/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

    <!--

    var NS4 = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) < 5);

    function addOption(theSel, theText, theValue)
    {
        var aggiungi = true;
        for(i=0;i<theSel.options.length;i++){
          if(theSel.options[i].value==theValue)  {
              aggiungi = false;
          } 
        }
        if(aggiungi){
        var newOpt = new Option(theText, theValue);
              var selLength = theSel.length;
              theSel.options[selLength] = newOpt;
        }
        return aggiungi;

    }

    function deleteOption(theSel, theIndex)
    {
        var selLength = theSel.length;
        if(selLength>0)
        {
            theSel.options[theIndex] = null;
        }
    }

    function moveOptions(theSelFrom, theSelTo)
    {

        var selLength = theSelFrom.length;
        var selectedText = new Array();
        var selectedValues = new Array();
        var selectedCount = 0;

        var i;

        // Find the selected Options in reverse order
        // and delete them from the 'from' Select.
        for(i=selLength-1; i>=0; i--)
        {
            if(theSelFrom.options[i].selected)
            {
                selectedText[selectedCount] = theSelFrom.options[i].text;
                selectedValues[selectedCount] = theSelFrom.options[i].value;
                deleteOption(theSelFrom, i);
                selectedCount++;
            }
        }

        // Add the selected text/values in reverse order.
        // This will add the Options to the 'to' Select
        // in the same order as they were in the 'from' Select.
        for(i=selectedCount-1; i>=0; i--)
        {
            if(!addOption(theSelTo, selectedText[i], selectedValues[i])){
                addOption(theSelFrom, selectedText[i], selectedValues[i])
            };
        }

        if(NS4) history.go(0);
    }

    function selectAllOptions(selStr)
    {
        var selObj = document.getElementById(selStr);
        for (var i=0; i<selObj.options.length; i++) {
            selObj.options[i].selected = true;
        }
    }

    //-->