function searstyle(sli,slivar) {
    document.getElementById('keyvtype').value = slivar;
    for(slii=1;slii<6;slii++)
	   document.getElementById('sLI'+slii).className = "no";
	   document.getElementById('sLI'+sli).className = "on";
  }
  function GetResult(Grt) {
    var GrUrl = "/browse/";
    var GrUrl1 = "";
    var GrUrl2 = "";
    var GrKeyT = document.getElementById("keytype").value;
    var GrKeyW = document.getElementById("keyword").value;
    var GrType = document.getElementById("TypeSpanVal").value;
    var GrNatu = document.getElementById("NatuSpanVal").value;
    var GrYear = document.getElementById("YearSpanVal").value;
    var GrSubj = document.getElementById("SubjSpanVal").value;
    var GrGrad = document.getElementById("GradSpanVal").value;
    var GrVers = document.getElementById("VersSpanVal").value;
    var GrArea = document.getElementById("AreaSpanVal").value;
    
    GrKeyW = GrKeyW.replace(/ /g,"");
    
    if (Grt == 0) {
      if(GrKeyW !== "") {
        GrUrl1 = "?T="+GrKeyT+"&K="+escape(GrKeyW)+"&F=index.html";
      } else {
        GrUrl1 = "?index.html";
      }
      GrUrl = GrUrl+GrUrl1;
    } else {
      if(GrType == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "TY"+GrType+"-"};
      if(GrNatu == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "NA"+GrNatu+"-"};
      if(GrYear == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "YE"+GrYear+"-"};
      if(GrSubj == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "SU"+GrSubj+"-"};
      if(GrGrad == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "GR"+GrGrad+"-"};
      if(GrVers == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "VE"+GrVers+"-"};
      if(GrArea == 0){GrUrl2 = GrUrl2 + ""}else{GrUrl2 = GrUrl2 + "AR"+GrArea+"-"};
      if(GrUrl2 !== "") {
        GrUrl2 = GrUrl2.substr(0,GrUrl2.length-1);
        GrUrl2 = GrUrl2 + ".html";
      }
      if(GrKeyW == ""&&GrUrl2 == ""){GrUrl=GrUrl+"?index.html"};
      if(GrKeyW == ""&&GrUrl2 !== ""){GrUrl=GrUrl+"?"+GrUrl2};
      if(GrKeyW !== ""&&GrUrl2 == ""){GrUrl=GrUrl+"?T="+GrKeyT+"&K="+escape(GrKeyW)+"&F=index.html"};
      if(GrKeyW !== ""&&GrUrl2 !== ""){GrUrl=GrUrl+"?T="+GrKeyT+"&K="+escape(GrKeyW)+"&F=" + GrUrl2};
    }
    //alert(GrUrl);
    window.location = GrUrl;
  }
  function GoSearch(Gst) {
    var GsUrl = "/browse/";
    var GsUrl1 = "";
    var GsKeyT = document.getElementById("keytype").value;
    var GsKeyW = document.getElementById("keyword").value;
    var GsKeyV = document.getElementById("keyvtype").value;
    if (Gst == 1) {
      if(GsKeyW !== "") {
        GsUrl1 = "?T="+GsKeyT+"&K="+escape(GsKeyW)+"&F=TY"+GsKeyV+".html";
      } else {
        GsUrl1 = "?TY"+GsKeyV+".html";
      }
    } else {
      if(GsKeyW !== "") {
        GsUrl1 = "?T=1&K="+escape(GsKeyW)+"&F=index.html";
      } else {
        GsUrl1 = "?index.html";
      }
    }
    GsUrl = GsUrl+GsUrl1;
    window.location = GsUrl;
  }