10955
マウスストーカーのアナログ時計が気に入ってカスタマイズしています。  
ふと気になった箇所があって希望通りに修正しようといろいろ試したのですが、  
うまくいきません。  
"付け消しボタン"で _消しているとき_ は、"色付けボタン"も _水面下で機能しないように  
する_には、どうすればいいでしょうか？

ボタンの記号は、次の通りです。  
・Ｃ＝clock color(全体の色)  
・Ｄ＝date color  
・Ｆ＝face color  
・Ｈ＝hours color  
・Ｍ＝minutes color  
・Ｓ＝seconds color

なお、全体のソースコードは、次の通りです。

```

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=shift_jis"> 
    
    <TITLE>妖怪クロック(アナログ) - JavaScript</TITLE>
    
    <style type="text/css">
    <!--
    .butt{
    BACKGROUND:maroon; 
    COLOR:gold;
    }
    //-->
    </style>
    
    
    <BODY bgcolor="black" text="white">
    
    <div id="clock" style="visibility:hidden">
        <div id="Od" style="position:absolute;top:0px;left:0px">
            <div style="position:relative">
            </div>
        </div>
    
        <div id="Of" style="position:absolute;top:0px;left:0px">
            <div style="position:relative">
            </div>
        </div>
    
        <div id="Oh" style="position:absolute;top:0px;left:0px">
            <div style="position:relative">
            </div>
        </div>
    
        <div id="Om" style="position:absolute;top:0px;left:0px">
            <div style="position:relative">
            </div>
        </div>
    
        <div id="Os" style="position:absolute;top:0px;left:0px">
            <div style="position:relative">
            </div>
        </div>
    </div>
    
    <script type="text/javascript">
    
    // 状態変数>
    var scale = 1;
    var transitionStarted = 0;
    var transitionFrom = 0;
    var transitionTo = 0;
    var transitionDuration = 0;
    
    // サイズの変更を開始する処理
    function changeSIZE(){
    {
        transitionStarted = new Date().getTime();
        transitionFrom = scale;
        transitionTo = 0.5; // 最終的な倍率。状態により変化
        transitionDuration = 400;
    document.getElementById("tog1").value= "＼BIGGER／";
    }
    if(transitionFrom==0.5){
        transitionTo =  2.5; // 最終的な倍率。状態により変化
        transitionDuration = 400;
    document.getElementById("tog1").value= "ORIGINAL";
    }
    if(transitionFrom==2.5){
        transitionTo =  1; // 最終的な倍率。状態により変化
        transitionDuration = 400;
    document.getElementById("tog1").value= "／LESSER＼";
    }
    }
    
    (function(){
        "use strict";
    
    function $(sel)
    {
        return document.getElementById(sel);
    }
    
    function $$(sel)
    {
        if (typeof document.getElementsByClassName === 'undefined')
        {
            return document.getElementsByName(sel);
        }
        return document.getElementsByClassName(sel);
    }
    
    var dCol = '', //date colour.
        sCol = '', //seconds colour.
        mCol = '', //minutes colour.
        hCol = '', //hours colour.
