function AddToSecond(text,value)
{
    var oOption = document.createElement("OPTION");
    selSecond.options.add(oOption);
    oOption.innerText = text;
    oOption.value = value;
}

function OnSelChange()
{
    switch(selFirst.value)
    {
    case "1":
        selSecond.innerHTML="";
        AddToSecond("COULTER Analyzer","ITCoulter.aspx");
        AddToSecond("ABBOTT Analyzer","ITAbbott.aspx");
        AddToSecond("SYSMEX Analyzer","ITSysmex.aspx");
        AddToSecond("ABX Analyzer","ITAbx.aspx");
        AddToSecond("MINDRAY Analyzer","ITMaiRui.aspx");
        AddToSecond("DREW Analyzer","ITDanNeng.aspx");
        AddToSecond("NIHON KOHDEN Analyzer","ITRBGD.aspx");
        AddToSecond("DIATRON Analyzer","ITOther.aspx#DIATRON");
        AddToSecond("ERMA Analyzer","ITOther.aspx#riBenJiTai");
        AddToSecond("ORPHEE MYTHIC Analyzer","ITOther.aspx#ORPHEE");
        AddToSecond("SWELAB Analyzer","ITOther.aspx#ruiShi");
        AddToSecond("HYCEL Analyzer","ITOther.aspx#HYCEL");
        AddToSecond("MEDONIC Analyzer","ITOther.aspx#niKe");
        AddToSecond("SEAC Analyzer","ITOther.aspx#xiYaKe");
        AddToSecond("BAYER ADVIA analizzatore","ITBaier.aspx");
        break;
    case "2":
        selSecond.innerHTML="";
        AddToSecond("Beckman-reagenti specifici","ITSHLC.aspx");
        AddToSecond("Generale biologici e reagenti chimici","ITSHTY.aspx");
        AddToSecond("Immunoturbidimetry reagenti","ITUpdating.aspx");
        break;
    case "3":    
        selSecond.innerHTML="";
        AddToSecond("Elettroliti reagenti","ITDJZ.aspx");
        AddToSecond("AVL elettrolito analizzatore di reagente","ITUpdating.aspx");
        AddToSecond("MEDICA elettrolito analizzatore di reagente pacchetto","ITDJZ.aspx");	
        break;
    case "4":
        selSecond.innerHTML="";
        AddToSecond("UF-50","ITNCZ.aspx");
        AddToSecond("UF-100","ITNCZ.aspx");		
        break;
    case "5":
        selSecond.innerHTML="";
        AddToSecond("Beckman Access tampone di lavaggio","../ITws.aspx");
        break;
    }
}

OnSelChange();

function GoUrl()
{
    window.location=selSecond.value
}