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Archive for November, 2014

WebOS app store apps released for free

November 4, 2014 Leave a comment

With the demise of the @palm #webos app store today, We’re now giving away all out webos apps for free, download from http://1drv.ms/1tvPIWH

That’s 31 apps that we developed, all gone for free, to new and better homes…

Categories: Uncategorized

JQuery, Binding on nested element

November 2, 2014 Leave a comment

In this simple example, there is a nasty bug

<html>
<head>
<script src=”http://code.jquery.com/jquery-1.11.0.min.js”></script&gt;
</head>
<body>
<div id=”outer” style=”background:red; width:400px; height:200px”>
<div id=”inner” style=”background:blue; width:200px; height:100px”>
</div>
</div>
<script>
$(init);
function init()
{
$(“#outer”).bind(“click”, outer_click);
$(“#inner”).bind(“click”, inner_click);
}
function outer_click(event){
alert(“outer click”);
}
function inner_click(event){
alert(“inner click”);
}
</script>
</body>
</html>

If you click on the blue square, then you get two alerts, one for the inner element, and one for the outer element.

The solution is to stop event bubbling, by including this on the inner_click

event.stopPropagation();

Categories: Uncategorized