function opPict(img,w,h,alt) {
op=window.open('','','width='+w+'; height='+h);
op.document.write(''+alt+'');
op.document.write('');
op.document.write('
');
op.document.write('');
}
function opWind(url) {
window.open(url,'','width=550; height=750; scrolling=yes');
}