//Purpose: Creates pop up windows
//Author: iBusiness Vantage Systems Inc
function popUp(URL, height, width ) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=1,menubar=0,resizable=0,width=" + width + ",height=" + height + ",left = 312,top = 84'); ");
    eval("page" + id + ".focus()" );
}

//Purpose: Formats a value to currency
//Author: Cyanide_7 (leo7278@hotmail.com
function formatCurrency(num) {
    num = num.toString().replace(/\$|\,/g,'');
    if(isNaN(num))
        num = "0";
        sign = (num == (num = Math.abs(num)));
        num = Math.floor(num*100+0.50000000001);
        cents = num%100;
        num = Math.floor(num/100).toString();
        if(cents<10)
        cents = "0" + cents;
        for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
            num = num.substring(0,num.length-(4*i+3))+','+
            num.substring(num.length-(4*i+3));
            return (((sign)?'':'-') + '$' + num + '.' + cents);
    }