appears to work only in IE.) This works fine if I am loading an html document to the DIV, but if I load a .pdf file, it looks like it doesn't use the right mime type for interpretation. It looks like it just streams the binary code into the div. Is there a way use JQuery to load a PDF file into a DIV and have it render correctly?
Here is my source:
<html><head>
<title>jQuery test page</title>
<script src="jquery-1.3.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
function loadContent(elementSelector, sourceUrl) {
$(""+elementSelector).load(sourceUrl); }
</script></head><body>
<div id="top" style="position:absolute;top:0px;left:0px" >
<a href="javascript:loadContent('#content', '[URL]');">I work</a>
<p><a href="javascript:loadContent('#content', '[URL]');">I don't work</a>
<p>Here's the stuff!</div>
<div id="content" style="position:absolute;top:200px;left:0px">content will be loaded here</div></body>
</html>
If you click the link that doesn't work you get:
%PDF-1.6 % 37 0 obj <> endobj xref 37 34 0000000016 00000 n 0000001386 00000 n 0000001522 00000 n 0000001787 00000 n 0000002250 00000 n 0000002274 00000 n 0000002423 00000 n 0000002844 00000 n 0000002888 00000 n 0000002932 00000 n 0000004113 00000 n 0000004147 00000 n 0000004211 00000 n 0000006880 00000 n 0000007023 00000 n 0000007172 00000 n 0000007312 00000 n 0000007455 00000 n 0000008176 00000 n 0000008566 00000 n 0000009066 00000 n 0000012518 00000 n 0000012667 00000 n 0000012803 00000 n 0000012939 00000 n 0000013072 00000 n 0000013208 00000 n 0000013344 00000 n 0000013480 00000 n 0000013632 00000 n 0000013818 00000 n 0000014039 00000 n 0000001220 00000 n 0000001005 00000 n trailer <<15349106D985DA44991099F9C0CBF004>]>> startxref 0 %%EOF 70 0 obj<>stream 0>esf"$ 44}2 Y,(A-$ea,
Is it possible to access a class from a "top" document, when the class is present and defined in another document, embedded using iframe? Doesn't seem to work out of the box.
I'm trying to embed an image gallery on my page and use it's thumbnail images for a slideshow
Does anyone know of a way for JavaScript to determine the media type?
Handheld - Screen - Printer - etc
How can I check if the content type is JSON or HTML here (server can return any)?
$.post(url, params, function(data) {
if (!isDataInJsonFormat(data, this)) {
editDialog.html(data);
return;
[Code]....
I have a page that displays a modal dialog, using the following code to initialize it. This is working just fine:
// code in page1.html
jQuery(document).ready( function()
{ jQuery("#myButton").click( showDialog );
//variable to reference window
[Code]....
The contents of test2.html is displayed perfectly, but no javascript from test2.html is called.
I am not an expert in javascripting, so forgive me. What i am trying to do is disable embedded pdf documents from being scrolled up and down with the middle mousewheel button on the mouse.I am using embedded PDF files as a way to easily display reports through a browser (FireFox). The actual PDF is about 10 pages long, but the HTML page is coded with the embed tag and uses the Open Parameters to display just a few aspects of the PDF, in an easy to read format. The annoying part is that the embedded PDF sections can accidentally be scrolled with the mousewheel, which ruins the look of the report in the browser. Is there a way to disable this?
As you can see in the first div, i was trying to use javascript to disable the mouse wheel, which did not work. Since each div is a snapshot of the embedded pdf file, is there a javascript that can disable the mousewheel scroll for each section by placing it in the body tag?
Suppose a HTML document has a iframe. Using javascript,I want to detect ,on load of the html document, whether the body of the iframe document is ready to be displayed.I want to be able to overwrite the the body contents (before it actullay loads) of the iframe.can I do it with jquery? say if ,HTML doc is
Code:
<html><head></head><body><iframe id="ifrmId" src="http://www.google.com" ></iframe></body></html>
All the examples ive found only explain using it in the context of direct functions. I cant make this external either because its referencing an id, at least i tried it and it didnt work. [code]
View 3 Replies View RelatedI have a lightbox-type script (not actually lightbox but same idea that displays the content of an iframe rather than a picture). I want to activate it from a link inside an iframe. However, the dark area only fills the iframe but i want it to fill the parent frame of course. Can anyone tell me how to do this?can anyone tell me how to make it so that this link activates the script in the parent frame?
View 2 Replies View RelatedLet me preface this with the usual disclaimer: I am new to this and have only been programming with Javascript, PHP for about 2 weeks now and have been lucky enough to have resolved the issues I have encountered. This one however is puzzling to me.
I have a HTML form created that collects member information. It calls, on submit, a confirmation page that lists all the data fields entered. This all works great. However, when I then post the variables from the first html form page from my second confirmation html page to my PHP script, using document.write with input type=hidden and inserting the address variable into the value field, the Javascript only passes this variable up to the first space. It is the only variable I pass that has a space in it.
I have verified that the variable does indeed contain the whole address and I have also verified when I execute the following: document.write ('<input type="hidden" name="address1" value='+address_1+'>');
the address_1 parameter passed to the php script only passes the string up to the first space.
I even tried to put fixed text in there instead of a variable (e.g.)
document.write ('<input type="hidden" name="address1" value="555 Drury Lane" >');
and it still only passes the string up to the first space (555).
I show the variable address_1 on my confirmation page and it shows the entire string.
