var vOC;
var vOC1;
var vOC2;
var vOC3;
var vOC4;
var vOC10;
var vOC11;
var vOC12;
var vOC13;
var vOC19;
var vOC20;
var vOC21;
var vOC22;

function shl(id) {
    var tab = document.getElementById(id);
    if (!tab) return false;
    for (i = 2; i < tab.rows.length; i++) {
        tab.rows[i].onmouseover = function() { mv(this) }
        tab.rows[i].onmouseout = function() { mo(this) }
    }
    return true;
}

function mv(r) {
    vOC = r.style.cssText;
    r.style.cssText = "background-color:#333333; height:21px;font-weight:bold;";
    vOC1 = r.cells[1].style.cssText;
    vOC2 = r.cells[2].style.cssText;
    vOC3 = r.cells[3].style.cssText;
    vOC4 = r.cells[4].style.cssText;
    r.cells[1].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC1;
    r.cells[2].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC2;
    r.cells[3].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC3;
    r.cells[4].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC4;
    if (r.cells.length > 10) {
        vOC10 = r.cells[10].style.cssText;
        vOC11 = r.cells[11].style.cssText;
        vOC12 = r.cells[12].style.cssText;
        vOC12 = r.cells[13].style.cssText;
        vOC19 = r.cells[19].style.cssText;
        vOC20 = r.cells[20].style.cssText;
        vOC21 = r.cells[21].style.cssText;
        vOC21 = r.cells[22].style.cssText;
        r.cells[10].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC10;
        r.cells[11].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC11;
        r.cells[12].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC12;
        r.cells[13].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC13;
        r.cells[19].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC19;
        r.cells[20].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC20;
        r.cells[21].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC21;
        r.cells[22].style.cssText = "background-color:#333333; height:21px;font-weight:bold;" + vOC22;
    }
}
function mo(r) {
    r.style.cssText = vOC;
    r.cells[1].style.cssText = vOC1;
    r.cells[2].style.cssText = vOC2;
    r.cells[3].style.cssText = vOC3;
    r.cells[4].style.cssText = vOC4;
    if (r.cells.length > 10) {
        r.cells[10].style.cssText = vOC10;
        r.cells[11].style.cssText = vOC11;
        r.cells[12].style.cssText = vOC12;
        r.cells[13].style.cssText = vOC13;
        r.cells[19].style.cssText = vOC19;
        r.cells[20].style.cssText = vOC20;
        r.cells[21].style.cssText = vOC21;
        r.cells[22].style.cssText = vOC22;
    }
}