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Catch checked change event of a checkbox
... />
$("#something").click( function(){
if( $(this).is(':checked') ) alert("checked");
});
Edit: Doing this will not catch when the checkbox changes for other reasons than a click, like using the keyboard. To avoid this problem, listen to changeinstead of click.
For checking/unchecking prog...
How to implement a custom AlertDialog View
In the Android docs on AlertDialog , it gives the following instruction and example for setting a custom view in an AlertDialog:
...
How to disable / enable dialog negative positive buttons?
...
Edit for complete solution...
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setIcon(android.R.drawable.ic_dialog_info);
builder.setTitle("Alert dialog title");
builder.setMessage("This is the example code snippet to dis...
Convert an ISO date to the date format yyyy-mm-dd in JavaScript
...s will handle date formatting for you. Here is how to include it via a JavaScript tag, and then an example of how to use Moment.js to format a date.
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.14.1/moment.min.js"></script>
moment("2013-03-10T02:00:00Z").format("YYYY...
How to trigger event in JavaScript?
...ustomChangeEvent', {
detail: 'Display on trigger...'
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
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How do you find out the caller function in JavaScript?
...
function Hello()
{
alert("caller is " + Hello.caller);
}
Note that this feature is non-standard, from Function.caller:
Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing t...
jQuery: more than one handler for same event
...nts in sequence, e.g.:
$('#target')
.bind('click',function(event) {
alert('Hello!');
})
.bind('click',function(event) {
alert('Hello again!');
})
.bind('click',function(event) {
alert('Hello yet again!');
});
I guess the below code is doing the same
$('#target')
.cl...
How to add target=“_blank” to JavaScript window.location?
...
linkGo(".button__main[data-link]");
.button{cursor:pointer;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span class="button button__main" data-link="" data-url="https://stackoverflow.com/">go stackoverflow</span>
...
What's the difference between window.location and document.location in JavaScript?
...
@commonpike It is -- in the context of a script in [at least] a HTML document, the global object where all defined variables become properties, is the window object. Thus, any variable or function you define at the top level of your script, is a property of the obje...
Can I apply the required attribute to fields in HTML5?
...te on the server anyway, as you can’t guarantee that users will have JavaScript enabled.)
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