/* 銘柄コード検索時の入力チェック */
function SearchCodeCheck(src) {
    var char1 = new Array("１","２","３","４","５","６","７","８","９","０");
    var char2 = new Array(1,2,3,4,5,6,7,8,9,0);
    
    var str;
    if (src == "Search") {
        str = document.search_code.meigara_cd.value;
    }
    else {
        str = document.ChartForm.c_code.value;
    }
    while (str.match(/[０-９]/)) {
        for (count = 0; count < char1.length; count++) {
            str = str.replace(char1[count], char2[count]);
        }
    }
    
    // 未入力チェック
    if (str == "") {
        alert("銘柄コード：入力必須の項目です");
        return false;
    }
    // フォーマットチェック
    if (str.match(/[^0-9]+/)) {
        alert("銘柄コード：入力型式に誤りがあります");
        return false;
    }
    // 文字数チェック
    if (str.length > 5) {
        alert("銘柄コード：文字数が多すぎます");
        return false;
    }
    
    return true;
}

function CheckCompareCode() {
    if (document.ChartForm.CompareType[1].checked) {
        return SearchCodeCheck('Compare');
    }
    
    return true;
}

function OnCompareMode() {
    document.ChartForm.ChartType.value = "line";
    document.ChartForm.ChartType.disabled = true;
    document.ChartForm.UpperFunction[0].checked = true;
    document.ChartForm.UpperFunction[0].disabled = true;
    document.ChartForm.UpperFunction[1].disabled = true;
    document.ChartForm.UpperFunction[2].disabled = true;
    document.ChartForm.mlen_a.disabled = true;
    document.ChartForm.mlen_b.disabled = true;
    document.ChartForm.mlen_c.disabled = true;
    document.ChartForm.blen.disabled = true;
    document.ChartForm.sd.disabled = true;
    document.ChartForm.LowerFunction[0].checked = true;
    document.ChartForm.LowerFunction[0].disabled = true;
    document.ChartForm.LowerFunction[1].disabled = true;
    document.ChartForm.LowerFunction[2].disabled = true;
    document.ChartForm.LowerFunction[3].disabled = true;
    document.ChartForm.LowerFunction[4].disabled = true;
    document.ChartForm.rsi.disabled = true;
    document.ChartForm.mon_len.disabled = true;
    document.ChartForm.macdlen1.disabled = true;
    document.ChartForm.macdlen2.disabled = true;
    document.ChartForm.macdAvg.disabled = true;
    document.ChartForm.k.disabled = true;
    document.ChartForm.d.disabled = true;
}

function OffCompareMode() {
    document.ChartForm.ChartType.disabled = false;
    document.ChartForm.UpperFunction[0].disabled = false;
    document.ChartForm.UpperFunction[1].disabled = false;
    document.ChartForm.UpperFunction[2].disabled = false;
    document.ChartForm.mlen_a.disabled = false;
    document.ChartForm.mlen_b.disabled = false;
    document.ChartForm.mlen_c.disabled = false;
    document.ChartForm.blen.disabled = false;
    document.ChartForm.sd.disabled = false;
    document.ChartForm.LowerFunction[0].disabled = false;
    document.ChartForm.LowerFunction[1].disabled = false;
    document.ChartForm.LowerFunction[2].disabled = false;
    document.ChartForm.LowerFunction[3].disabled = false;
    document.ChartForm.LowerFunction[4].disabled = false;
    document.ChartForm.rsi.disabled = false;
    document.ChartForm.mon_len.disabled = false;
    document.ChartForm.macdlen1.disabled = false;
    document.ChartForm.macdlen2.disabled = false;
    document.ChartForm.macdAvg.disabled = false;
    document.ChartForm.k.disabled = false;
    document.ChartForm.d.disabled = false;
}

function CheckCompareMode() {
    if (document.ChartForm.CompareType[1].checked) {
        OnCompareMode();
    }
}