        fCol = '', //face color
    
        ClockHeight = 65,
        ClockWidth = 65,
        ClockFromMouseY = 0,
        ClockFromMouseX = 100,
        d = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
        m = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
        date = new Date(),
        day = date.getDate(),
        year = date.getYear() + 1900;
    var TodaysDate = " " + d[date.getDay()] + " " + day + " " + m[date.getMonth()] + " " + year;
    var D = TodaysDate.split('');
    var H = '☆☆☆';
        H = H.split('');
    var M = '☆☆☆☆';
        M = M.split('');
    var S = '・・・・・';
        S = S.split('');
    var Face = '1 2 3 4 5 6 7 8 9 10 11 12',
        font = 'Helvetica, Arial, sans-serif',
        size = 1,
        speed = 0.45;
        Face = Face.split(' ');
    var n = Face.length;
    var a = size * 10;
    var ymouse = 0,
        xmouse = 0,
        scrll = 0,
        props = '<span style="font-family:' + font + ';font-size:' + size + 'em; color:#' + fCol + '">',
        props2 = '<span style="font-family:' + font + ';font-size:' + size + 'em; color:#' + dCol + '">';
    var Split = 360 / n;
    var Dsplit = 360 / D.length;
    var HandHeight = ClockHeight / 4.5; 
    var HandWidth = ClockWidth / 4.5;
    var HandY = -7,
        HandX = -2.5,
        step = 0.02,
        currStep = 0,
        y = [],
        x = [],
        Y = [],
        X = [],
        Dy = [],
        Dx = [],
        DY = [],
        DX = [];
    var i;
    
    for (i = 0; i < n; i++) 
    {
        y[i] = 0;
        x[i] = 0;
        Y[i] = 0;
        X[i] = 0;
    }
    
    for (i = 0; i < D.length; i++) 
    {
        Dy[i] = 0;
        Dx[i] = 0;
        DY[i] = 0;
        DX[i] = 0;
    }
    var wrapper = $('clock');
    var html = '';
    // Date wrapper
    
    html = '';
    
    for (i = 0; i < D.length; i++)
    {
        html += '<div class="Date" name="Date" style="position:absolute;top:0px;left:0;height:' + a + ';width:' + a + ';text-align:center">' + props2 + D[i] + '</span></div>';
    }
    $('Od').children[0].innerHTML = html;
    
    // Face wrapper
    
    html = '';
    
    for (i = 0; i < n; i++) 
    {
        html += '<div class="Face" name="Face" style="position:absolute;top:0px;left:0;height:' + a + ';width:' + a + ';text-align:center">' + props + Face[i] + '</span></div>';
    }
    $('Of').children[0].innerHTML = html;
    // Hours wrapper
    
    html = '';
    
    for (i = 0; i < H.length; i++)
    {
        html += '<div class="Hours" name="Hours" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:' + hCol + ';text-align:center;font-weight:bold">' + H[i] + '</div>';
    } 
    $('Oh').children[0].innerHTML = html;
    // Minute wrapper
    
    html = '';
    
    for (i = 0; i < M.length; i++)
    {
        html += '<div class="Minutes" name="Minutes" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:' + mCol + ';text-align:center;font-weight:bold">' + M[i] + '</div>';
    } 
    $('Om').children[0].innerHTML = html;
    // Seconds wrapper
    
    html = '';
    
    for (i = 0; i < S.length; i++)
    {
        html += '<div class="Seconds" name="Seconds" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:' + sCol + ';text-align:center;font-weight:bold">' + S[i] + '</div>';
    } 
    $('Os').children[0].innerHTML = html;
    // Mouse move event handler
    
    function Mouse(evnt) 
    {
        if (typeof evnt === 'undefined')
        {
            ymouse = event.Y + ClockFromMouseY;
            xmouse = event.X + ClockFromMouseX;
        }
        else
        {
            ymouse = evnt.clientY + ClockFromMouseY;
            xmouse = evnt.clientX + ClockFromMouseX;
        }
    }
    
    document.onmousemove = Mouse;
    
    function ClockAndAssign() 
    {
        var time = new Date();
    
        // 状態変更処理
        if(transitionStarted)
        {
            var d = time.getTime() - transitionStarted;
            if (d < transitionDuration)
            {
                scale = transitionFrom + (transitionTo - transitionFrom) * d / transitionDuration;
            }
            else
            {
                // トランジション終了
                scale = transitionTo;
                transitionStarted = 0;
            }
        }
    
        var secs = time.getSeconds();
        var sec = -1.57 + Math.PI * secs / 30;
        var mins = time.getMinutes();
        var min = -1.57 + Math.PI * mins / 30;
        var hr = time.getHours();
        var hrs = -1.575 + Math.PI * hr / 6 + Math.PI * parseInt(time.getMinutes(), 10) / 360;
        $('Od').style.top = window.document.body.scrollTop;
        $('Of').style.top = window.document.body.scrollTop;
        $('Oh').style.top = window.document.body.scrollTop;
        $('Om').style.top = window.document.body.scrollTop;
