I want to assign a keydown event handler to an iframe. Something similar to the pure JS:  document.getElementById('iframe_id').contentWindow.addEventListener('keydown',funcName, true);   I tried:  $(document.getElementById('iframe...
I'm trying to let a user move an element on the page using the arrow keys. So far, I have movement working for up/down/left/right, but not for diagonal (two arrow keys pressed simultaneously).  My listener looks like this:  addEventListener('...
If I type 'St', by the time I press the t, if I output the input of textfield.value in the onkeypress/onkeydown functions, I only get 'S'.   Why is this? How do I get rid of this lag?...
I'm building a terminal emulation and running into an issue with capturing backspace in Firefox. I'm able to nab the first backspace and remove the last character on the input at the prompt, but it won't persist and remove more than one c...
I want to invoke keydown event for input type search in jquery mobile. Below is my html code.   <!DOCTYPE html> <html>  <head>     <meta charset="ISO-8859-1">     <meta name="viewport" content="width=dev...
First, thanks for reading this post.   I am trying to force participants to read several pictures for 30 seconds each. For some specific pictures, participants are asked to press "K." I wonder how I can record if participants correctly press...
When handling key[Up|Down|Press] events, should I use .which or .keyCode? Can I have some example code for handling the three keyboard events in jQuery? Can you do it without jQuery? I want it to work reliably in every browser.  Update  Strangely, jQ...
I have read jQuery Event Keypress: Which key was pressed? and How can i check if key is pressed during click event with jquery?  However my question is if you can get the same key event for all browsers? Currently I know that Firefox gives the comman...
Browser: Google Chrome V19.0.1084.52  I have a textbox which needs to be a number less than or equal to 255, on keydown I want to check if this value is above or equal to 255 else prevent the event.  In the Console when I console.log the event it wil...
The mousemove event works and calls onMouseMove each time I move on the canvas.  Although, the keydown and keyup events never work.  I click on the canvas and hit some keys, but no event is triggered.   Does anyone know why the events are not working...

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