开发者_如何学运维When I trigger a focus event with dispatchEvent on an input box, its onfocusis called, but on the UI the input box is not focused.
Something like: element.addEventListener("displayChanged", fu开发者_StackOverflow中文版nction(){
I have been writing a sort of online spreadsheet application for a specific purpose and along with it I have written my own undo and redo functions. When the user presses ctr-z or ctr-y the undoes or
var extension= { check_domain : function(domain){ //checking the domain name where event should occur........
开发者_高级运维I would like to retrieve any text a user may have highlighted with the mouse. I would like to be able to do so from within any arbitrary element. Is this possible?Absolutely!
I have a form that formats text which is input by several textfields, and I would like to make it possible for the user to type text, paste text, and drop text into the textfield. The JavaScript event
Supposing I\'ve got multiple div\'s with the same class, I could do something like : $(\'.className\').click(f) in Jquery or other frameworks
I am writing a Firefox add-on and I need to be able to run some code after all the tabs have been loaded.
In my page I have a form tag which submits to server, gets data and redirects to same page. The problem is the the div tag which has the data from server is not getting updated. How to do that in Java
I have to design a form in which the values of one 开发者_开发百科drop down list will be altered dynamically based on the value selected in another drop down list using JavaScript.
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