a developer's notes – a semi-technical web development BLOG

March 27, 2013

$document.ready() Shortcut in jQuery

Filed under: Javascript / JQuery,Uncategorized — Duy Nguyen @ 11:52 am
Tags: , , , ,

You can just use this:

$(function() {
     // do something on document ready
});

It is the same as this:

$(document).ready(function(){
     // do something on document ready
});

But if you’ve placed all your scripts right before the body closing tag, this is the same as $(document).ready.

How to debug into javascript/jquery when working with Visual Studio

Filed under: ASP.NET,Javascript / JQuery — Duy Nguyen @ 12:12 am
Tags: , , ,

Add debugger in your javascript code.

Within your Javascript code, add the line

debugger;

1. Using Visual Studio:
You can execute (F5) your application and debug with Visual Studio and the application will stop on your line of code. Note** You have to use Internet Explorer if you want to use Visual Studio.

js_vs

2. Use Chrome:
Just add the same line of code but have the Developer Tools open when you navigate to your page that executes your javascript code.

js_chrome

3. Use Firefox:
Just add the same line of code but have Firebug open when you navigate to your page that executes your javascript code.

js_firefox

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