Different uses of $(document).ready
What is the difference/advantages of using the $(docu...) with your variables and functions defined inside, from using it with a function and then calling it inside the $(docu...)

    $(document).ready(function (){
    	initialize();
    });
    function initialize(){
        hello
    }

over using this:

    $(document).ready(function (){
        	hello
    });
Different uses of $(document).ready
===

What is the difference/advantages of using the $(docu...) with your variables and functions defined inside, from using it with a function and then calling it inside the $(docu...)

    $(document).ready(function (){
    	initialize();
    });
    function initialize(){
        hello
    }

over using this:

    $(document).ready(function (){
        	hello
    });