JavaScript to jQuery?

[unstable_nes]

How could i go about turning this JavaScript into jQuery format??

// JavaScript Document

var CORRECTANS = 0;
var WRONGANS = 0;

function DoMath(oper)
{
	var fnum = parseInt(document.getElementById('fnum').value);
	var snum = parseInt(document.getElementById('snum').value);
	var xnum = parseInt(document.getElementById('xnum').value);
	
	switch(oper)
	{
		//Add
		case 1:		    
			JustDoIt((fnum+snum), xnum);
		break;
		
		//Sub
		case 2:
			JustDoIt((fnum-snum), xnum);
		break;
		
		//Mul
		case 3:
			JustDoIt((fnum*snum), xnum);
		break;
		
		//Div
		case 4:
			JustDoIt((fnum/snum), xnum);
		break;	
	}
	 
}

//numa: this is the correct answer
//numb: this is what the online user supplied us with
function JustDoIt(numa, numb)
{
	var result = document.getElementById('resultDiv');
	if(numa == numb)
	{
		++CORRECTANS;
		result.style.backgroundColor="#0f0";
		if(CORRECTANS == 5){
			result.innerHTML = "You Win!";
		}
		else {
			result.innerHTML = numa;
		}
	}
	else
	{
		++WRONGANS;
		CORRECTANS = 0;
		result.style.backgroundColor="#f00";
		if(WRONGANS == 3){
			result.innerHTML = "You lose";
		}
		else {
			result.innerHTML = numa;
		}
		
	}	
}

[aj_nsc]

Is there a need? If it works now, then it'll work whether or not the jQuery library is included on the page.

Realistically, there are 10 lines that could be altered to fit 'jQuery Syntax', but when you think about it, the jQuery methods would just end up calling the exact same low-level DOM methods anyway, so the code you have in your post would technically be more efficient than if you rewrote it with jQuery methods.....

[Jeff Mott]

I agree with aj_nsc. jQuery eases things like DOM manipulation, events, effects, and ajax, but the code you posted does very little of those things. jQuery won't be much help in this case.

[unstable_nes]

I greatly appreciate the input!!!

[unstable_nes]

Hey fellas! Would any of you be able to help me out with this thread: http://www.webdeveloper.com/forum/sh...d.php?t=250674 ?

Would greatly appreciate it!!