        $('Os').style.top = window.document.body.scrollTop;
    
        for (i = 0; i < n; i++)
        {
            var F = $$('Face')[i];
            F.style.top = y[i] + scale * ClockHeight * Math.sin(-1.0471 + i * Split * Math.PI / 180) + scrll;
            F.style.left = x[i] + scale * ClockWidth * Math.cos(-1.0471 + i * Split * Math.PI / 180);
        }
    
        for (i = 0; i < H.length; i++)
        {
            var HL = $$('Hours')[i];
            HL.style.top = y[i] + HandY + scale * (i * HandHeight) * Math.sin(hrs) + scrll;
            HL.style.left = x[i] + HandX + scale * (i * HandWidth) * Math.cos(hrs);
        }
    
        for (i = 0; i < M.length; i++)
        {
            var ML = $$('Minutes')[i].style;
            ML.top = y[i] + HandY + scale * (i * HandHeight) * Math.sin(min) + scrll;
            ML.left = x[i] + HandX + scale * (i * HandWidth) * Math.cos(min);
        }
    
        for (i = 0; i < S.length; i++)
        {
            var SL = $$('Seconds')[i].style;
            SL.top = y[i] + HandY + scale * (i * HandHeight) * Math.sin(sec) + scrll;
            SL.left = x[i] + HandX + scale * (i * HandWidth) * Math.cos(sec);
        }
    
        for (i = 0; i < D.length; i++)
        {
            var DL = $$('Date')[i].style;
            DL.top = Dy[i] + scale * ClockHeight * 1.5 * Math.sin(currStep + i * Dsplit * Math.PI / 180) + scrll;
            DL.left = Dx[i] + scale * ClockWidth * 1.5 * Math.cos(currStep + i * Dsplit * Math.PI / 180);
        }
        currStep -= step;
    }
    
    function Delay() 
    {
        scrll = 0;
        Dy[0] = Math.round(DY[0] += ((ymouse) - DY[0]) * speed);
        Dx[0] = Math.round(DX[0] += ((xmouse) - DX[0]) * speed);
    
        for (i = 1; i < D.length; i++) {
            Dy[i] = Math.round(DY[i] += (Dy[i - 1] - DY[i]) * speed);
            Dx[i] = Math.round(DX[i] += (Dx[i - 1] - DX[i]) * speed);
        }
        y[0] = Math.round(Y[0] += ((ymouse) - Y[0]) * speed);
        x[0] = Math.round(X[0] += ((xmouse) - X[0]) * speed);
    
        for (i = 1; i < n; i++) {
            y[i] = Math.round(Y[i] += (y[i - 1] - Y[i]) * speed);
            x[i] = Math.round(X[i] += (x[i - 1] - X[i]) * speed);
        }
        ClockAndAssign();
        setTimeout(Delay, 20);
    }
    
    Delay();
    
    }());
    
    num = 1;
    function toggle(){
     num ^= 1; 
    if(num == 1){
        document.getElementById('clock').style.visibility="hidden";
        document.getElementById('tog1').onclick=null;
    } 
    else {
        document.getElementById('clock').style.visibility="visible";
        document.getElementById('tog1').onclick=changeSIZE;
    }
    document.getElementById("tog").value = num ?" APPEAR ":"KILL(切る)";
    }
    //-->
    </script>
    
    <br><br><br><br><br><br><br><br><br><br>
    <br><br><br><br><br><br><br><br><br><br>
    <center><p>
    <input class="butt" type="button" id="tog" value="今何時？" onclick="toggle()">
    <input class="butt" id="tog1" type="button" value="／LESSER＼" onclick="changeSIZE()">
    </p></center>
    
    <div>
    <center>
    <div>
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Od').style.color='white';document.getElementById('Of').style.color='white';document.getElementById('Oh').style.color='white';document.getElementById('Om').style.color='white';document.getElementById('Os').style.color='white'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Od').style.color='lightskyblue';document.getElementById('Of').style.color='lightskyblue';document.getElementById('Oh').style.color='lightskyblue';document.getElementById('Om').style.color='lightskyblue';document.getElementById('Os').style.color='lightskyblue'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Od').style.color='yellow';document.getElementById('Of').style.color='yellow';document.getElementById('Oh').style.color='yellow';document.getElementById('Om').style.color='yellow';document.getElementById('Os').style.color='yellow'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Od').style.color='lime';document.getElementById('Of').style.color='lime';document.getElementById('Oh').style.color='lime';document.getElementById('Om').style.color='lime';document.getElementById('Os').style.color='lime'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Od').style.color='deeppink';document.getElementById('Of').style.color='deeppink';document.getElementById('Oh').style.color='deeppink';document.getElementById('Om').style.color='deeppink';document.getElementById('Os').style.color='deeppink'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Od').style.color='mediumblue';document.getElementById('Of').style.color='mediumblue';document.getElementById('Oh').style.color='mediumblue';document.getElementById('Om').style.color='mediumblue';document.getElementById('Os').style.color='mediumblue'">
