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registerForRemoteNotificationTypes: is not supported in iOS 8.0 and later
...I have is the pre-release documentation: "Apps that use visible or audible alerts in conjunction with a local or push notification must register the types of alerts they employ." As to "why," I only have my interpretation: end-user convenience to not be bothered by messages, regardless of source.
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
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JavaScript can read the DOM and render a fairly accurate representation of that using canvas. I have been working on a script which converts HTML into a canvas image. Decided today to make an implementation of it into sending...
Iterate through options
...
$("#selectId > option").each(function() {
alert(this.text + ' ' + this.value);
});
http://api.jquery.com/each/
http://jsfiddle.net/Rx3AP/
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jQuery If DIV Doesn't Have Class “x”
...; }
</style>
<!-- jQuery code here -->
<script type="text/javascript">
$(function() {
$('#myButton').click(function(e) {
$('#div2').addClass('selected');
});
$('.thumbs').bind('click',function(e) { alert('You clicked ' + e.target.id ); } );
$('.thumbs').hover(fadeItIn, fadeItO...
Textarea onchange detection
How do I detect change event on textarea using javascript?
I'm trying to detect how many characters left is available as you type.
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contenteditable change events
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Worked perfect for me, thanks for both CoffeeScript and Javascript
– jwilcox09
Dec 18 '12 at 15:47
7
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Create an enum with string values
.../ this will show message '0' which is number representation of enum member
alert(States.Active);
// this will show message 'Disabled' as string representation of enum member
alert(States[States.Disabled]);
Update 1
To get number value of enum member from string value, you can use this:
var str...
Event binding on dynamically created elements?
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Any way to accomplish this with pure javascript/vanilla js?
– Ram Patra
Nov 12 '14 at 12:33
17
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How to play audio?
I am making a game with HTML5 and JavaScript.
19 Answers
19
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Check if event is triggered by a human
...heckbox').change(function(e){
if (e.originalEvent !== undefined)
{
alert ('human');
}
});
my example in the fiddle:
<input type='checkbox' id='try' >try
<button id='click'>Click</button>
$("#try").click(function(event) {
if (event.originalEvent === undefined) {
...