function openWindow(url,w,h) {
adviceWin = window.open(url,'advice','status=no,width='+w+',height='+h+',menubar=no,scrollbars=yes,resizable=yes');
adviceWin.focus(true);
}
function clearText(thefield) {
if (thefield.defaultValue == thefield.value)
thefield.value = '';
}
function rewriteText(thefield) {
if (thefield.value == '')
thefield.value = thefield.defaultValue;
}
function changeBackground(ID, bgstyle) {
document.getElementById(ID).style.background = bgstyle;
}
function zoom (url) {
z = window.open('','zoom_popUp','status=0,directories=0,toolbar=0,menubar=0,resizable=1,scrollbars=1,location=0');
z.document.write('\n\nPicture Zoom\n\n\n\n
\n
\n