function bigimage(image,title,wid,hgt){
sw=(screen.width-wid)/2;
sh=(screen.height-hgt)/2;
newwin=window.open('','newwin','width='+wid+',height='+hgt+',scrollbars=0,menubars=0,toolbars=0,location=0,directories=0,status=0,top='+sh+',left='+sw+'');
newwin.document.open();
newwin.document.write('');
newwin.document.write('\n\n\n\n');
newwin.document.write('\n');
newwin.document.write(''+title+'\n');
newwin.document.write('');
newwin.document.write('\n
');
newwin.document.write('\n');
newwin.document.close();
newwin.focus();
}