<!--#include virtual="/incs/config.asp"-->
<%
colorselected=SafeRequest("colorselected")
if len(colorselected)=6 then
colorselected="#"&colorselected
end if
formname=SafeRequest("formname")
objectname=SafeRequest("objectname")

%>
<!--
FORMNAME:opener的form名称;
objectname:opener的input项;
cobjectname:opener的input项对应颜色;
//-->
<HTML>
<HEAD>
<TITLE>颜色选择器</TITLE><meta name="description" content="颜色选择器">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
	<link id="style_sheet" href="/css/green.css" type="text/css" rel="stylesheet">
</HEAD>
<SCRIPT LANGUAGE=JavaScript>
function inicolor(colorselected) {
if (colorselected=="")
colorselected="#1BB193";
	SelRGB = colorselected;
	RGB.innerText = colorselected;
	EndColor();
	}
function sendnew()
{
<%if formname<>"" and objectname<>""  then %>
opener.<%=formname%>.<%=objectname%>.value = SelColor.value;
opener.c<%=objectname%>.bgColor = SelColor.value;
<% end if %>
window.opener=null;
window.close();
}	
</script>	
 
<BODY bgcolor="#CBC6C2" onload="javascript:return inicolor('<%=colorselected%>');">
<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 = DoColor(RGB.value, GRAY.innerText);
ShowColor.bgColor = SelColor.value;
}
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=ColorTable EVENT=onclick>
SelRGB = event.srcElement.bgColor;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=ColorTable EVENT=onmouseover>
RGB.value = event.srcElement.bgColor;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=ColorTable EVENT=onmouseout>
RGB.value = SelRGB;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=GrayTable EVENT=onclick>
SelGRAY = event.srcElement.title;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=GrayTable EVENT=onmouseover>
GRAY.innerText = event.srcElement.title;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=GrayTable EVENT=onmouseout>
GRAY.innerText = SelGRAY;
EndColor();
</SCRIPT>

<SCRIPT LANGUAGE=JavaScript FOR=Ok EVENT=onclick>
window.returnValue = SelColor.value;
window.close();
</SCRIPT>


<div align="center"><center><table border="0" cellspacing="1" cellpadding="0"><tr><td>
<TABLE ID=ColorTable BORDER=0 CELLSPACING=0 CELLPADDING=0 style='cursor:hand'>
<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>
</TABLE></td><td>
<TABLE ID=GrayTable BORDER=0 CELLSPACING=0 CELLPADDING=0 style='cursor:hand'>
<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=18></TD></TR>');
document.write('<TR BGCOLOR=#000000><TD TITLE=0 height=4 width=18></TD></TR>');
</SCRIPT>
</TABLE></td></tr>
<tr><td colspan=2 ID=ShowColor height=17 ></td></tr></table>
    
  </center></div>

<div align="center"><center>
    <table border="0" cellspacing="0" cellpadding="0" width="259">
      <tr> 
        <td > 
          
          亮度：<SPAN ID=GRAY>120</SPAN>
        
        </td>
        <td  align=right><INPUT TYPE=TEXT SIZE=7 ID=SelColor >&nbsp;&nbsp;&nbsp;&nbsp;<input class=btxx TYPE=button onclick="javascript:return sendnew();" value="确定">
          <input ONCLICK="window.opener=null;window.close();" class=btxx  type="button" value="取消">
          <input  name=RGB type=hidden ID=RGB value="#ff0000"></td>
      </tr>
    </table></center></div>

</body></html>