function showTable()
{
		var version = "hc08156";
		var CLTVBS = document.delta.CLTVBS.options[document.delta.CLTVBS.selectedIndex].value;
		var NFRTBS = document.delta.NFRTBS.options[document.delta.NFRTBS.selectedIndex].value;
		var IRRGBS = document.delta.IRRGBS.options[document.delta.IRRGBS.selectedIndex].value;
		var CLTVCH = document.delta.CLTVCH.options[document.delta.CLTVCH.selectedIndex].value;
		var NFRTCH = document.delta.NFRTCH.options[document.delta.NFRTCH.selectedIndex].value;
		var IRRGCH = document.delta.IRRGCH.options[document.delta.IRRGCH.selectedIndex].value;
		var AGGRBY = document.delta.AGGRBY.options[document.delta.AGGRBY.selectedIndex].value;
	  var xmlHttp; try { xmlHttp=new XMLHttpRequest(); } catch (e) { try { xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { xmlHttp=new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { alert("Your browser does not support AJAX!"); return false; } } }  
		xmlHttp.onreadystatechange=function()
		{
  	  if (xmlHttp.readyState<4)
  	  {
    		document.getElementById("table").innerHTML="<img src=images/ajax-loader.gif>";
  	  }
  	  else
    	{
    		document.getElementById("table").innerHTML=xmlHttp.responseText;
    	}
  	}
		var responseUrl = "http://"+document.URL.split('/')[2]+"/lab/index.php/delta/table/"+version+"/"+AGGRBY+"/"+CLTVBS+"/"+NFRTBS+"/"+IRRGBS+"/"+CLTVCH+"/"+NFRTCH+"/"+IRRGCH;
  	xmlHttp.open("GET", responseUrl, true);
  	xmlHttp.send(null);
}