I used jQuery because is a very powerful tool, but I'm currently stuck with the iframes.The problem is simple, I try to capture the value of a class, or to create an event that is in an iframe.
When the user clicks on a link within that frame, the frame posts back (2. site is being displayed)....from this time on the above mentioned call does not work anymore. The code is located outside, so it should not touch anything. The strange thing is, that it works for the first site, but not for sub sites?The structure looks like the following:
I have an iframe in my main html and within iframe, I'm loading another HTML webpage. In my main html page, I've captured the mouse click event, by setting the "onclick" for <bodyof main page.
I have created a classic Snake game. When I run the game in a browser, it works fine. But when I run it as an IFRAME in another window, then it fails to get the keyboard events.
Parent CODE:
Code:
<html> <head> </head>
[code]....
how to capture Window Keyboard Event in the Child IFrame
I have a javascript/MSHTML editor loaded in an IFrame call "msEditor1". It gets composed after the document loads through document.write commands from a JS function. I'm trying to set the editor so whenever a key is typed I capture the key event from the editor and then go from there.
I have a handle to the editor using either one of these:
Not sure how stupid this requirement is, but I have a scenario, where I am rendering reports via iframe by providing a URLI am rendering reports through iframe by providing the application URL. Now the requirement is to generate a PDF file out of the iframe. I have to create a pdf file from the iframe src. I have no control over the application that is generating report in jsp.Is it possible to capture contents of iframe as image or convert it into a PDF file?
I am new to jQuery. My background is C++ and C#. Once I have the html using selectors and filters is not hard to understand. My problem is understanding how to capture a live html page in jQuery and assign the page to an object which I can then use to extract information using basic selector and filter functions.
'm trying to figure out how to do the following:capture a mousemove event over a div once (which triggers a function), and then once it has occurred prevent that event from occurring again. is it possible to do this? the code so far is simple:
So I've just been getting into jquery, been reading some tutorials and I've found myself very confused to do with event delegation/rebinding Basically: User clicks "Show Users" result is retrieved using jquery and is a HTML forms and placed into <div id="listusers"></div> Then when they click the submit button jquerys unable to catch the onclick event I think because it's an added element, so how would I go about this?
I m currently trying to capture table cell width using jquery function width(), i m currently getting 1px width more in certain cells.
how to calculate exact width, also i believe the calulation goes wrong if i have borders.
(I believe drupal might be doing similar thing in admin panel)
(If somebody has query why i want table cell width: When a table is long and has scroll to add floating header like in drupal admin panel, by getting width of actual table cells i adjust floating header cells width using jquery)
I'm writing a bookmarklet which allows you to select various elementsfrom a page and save them to your own personal blog (a bit likeffffound or the Wordpress PressIt feature)The user will select 3 parts from the page they want to save:1) Title (easy, just detect a click on an html element and make sureit's a span/p/h1/h2/h3 etc)2) Image (i've figured this out too)3) Body textI'm stuck with grabbing the body text - I think it should be selectedmanually, as it could consist of multiple p's and div's, or even tablerows, depending on how badly the source page has been coded.When the use has selected the text, it should be highlighted somehowen/browse_thread/thread/6dbbfd9cafd98cf6,I know that getSelection won't work, but I'm not sure what to doexactly.
How to pass jQuery variables to PHP script ?I have a simple page here that uses the PHP GD library to create an image of text in a font at a set size.Select the text, size and press set and the text should be set at that size.http:[url]....I want to do this without the page reloading so I'm trying capture the input with jQuery and pass them to the php script.
Alerts show that the correct info is being captured.The php script is being called because it's that thats producing the grey box on the page.The problem is the text isn't being produced with the box.Am I passing the jQuery variables to PHP script correctly ? How can I check they are being received by the PHP script ?
Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">[code].....
I need to capture the click event, edit form action then re-submit the form with the captured input value appended to the end of the action. I would like the end url action to be google.com/tada
Usually a change in the querystring causes a page reload and procedural code can can then run with the loading of a page. What I need to do is run code when links cause the browser to focus on an anchor.
For instance, I want to fire a script that prints to the screen every time the querystring changes via the following links: Code:
Does anybody of you have a good algorithm to capture when a value in a textbox is changed? I'm using the keypress/keydown events but they seems to be a bit inconsistent (IE and Mozilla). Basically what I want is to set is a "isDirty" flag when a user has changed any value in the textbox (or in a dropdown) and then if he/she tries to leave the record without saving I want to give a save warning. Since I don't want set the isdirty flag if you for example klick tab, certain F-buttons, arrows (up/down/left/right) etc I tried to capture the keypress/keydown event and ignore specific keycodes. Since there are several keycodes that should be ignored I was hoping there is a better solution.
I have table with 'n' number of rows. I want to highlight the row when ever i click on a particular row of the table. Can anyone please help me in this. Iam not using any Id's for the row.
How do I capture the current URL to a string? What I want to do is press a "submit" button that takes me to whatever URL is present in the address bar of the browser.
