I tried to control back button but i cant.In here;  Take control of hardware back button jquery mobile    event.keyCode == 27 //thats for escape    event.keyCode == 8 //thats for backspace..its also working on browser but it doesnt work on my table...
What keycodes are available for JavaScript? If they're not the same for all browsers, please list the keycodes for each browser....
Mostly this is a sanity check. The key code for both shift keys is 16. Does that mean it is actually impossible to distinguish a left and right shift events in a browser?...
jQuery keypress event for FireFox gives encrypted keyCode property for event object  after String.fromCharCode(e.keyCode) conversion but works perfect in Chrome.  Following is the javascript code:  <!-- #booter and #text are ids of html element te...
I found the following JQuery function here which prevents a user from entering anything that's not a number or a single decimal.  The function works well but I'd like to improve it to prevent the user from entering 3 or more decimal places i....
I need to know when the user presses the escape key when watching an HTML5 video in fullscreen mode. Unfortunately any configured listeners on the document don't apply since when the user is watching an HTML5 video in fullscreen mode the system f...
Say I have this:  <textarea id="myarea">Hello</textarea>   How would i trigger backspace on that textarea possibly using trigger() and key codes. The code for backspace is 8. And i am not looking for this:  $('#myarea').va...
Am working on phone validation and have a requirement of auto formatting the input with phone no and only allow numeric characters to be added . However when i try to restrict the input using keydown and keypress, IPhone is allowing me to enter # and...
I am trying to insert four spaces when the tab key is pressed. I was using the following code (see spaces = "\t"), but when I switch it to spaces = "    " only one space is inserted when I press tab. I also tried " " + " &...
How can I handle ArrowKeys and < (Greater Than) in a Javascript function? Which event and which code (charCode Or keyCode)?  I am very confused how to do this. I have read this link very carefully,  Events and keyCode+charCode, but I could not fin...

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