// Ensures y2k compliance of a year
function y2k(number){
    return (number < 1000) ? number + 1900 : number;
}

// Returns the copyright message with current year
var today = new Date();
var year = y2k(today.getYear());
var pageCopyright = "Copyright &copy;" + year + " <a href='http://www.triangulum.co.za' target='_blank'>'Triangulum Computers'</a>&nbsp;&nbsp;All rights reserved";

function printWindow(){
   bV = parseInt(navigator.appVersion)
   if (bV >= 4) window.print()
}

function smlPopUp(URL) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=580,height=400');");
}

function medPopUp(URL) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=700,height=500');");
}

function FreezeScreen(msg) {
    scroll(0,0);
    var outerPane = document.getElementById('FreezePane');
    var innerPane = document.getElementById('InnerFreezePane');
    if (outerPane) outerPane.className = 'FreezePaneOn';
    if (innerPane) innerPane.innerHTML = msg;
}