function ExpandMinimizeDiv(divId1, divId2) {
    if (document.getElementById(divId1).style.display == "") {
        document.getElementById(divId1).style.display = "none"
        document.getElementById(divId2).style.display = ""
    }
    else {
        document.getElementById(divId1).style.display = "";
        document.getElementById(divId2).style.display = "none"
    }
}

function ExpandMinimizeTableRows(tbl, rowsToHide, all, maxLink, minLink)
{
    var tblRows =  document.getElementById(tbl).rows;
    var splitted = rowsToHide.split(",");
    var display;
    if (all == "True") {
         if (document.getElementById(maxLink).style.display == "") 
         {
             document.getElementById(maxLink).style.display = "none";
             document.getElementById(minLink).style.display = "";
             display = "";
             
         }
        else {
            document.getElementById(maxLink).style.display = "";
            document.getElementById(minLink).style.display = "none";
            display = "none";
        }
    }
    for (j = 0; j < splitted.length; j++)
    {
        for (i = 0; i < tblRows.length; i++) 
        {
            if (tblRows[i].className == "WaterCategory " + splitted[j]) {
                if (all == "True") {

                    if (display == "") {
                        document.getElementById(tbl).rows[i].setAttribute('style', 'border-bottom: black 2px solid;border-top: black 2px solid;');
                    }
                    else
                    {
                        document.getElementById(tbl).rows[i].setAttribute('style', ' ');
                    }
                }
                else
                {
                    if (tblRows[i + 1].className == "Water_" + splitted[j] &&
                        tblRows[i + 1].style.display == "none")
                    {
                        document.getElementById(tbl).rows[i].setAttribute('style', 'border-bottom: black 2px solid;border-top: black 2px solid;');
                    }
                    else {
                        document.getElementById(tbl).rows[i].setAttribute('style', ' ');
       
                    }
                }
            }
            if (tblRows[i].className == "Water_" + splitted[j]) 
            {
                if (all == "True") {
                    document.getElementById(tbl).rows[i].style.display = display;
                }
                else 
                {
                    if (tblRows[i].style.display == "") {
                        document.getElementById(tbl).rows[i].style.display = "none";
                    }
                    else {
                        document.getElementById(tbl).rows[i].style.display = "";
                    }
                }
            }
        }
    }
}