?? color.htm
字號:
<html>
<head>
<title>顏色</title>
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Window-target" content="_top">
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style type="text/css">
body{margin:0px;scrollbar-face-color: #B8B8B8; scrollbar-highlight-color: #F5F9FF; scrollbar-shadow-color: #828282; scrollbar-3dlight-color: #828282; scrollbar-arrow-color: #797979; scrollbar-track-color: #ECECEC; scrollbar-darkshadow-color: #ffffff}
body,a,table,div,span,td,th,input,select{font:9pt;font-family: "宋體", Verdana, Arial, Helvetica, sans-serif;}
.text{border:1 solid #aaaaaa;}
.button{height:18;border:1 ridge #aaaaaa;background-color:aaaaaa;color:ffffff}
</style>
<body bgcolor=menu topmargin="0" leftmargin="0">
<script>
var SelRGB = '#000000';
var DrRGB = '#000000';
var SelGRAY = '120';
var hexch = new Array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
function ToHex(n){
var h, l;
n = Math.round(n);
l = n % 16;
h = Math.floor((n / 16)) % 16;
return (hexch[h] + hexch[l]);
}
function DoColor(c, l){
var r, g, b;
r = '0x' + c.substring(1, 3);
g = '0x' + c.substring(3, 5);
b = '0x' + c.substring(5, 7);
if(l > 120) {
l = l - 120;
r = (r * (120 - l) + 255 * l) / 120;
g = (g * (120 - l) + 255 * l) / 120;
b = (b * (120 - l) + 255 * l) / 120;
} else {
r = (r * l) / 120;
g = (g * l) / 120;
b = (b * l) / 120;
}
return '#' + ToHex(r) + ToHex(g) + ToHex(b);
}
function EndColor(){
var i;
if(DrRGB != SelRGB) {
DrRGB = SelRGB;
for(i = 0; i <= 30; i ++)
GrayTable.rows(i).bgColor = DoColor(SelRGB, 240 - i * 8);
}
SelColor.value = DoColor(RGB.innerText, GRAY.innerText);
ShowColor.bgColor = SelColor.value;
}
</script>
</head>
<table border="1" cellspacing="0" cellpadding="0" width="260" align="center">
<tr><td>
<table id=ColorTable border="0" cellspacing="0" cellpadding="0" style='cursor:hand'
onclick ='SelRGB = event.srcElement.bgColor; EndColor();'
onmouseover ='RGB.innerText = event.srcElement.bgColor; EndColor();'
onmouseout ='RGB.innerText = SelRGB; EndColor();'
>
<script>
function wc(r, g, b, n) {
r = ((r * 16 + r) * 3 * (15 - n) + 0x80 * n) / 15;
g = ((g * 16 + g) * 3 * (15 - n) + 0x80 * n) / 15;
b = ((b * 16 + b) * 3 * (15 - n) + 0x80 * n) / 15;
document.write('<td bgcolor=#' + ToHex(r) + ToHex(g) + ToHex(b) + ' height=8 width=8></td>');
}
var cnum = new Array(1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0);
for(i = 0; i < 16; i ++) {
document.write('<tr>');
for(j = 0; j < 30; j ++) {
n1 = j % 5;
n2 = Math.floor(j / 5) * 3;
n3 = n2 + 3;
wc((cnum[n3] * n1 + cnum[n2] * (5 - n1)),
(cnum[n3 + 1] * n1 + cnum[n2 + 1] * (5 - n1)),
(cnum[n3 + 2] * n1 + cnum[n2 + 2] * (5 - n1)), i);
}
document.writeln('</tr>');
}
</script>
</table>
</td><td valign=bottom>
<table ID=GrayTable border="0" cellspacing="0" cellpadding="0" height=100% style='cursor:hand'
onclick ='SelGRAY = event.srcElement.title; EndColor();'
onmouseover ='GRAY.innerText = event.srcElement.title; EndColor();'
onmouseout ='GRAY.innerText = SelGRAY; EndColor();'
>
<script>
for(i = 255; i >= 0; i -= 8.5)
document.write('<tr bgcolor=#' + ToHex(i) + ToHex(i) + ToHex(i) + '><td title=' + Math.floor(i * 16 / 17) + ' height=4 width=20></td></tr>');
</script>
</table>
</td></tr>
</table>
<table border="1" cellspacing="10" cellpadding="0" width="260" align="center">
<tr><td rowspan="2" align="center">
<table ID=ShowColor border="1" cellspacing="0" cellpadding="0" width="80" height="30">
<tr><td></td></tr>
</table>
<input class=text type=text size=7 ID=SelColor>
</td><td rowspan="2" width="80" style="line-height:16pt">
基色: <span ID=RGB></span><br>
亮度: <span ID=GRAY>120</span>
</td><td>
<input class=button type=submit onclick='window.returnValue = SelColor.value;window.close();' value="確 定">
</td></tr>
<tr><td>
<input class=button type=button onclick='window.close();' value="取 消">
</td></tr>
</table>
</body>
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