<!--
function showpic(url){
  window.open(url,'_190x240','height=400,width=300');
}

function cfig(fig){
var furl = 'figs/'+fig+'.htm';
  window.open(furl,'_190x240','height=400,width=300');
}

function cplate(plate){
var purl = 'plates/'+plate+'.htm';
  window.open(purl,'_190x240','height=400,width=300');
}

function gg(text){
var gtext = 'http://www.google.co.uk/search?q='+text;
  window.open(gtext,'_500x600','height=500,width=600');
}


// -->