<script type="text/javascript" language="javascript">
        var ColorHex = new Array('00', '33', '66', '99', 'CC', 'FF')
        var SpColorHex = new Array('FF0000', '00FF00', '0000FF', 'FFFF00', '00FFFF', 'FF00FF')
        var current = null
        function initcolor(evt) {
            var colorTable = ''
            for (i = 0; i < 2; i++) {
                for (j = 0; j < 6; j++) {
                    colorTable = colorTable + '<tr height=15>'
                    colorTable = colorTable + '<td width=15 style="background-color:#000000">'
                    if (i == 0) {
                        colorTable = colorTable + '<td width=15 style="cursor:pointer;background-color:#' + ColorHex[j] + ColorHex[j] + ColorHex[j] + '" onclick="doclick(this.style.backgroundColor)">'
                    }
                    else {
                        colorTable = colorTable + '<td width=15 style="cursor:pointer;background-color:#' + SpColorHex[j] + '" onclick="doclick(this.style.backgroundColor)">'
                    }
                    colorTable = colorTable + '<td width=15 style="background-color:#000000">'
                    for (k = 0; k < 3; k++) {
                        for (l = 0; l < 6; l++) {
                            colorTable = colorTable + '<td width=15 style="cursor:pointer;background-color:#' + ColorHex[k + i * 3] + ColorHex[l] + ColorHex[j] + '" onclick="doclick(this.style.backgroundColor)">'
                        }
                    }
                }
            }
            colorTable = '<table border="0" cellspacing="0" cellpadding="0" style="border:1px #000000 solid;border-bottom:none;border-collapse: collapse;width:337px;" bordercolor="000000">'
+ '<tr height=20><td colspan=21 bgcolor=#ffffff style="font:12px tahoma;padding-left:2px;">'
+ ''
+ '<span style="float:right;padding-right:3px;cursor:pointer;" onclick="colorclose()">×关闭</span>'
+ '</td></table>'
+ '<table border="1" cellspacing="0" cellpadding="0" style="border-collapse: collapse" bordercolor="000000" style="cursor:pointer;">'
+ colorTable + '</table>';
            document.getElementById("colorpane").innerHTML = colorTable;
            var current_x = document.getElementById("bgcolor").offsetLeft;
            var current_y = document.getElementById("bgcolor").offsetTop;
            document.getElementById("colorpane").style.left = current_x + "px";
            document.getElementById("colorpane").style.top = current_y + "px";
        }
        function doclick(obj) {
            var o = document.getElementById("bgcolor");
            o.value = obj;
            o.style.background = obj;
            o.style.color = obj;
            imgcontainer.style.background = obj;
            colorclose();
        }
        function colorclose() {
            document.getElementById("colorpane").style.display = "none";
        }
        function coloropen() {
            document.getElementById("colorpane").style.display = "";
        }
        window.onload = initcolor;
    </script>

<div id="colorpane" style="position: absolute; z-index: 999; display: none;">
            </div>背景颜色：<input type="text" value="#F8F5E7" id="bgcolor" onclick="coloropen(event)"
                readonly="readonly" />