function writeHeader() {    // 
document.write('<table width="100%" cellpadding="0" cellspacing="0" border="0">');
document.write('<tr>');
document.write('<td width="183" valign="bottom" align="right"><img src="/ISC/images/logotop.gif" USEMAP="#logotop_Map" border="0"></td>');
document.write('<td background="/ISC/images/headbg.gif" valign="top" align="left"><img src="/ISC/images/headingleft.gif"></td>');
document.write('<td background="/ISC/images/headbg.gif" valign="top" align="right"><img src="/ISC/images/headingright.gif"></td>');
document.write('</tr>');
document.write('</table>');
document.write('<MAP NAME="logotop_Map">');
document.write('<AREA SHAPE="poly" ALT="University of Haifa" COORDS="16,70, 8,70, 41,70, 41,96, 7,95, 8,70" HREF="http://www.haifa.ac.il" target="_blank">');
document.write('<AREA SHAPE="poly" ALT="Tel Aviv University" COORDS="85,100, 114,99, 119,128, 90,137" HREF="http://www.tau.ac.il" target="_blank">');
document.write('<AREA SHAPE="poly" ALT="Weizmann Institute" COORDS="111,71, 111,94, 143,92, 142,66" HREF="http://www.weizmann.ac.il" target="_blank">');
document.write('<AREA SHAPE="poly" ALT="Hebrew University" COORDS="106,25, 108,59, 130,56, 122,25" HREF="http://www.huji.ac.il/unew/" target="_blank">');
document.write('<AREA SHAPE="poly" ALT="Technion" COORDS="60,10, 69,37, 86,34, 89,0" HREF="http://www.technion.ac.il" target="_blank">');
document.write('<AREA SHAPE="poly" ALT="Ben Gurion University" COORDS="28,21, 23,41, 25,50, 49,50, 44,21, 35,17" HREF="http://www.bgu.ac.il" target="_blank">');
document.write('</MAP>');



}