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Detecting value change of input[type=text] in jQuery
...tener like this:
$("#myTextBox").on("change paste keyup", function() {
alert($(this).val());
});
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“Uncaught TypeError: Illegal invocation” in Chrome
...upport.animationFrame.call(window, function() {});.
The same happens with alert too:
var myObj = {
myAlert : alert //copying native alert to an object
};
myObj.myAlert('this is an alert'); //is illegal
myObj.myAlert.call(window, 'this is an alert'); // executing in context of window
Another ...
How can I check whether Google Maps is fully loaded?
...into my web site. Once Google Maps is loaded, I need to kick off a few JavaScript processes.
9 Answers
...
Converting between strings and ArrayBuffers
Is there a commonly accepted technique for efficiently converting JavaScript strings to ArrayBuffers and vice-versa? Specifically, I'd like to be able to write the contents of an ArrayBuffer to localStorage and to read it back.
...
Get push notification while App in foreground iOS
...(UNNotificationPresentationOptions) -> Void)
{
completionHandler([.alert, .badge, .sound])
}
iOS 10, Swift 2.3 :
@available(iOS 10.0, *)
func userNotificationCenter(center: UNUserNotificationCenter, willPresentNotification notification: UNNotification, withCompletionHandler completionHand...
How to get anchor text/href on click using jQuery?
...;/a>
For href:
$(function(){
$('.info_link').click(function(){
alert($(this).attr('href'));
// or alert($(this).hash();
});
});
For Text:
$(function(){
$('.info_link').click(function(){
alert($(this).text());
});
});
.
Update Based On Question Edit
You can get them l...
How to know if two arrays have the same values
...
Using typescript the Array.isArray() was causing errors, removing that it worked fine.
– Ariel Frischer
Jul 1 at 4:41
...
jQuery access input hidden value
...t element:
<input type="hidden" id="foo" name="zyx" value="bar" />
alert($('input#foo').val());
alert($('input[name=zyx]').val());
alert($('input[type=hidden]').val());
alert($(':hidden#foo').val());
alert($('input:hidden[name=zyx]').val());
Those all mean the same thing in this example.
...
How to use getJSON, sending data with post method?
... cross domain access in two ways. JSONP, which doesn't use GET or POST but script injection; but also CORS - and .post() also supports CORS. However CORS requires that the server also support it whereas JSONP does not.
– hippietrail
Dec 22 '11 at 8:55
...
Is $(document).ready necessary?
...
Is $(document).ready necessary?
no
if you've placed all your scripts right before the </body> closing tag, you've done the exact same thing.
Additionally, if the script doesn't need to access the DOM, it won't matter where it's loaded beyond possible dependencies on other script...