I checked what was being passed and it seems that the Javascript is the culprit (or more likely the Javascript creator - me)
All my other variables (which don't have spaces) pass to the php script with no problems.
I want to be able to get title of a document that is presented within an Iframe with the id "popupFrame". There may be more than 1 instance of the iframe in the page.
var elementCount = document.all("popupFrame").length;
for (var i = 0 ; i < elementCount ; i++)
{
alert("src = " + document.all("popupFrame",i).src);
alert("title = " + document.all("popupFrame",i).document.title);
}
But the wierd thing is that the title is always the title of the document that contains the Iframe. NOT the title of the document conatined within the Iframe. At least in IE7 which is all that I have tested it with so far.
I want to know the length in pixels of a document embedded in a iframe.
The way I go seems to work under IE but not under Firefox (about other
browsers I'll see later). Code:
working on a site that has two iframes that scroll up and down. By selecting the items in the 'display' frame you insert a row into 'register' frame bellow. The 'register' frame bellow 'display' only shows two rows. One the fixed 'header'. The other row[0] as all inserted rows are inserted at [0] index. I had it working fine with the CSS heights written in pixels but when I changed height to % percentages the fixed 'header' covers the row[0] while only ocupying half the 'register' window. I can only see row[1], row[0] is covered by the fixed 'header'. I did not use any cloneing to achieve this with pixel heights in the CSS.
[Code]...
Im working on making a jquery image slider. I just found out that im haveing a w3c validation error : document type does not allow element "img" here because of my javascript code. My code is in the header. I understand the error message but what i dont understand is why it is giving it since its in my Javacript code. Here is the website adress of my website:
[Code]...
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.
I have a parent document which has an iframe loaded in it. The iframe has an textfield element. I want to access this textfield element from the parent document. I have tried the following. But that doesn't work.
(from the parent)
window.frames['frame01'].document.getElementById('idname')
I always get as null.
I have a problem which is well over my JQuery/javascript head. I have a page [url] in which you can click on any thumbnail and up pops an iframe, using the thickbox plugin. The iframe loads a new html document (for example [url]).
Now in *that* document, I have some jquery which calculates and sets some margins, based on the heights and widths of images (which are explicitly declared in the html):
This works dandy in everything but...IE. At least IE8, I haven't been able to test IE7 or 6. Thing is, if I just open the page on its own, it works fine. It is when the page is loaded into the iframe that it screws up. If I put a little "alert(max_height);" in there, IE gives 0 when the page is called from the iframe.
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:
There must be a standard way of getting the body of an iframe, and adding content to it, using jQuery. what the "best practice" way is? That works in all browsers?
View 2 Replies View RelatedI have an iFrame on a page where I am calling .mouseup(function()) on it's document child.Once in the mouseup function, I need to refer to a specific sibling of the iFrame.Unfortunately, I cannot figure out how to traverse backwards to the iFrame element from $(this) - where $(this) is the document. I get a null set returned when I try$(this).parents().
View 1 Replies View Related<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font:inherit;">Is this possible? Been trying but doesn't seem to work...</td></tr></table>
View 1 Replies View RelatedI'm working on a project and within a document I have content being loaded into an iframe. When a user clicks on an item in the iframe, a pop-up div is loaded using the facebox plugin but it's obviously contained by the iframe. Is there any way that I can pull that element out of the iframe into the parent document? Or at least position it so it looks like it's part of the parent document and not the iframe? My reasoning for this is sizing and positioning. I want to expand the size of the facebox div and position it over top of some of the parent document elements but, since it's within the iframe, I'm limited to the size of the iframe and positioning is limited to being within the iframe.
View 2 Replies View RelatedI have a window (it's a modal dialog as well, but let's ignore that for now), where I need to write data into an iframe. Dynamically generated data. This data contains a form, this form is then sent to a server process, which expects it to be latin1 (iso-8859-1). It arrives as UTF-8. I have set the charset both in the container html (which contains the iframes) and the iframe in question to latin1, I once toyed with accept-charset of the form as well, all was ignored. So I started to recreate the experiment step by step.
HTML, meta tag text/html charset=iso-8859-1, FORM directly in it --> data is sent as latin1 Next I put the HTML for the form into its own HTML, put an iframe into the first documented and had its src point to the new HTML. Both the new and the old HTML had charset meta tags. Form was loaded into iframe, sent properly as latin1.
I removed both metatags, we're still sending as latin1. Next I thought it might have something to do with the dynamic nature of the iframe filling. I only assigned the iframe's src at runtime. Still, latin1.
Then I took the final step, and instead of reading an html into the src of the iframe, I wrote the code into the iframe with document.write. Everything LOOKED the same, but the server now receives the form data as UTF-8.
For this experiment I am using IE 5.5 (it is our compatibility base, another browser is not an option unfortunately - I'm a straight firefox man at home), and yes, the content has to be written into the iframe dynamically. I cannot create a temp file that I would load into it, or I would much rather not (it's a rather complex performance issue)
To clarify: Soon as I'm using document.write, all meta tags and or accept-charset (or what it was called) for the form are ignored completely.
I have an IFrame whose document is created completely by Javascript code at
runtime. The document in the IFrame accesses Javascript functions in the
top level document. This works fine most of the time. But every now and
then, when I hit the back button, the browser suddenly thinks the Javascript
created document in the IFrame is not from the same domain as the topmost
document, and therefore I start getting "permission denied" errors when I
try to access the top level document's Javascript functions.
If I look at the IFrame document's properties (Mozilla->This Frame->View
Info), it shows the expected URL with a domain name that matches the top
level document.