// JavaScript Document

<!--
//ご意見でテキストを返す
function updateResponseDiv(req) 
{
	Spry.Utils.setInnerHTML('opinionResponses', req.xhRequest.responseText);
}
//-->



function shuffleArray(l_array)
{
	var i = l_array.length;
	while (i--) {
	var j = Math.floor(Math.random()*(i+1));
	var tmp = l_array[i];
	l_array[i] = l_array[j];
	l_array[j] = tmp;
}
	return l_array;
}

function rand(min, max)
{
	var randomNum = Math.floor(Math.random() * (max - min + 1)) + min;
	return randomNum;
}