    <input type="button" value="C" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Od').style.color='maroon';document.getElementById('Of').style.color='maroon';document.getElementById('Oh').style.color='maroon';document.getElementById('Om').style.color='maroon';document.getElementById('Os').style.color='maroon'">
    </div>
    <div>
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Od').style.color='maroon'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Od').style.color='mediumblue'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Od').style.color='deeppink'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Od').style.color='lime'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Od').style.color='yellow'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Od').style.color='lightskyblue'">
    <input type="button" value="D" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Od').style.color='white'">
    </div>
    <div>
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Of').style.color='maroon'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Of').style.color='mediumblue'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Of').style.color='deeppink'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Of').style.color='lime'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Of').style.color='yellow'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Of').style.color='lightskyblue'">
    <input type="button" value="F" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Of').style.color='white'">
    </div>
    <div>
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Oh').style.color='maroon'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Oh').style.color='mediumblue'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Oh').style.color='deeppink'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Oh').style.color='lime'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Oh').style.color='yellow'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Oh').style.color='lightskyblue'">
    <input type="button" value="H" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Oh').style.color='white'">
    </div>
    <div>
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Om').style.color='maroon'">
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Om').style.color='mediumblue'">
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Om').style.color='deeppink'"> 
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Om').style.color='lime'">
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Om').style.color='yellow'">
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Om').style.color='lightskyblue'">
    <input type="button" value="M" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Om').style.color='white'">
    </div>
    <div>
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:maroon" onclick="document.getElementById('Os').style.color='maroon'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:mediumblue" onclick="document.getElementById('Os').style.color='mediumblue'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:deeppink" onclick="document.getElementById('Os').style.color='deeppink'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lime" onclick="document.getElementById('Os').style.color='lime'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:yellow" onclick="document.getElementById('Os').style.color='yellow'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:lightskyblue" onclick="document.getElementById('Os').style.color='lightskyblue'">
    <input type="button" value="S" style="BORDER-RIGHT: grey 1px solid; BORDER-TOP: grey 1px solid; FONT-SIZE: 8pt; FONT-WEIGHT:BOLD; BORDER-LEFT: grey 1px solid; COLOR: black; BORDER-BOTTOM: grey 1px solid;FONT-FAMILY: ms gothic; BACKGROUND-COLOR:white" onclick="document.getElementById('Os').style.color='white'">
    </div>
    </center></div>
    <br>
    
    </body>
    </html>
    
```
CC BY-SA 3.0
2015-06-03T10:11:27.567
10945
2015-06-03T14:50:50.063
9359
question
javascript html css
"付け消しボタン"で*消しているとき*は、"色付けボタン"も*水面下で機能しないようにする方法
ボタンを機能しないようにするには、HTMLでは  
`<button id="B" type="button" onclick="func()" disabled>ボタン</button>`  
のように  
`disabled` 属性を指定します。(`<input type="button"..`も同じ)  
（そうすると表示はされているがかすんだような表示(ブラウザによります)になってボタンを押しても反応しなくなります。）  
javascriptからは、  
`dobument.getElementById('B').disabled=true;`  
の様に`true`を設定することで、機能しないようにすることができて、  
`dobument.getElementById('B').disabled=false;`  
の様に`false`を設定することで、機能するように戻せます。  
沢山のボタンを切り替える場合には、クラス付けをしておいて  
`getElementsByClassName`を使うか`jQuery`からそれぞれを設定しなおす。  
ようなことになるでしょうけど、  
機能しない間は表示させておく必要も無いと思うので、  
色つけボタン群を囲む`div`に`id`を付けて非表示にするのがいいと思います。
CC BY-SA 3.0
2015-06-03T13:10:30.087
10955
2015-06-03T14:50:50.063
2015-06-03T14:50:50.063
5044
5044
10945
answer