📄 selcolor.html
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<HTML><HEAD><TITLE>颜色</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<STYLE type=text/css>TD {
FONT-SIZE: 9pt
}
BODY {
FONT-SIZE: 9pt
}
BUTTON {
WIDTH: 5em
}
</STYLE>
<SCRIPT language=JavaScript><!--var SelRGB = '';var DrRGB = '';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 = "";if (RGB.innerText!=""){SelColor.value = DoColor(RGB.innerText, GRAY.innerText);}ShowColor.bgColor = SelColor.value;}//--></SCRIPT>
<SCRIPT language=JavaScript event=onclick for=ColorTable> Ok.disabled=false; //未选定颜色前失效 SelRGB = event.srcElement.bgColor; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onmouseover for=ColorTable> RGB.innerText = event.srcElement.bgColor; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onmouseout for=ColorTable> RGB.innerText = SelRGB; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onclick for=GrayTable> SelGRAY = event.srcElement.title; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onmouseover for=GrayTable> GRAY.innerText = event.srcElement.title; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onmouseout for=GrayTable> GRAY.innerText = SelGRAY; EndColor();</SCRIPT>
<SCRIPT language=JavaScript event=onclick for=Ok> window.returnValue = SelColor.value; window.close();</SCRIPT>
<META content="MSHTML 6.00.2800.1041" name=GENERATOR></HEAD>
<BODY bgColor=menu scroll=no>
<DIV align=center>
<CENTER>
<TABLE cellSpacing=10 cellPadding=0 border=0>
<TBODY>
<TR>
<TD>
<TABLE id=ColorTable style="CURSOR: hand" cellSpacing=0 cellPadding=0
border=0>
<SCRIPT language=JavaScript>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>
<TBODY></TBODY></TABLE></TD>
<TD>
<TABLE id=GrayTable style="CURSOR: hand" cellSpacing=0 cellPadding=0
border=0>
<SCRIPT language=JavaScript>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>
<TBODY></TBODY></TABLE></TD></TR></TBODY></TABLE></CENTER></DIV>
<DIV align=center>
<CENTER>
<TABLE cellSpacing=10 cellPadding=0 border=0>
<TBODY>
<TR>
<TD align=middle rowSpan=2>选中色彩
<TABLE id=ShowColor height=30 cellSpacing=0 cellPadding=0 width=40
border=1>
<TBODY>
<TR>
<TD></TD></TR></TBODY></TABLE></TD>
<TD rowSpan=2>基色: <SPAN id=RGB></SPAN><BR>亮度: <SPAN
id=GRAY>120</SPAN><BR>代码: <INPUT id=SelColor readOnly size=7> </TD>
<TD><BUTTON id=Ok disabled type=submit>确定</BUTTON> </TD></TR>
<TR>
<TD><BUTTON onclick=window.close();>取消</BUTTON>
</TD></TR></TBODY></TABLE></CENTER></DIV></BODY></HTML>
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