function show_abst(felname) {
 url='abs_2007_'+felname+'.html';
win1=window.open(url,'csgfconf', 'height=750,width=720,scrollbars=yes,resizable =yes');
 win1.focus()
}

function show_alum(alumname) {
 url='csgf.cgi?-w+'+alumname;
win1=window.open(url,'csgfconf', 'height=780,width=750,scrollbars=yes,resizable =yes');
 win1.focus()
}


function show_alumab(alumname) {
 url='pres/'+alumname+'.shtml';
win1=window.open(url,'csgfconf', 'height=750,width=820,scrollbars=yes,resizable =yes');
 win1.focus()
}