function fncViewTrainingMemo(no) {
    var objTable = document.getElementById("training_memo_" + no);
    var objNavi = document.getElementById("training_memo_navi_" + no);

    if(objTable.style.display == "none") {
        objTable.style.display = "table-row";

        if(typeof objNavi.textContent != "undefined") {
            objNavi.textContent = "☆";
        } else {
            objNavi.innerText = "☆";
        }
    } else {
        objTable.style.display = "none";

        if(typeof objNavi.textContent != "undefined") {
            objNavi.textContent = "★";
        } else {
            objNavi.innerText = "★";
        }
    }
}
function selectLine(no){
    document.getElementById("training_" + no).style.backgroundColor = "#fbffd7";
    document.getElementById("training_memo_" + no).style.backgroundColor = "#fbffd7";
}
function overLine(no){
    document.getElementById("training_" + no).style.backgroundColor = "#ffffff";
    document.getElementById("training_memo_" + no).style.backgroundColor = "#ffffff";
}