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JavaScript click event listener on class
...unction() {
var attribute = this.getAttribute("data-myattribute");
alert(attribute);
};
for (var i = 0; i < elements.length; i++) {
elements[i].addEventListener('click', myFunction, false);
}
jQuery does the looping part for you, which you need to do in plain JavaScript.
If you ha...
Understanding prototypal inheritance in JavaScript
...'Hi, I am prototype property';
abc.prototype.testMethod = function() {
alert('Hi i am prototype method')
}
Creating new instances for function abc
var objx = new abc();
console.log(objx.testProperty); // will display Hi, I am prototype property
objx.testMethod();// alert Hi i am prototype me...
Loop through an array in JavaScript
...re is a test to see if it is worth caching the length of an array in a Javascript loop
– Enrico
Aug 7 '13 at 7:26
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How can I parse a CSV string with JavaScript, which contains comma in data?
...3 ,,, "string, duppi, du",dup,"", , lala';
var parsed = string.splitCSV();
alert(parsed.join('|'));
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What are the differences between delegates and events?
... of the delegate.
Events represent ... well, events. They are intended to alert someone when something happens and yes, they adhere to a delegate definition but they're not the same thing.
Even if they were exactly the same thing (syntactically and in the IL code) there will still remain the seman...
Javascript object Vs JSON
I want to understand the basic differences clearly between Javascript object and JSON string.
5 Answers
...
Call method in directive controller from other controller
...
}
},
template: '<div class="alert alert-{{api.status}}" ng-show="show">' +
' <button type="button" class="close" ng-click="hide()">&times;</button>' +
' {{api.message}}' +
'</...
What's the difference between setWebViewClient vs. setWebChromeClient?
...s, favicons, titles, and the progress. Take a look of this example: Adding alert() support to a WebView
At first glance, there are too many differences WebViewClient & WebChromeClient. But, basically: if you are developing a WebView that won't require too many features but rendering HTML, you c...
How do I get the current GPS location programmatically in Android?
...turn this.canGetLocation;
}
/**
* Function to show settings alert dialog.
* On pressing the Settings button it will launch Settings Options.
* */
public void showSettingsAlert(){
AlertDialog.Builder alertDialog = new AlertDialog.Builder(mContext);
// Set...
What is DOM Event delegation?
...is event delegation. Here's an example of it in practice:
<ul onclick="alert(event.type + '!')">
<li>One</li>
<li>Two</li>
<li>Three</li>
</ul>
With that example if you were to click on any of the child <li> nodes, you would see an...