// get page name
function DocNameExtract()
{
   var paramString = document.URL;
var paramArray = new Array();
paramArray = paramString.split("?");
return paramArray[1] + "&" + paramArray[2];

}



 
 
  if (PBS_FlashCanPlay(4)) {
  
  

  
 document.write('<OBJECT classid=clsid:D27CDB6E-AE6D-11cf-96B8-444553540000 codebase=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0 WIDTH=675 HEIGHT=100><PARAM NAME=movie VALUE="brain_timeline.swf?'+DocNameExtract()+'&"><PARAM NAME=quality VALUE=high> <PARAM NAME=scale VALUE=exactfit><PARAM NAME=bgcolor VALUE=#FFFFFF><EMBED src="brain_timeline.swf?'+DocNameExtract()+'&" quality=high bgcolor=#FFFFFF scale=exactfit WIDTH=675 HEIGHT=100 TYPE=application/x-shockwave-flash PLUGINSPAGE=http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash></EMBED></OBJECT>');}

 else {
        document.write('<table width=571 border=0 cellpadding=0 cellspacing=0><FORM name=menu2 onsubmit=\"gotosite(document.forms[0].url.options[document.forms[0].url.selectedIndex].value);return false\"><tr><td background=images/nav_bg.gif class=history align=center><img src=images/spacer.gif width=571 height=5 border=0><br><img src=images/spacer.gif width=1 height=27 border=0 align=left hspace=0 vspace=0><select name=url onchange=gotosite(this.options[this.selectedIndex].value) class=history onChange=go(this.form.mySelect.options)><option value=# selected>Explore by date<option value=4000bc.html>4000 BC<option value=2500bc.html>2500 BC<option value=2000bc.html>2000 BC<option value=450bc.html>450 BC<option value=335bc.html>335 BC<option value=300bc.html>300 BC<option value=170bc.html>170 BC<option value=1100.html>1100-1500<option value=1543.html>1543<option value=1649.html>1649<option value=1664.html>1664<option value=1791.html>1791<option value=1808.html>1808<option value=1811.html>1811<option value=1817.html>1817<option value=1848.html>1848<option value=1862.html>1862<option value=1869.html>1869<option value=1872.html>1872<option value=1874.html>1874<option value=1875.html>1875<option value=1896.html>1896<option value=1899.html>1899<option value=1900.html>1900<option value=1905.html>1905<option value=1906.html>1906<option value=1911.html>1911<option value=1921.html>1921<option value=1929.html>1929<option value=1932.html>1932<option value=1934.html>1934<option value=1936.html>1936<option value=1938.html>1938<option value=1944.html>1944<option value=1949.html>1949<option value=1950.html>1950<option value=1953.html>1953<option value=1961.html>1961<option value=1963.html>1963<option value=1967.html>1967<option value=1970.html>1970<option value=1974.html>1974<option value=1977.html>1977<option value=1981.html>1981<option value=1987.html>1987<option value=1990.html>1990<option value=1991.html>1991<option value=1994.html>1994<option value=1997.html>1997<option value=2000.html>2000</select><img src=images/spacer.gif width=30 height=1 border=0 hspace=0 vspace=0><select name=url onchange=gotosite(this.options[this.selectedIndex].value) class=history onChange=go(this.form.mySelect.options)><option value=# selected>Explore by theme<option value=#>Firsts<option value=300bc.html>300 BC - Comparing brains of animals<option value=1543.html>1543 - Illustrated anatomy book<option value=1875.html>1875 - Human Behavior lab<option value=1905.html>1905 - IQ Tests<option value=1929.html>1929 - Brainwaves recorded<option value=1934.html>1934 - Lobotomy<option value=#>Discoveries<option value=4000bc.html>4000 BC - First writing on brain<option value=1791.html>1791 - animal electricity<option value=1862.html>1862 - Speech centers<option value=1872.html>1872 - Darwin<option value=1899.html>1899 - Aspirin<option value=1938.html>1938 - LSD<option value=1953.html>1953 - REM<option value=1987.html>1987 - Prozac<option value=1997.html>1997 - Prions<option value=#>Weird Stuff<option value=2000bc.html>2000 BC - Trepanation<option value=1100.html>1100 - Medieval Surgery<option value=1808.html>1808 - Phrenology<option value=1848.html>1848 - Phineas Gage</select></td></tr></form></table><br>');
      }