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');
// initColor() function added by Macro Zeng
// 2006-7-26 http://www.hbcms.com
function initColor() {
if ( location.search != '' && location.search != '?' ) {
var old_color = location.search.substr(1);
if ( /^[0-9A-Fa-f]{6}$/.test(old_color) ) {
SelRGB = '#'+old_color;
RGB.innerText = SelRGB;
EndColor();
} else {
SelColor.value = old_color;
ShowColor.bgColor = SelColor.value;
}
}
}
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);
}
if ( RGB.innerText == '') {
initColor();
} else {
SelColor.value = DoColor(RGB.innerText, GRAY.innerText);
ShowColor.bgColor = SelColor.value;
}
}
</SCRIPT>
<script language="JavaScript" type="text/javascript">
function CT_onclick(o)
{
//alert(o.bgColor);
//SelRGB = event.srcElement.bgColor;
SelRGB=o.bgColor;
EndColor();
}
function CT_ondblclick(o)
{
// 不用再按确定了
// 2006-7-26 added by http://www.hbcms.com
//window.returnValue = SelColor.value;
parent.document.getElementById('CoDiv').style.display="none";
parent.document.getElementById('inputColor').value=SelColor.value;
//window.close();
}
function CT_onmouseover(o)
{
// RGB.innerText = event.srcElement.bgColor;
RGB.innerText = o.bgColor;
EndColor();
// alert(o);
}
function CT_onmouseout(o)
{
RGB.innerText = SelRGB;
EndColor();
}
///----------------------
function GT_onclick(o)
{
//SelGRAY = event.srcElement.title;
SelGRAY = o.title;
EndColor();
window.returnValue = SelColor.value;
window.close();
}
function GT_ondblclick(o)
{
// 不用再按确定了
// 2006-7-26 added by http://www.hbcms.com
window.returnValue = SelColor.value;
window.close();
}
function GT_onmouseover(o)
{
//GRAY.innerText = event.srcElement.title;
GRAY.innerText = o.title;
EndColor();
}
function GT_onmouseout(o)
{
GRAY.innerText = SelGRAY;
EndColor();
}
function OK_onclick(o)
{
window.returnValue = SelColor.value;
window.close();
}
function HideDiv()
{
parent.document.getElementById('CoDiv').style.display="none";
}
</script>
<BODY><SPAN id=hbcms_select_color>
<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 onClick="CT_onclick(this)" ondblclick="CT_ondblclick(this)" onmouseover="CT_onmouseover(this)" onmouseout="CT_onmouseout(this)" 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 onclick="GT_onclick(this)" ondblclick="GT_ondblclick(this)" onmouseover="GT_onmouseover(this)" onmouseout="GT_onmouseout(this)" 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=center rowSpan=2><!--选中色彩 -->
<TABLE id=ShowColor height=30 cellSpacing=0 cellPadding=0 width=50
border=1>
<TBODY>
<TR>
<TD></TD></TR></TBODY></TABLE><!-- // 2006-7-26 added by http://www.hbcms.com --><BUTTON
style="FONT-SIZE: 9pt; WIDTH: 50px; HEIGHT: 20px" onfocus=blur();
onclick=initColor();>恢复</BUTTON> </TD>
<TD rowSpan=2><!-- // 2006-7-26 added by http://www.hbcms.com --><!--FONT
title=点击查看详细帮助 style="CURSOR: hand"
onclick='alert("选色使用技巧：\n\n1.双击颜色 或 单击颜色,微调亮度,点确定\n\n2.色彩亮度微调:在右边竖立的颜色条中进行\n");'>帮助:
选色技巧</FONT> <BR-->基色: <SPAN id=RGB></SPAN><BR>亮度: <SPAN
id=GRAY>120</SPAN><BR>代码: <INPUT id=SelColor
style="FONT-SIZE: 9pt; HEIGHT: 20px" size=7></TD>
<TD><BUTTON id=Ok onClick="OK_onclick()" type=submit>确定</BUTTON></TD></TR>
<TR>
<TD><BUTTON
onclick=window.close();>取消</BUTTON></TD></TR></TBODY></TABLE></CENTER></DIV></SPAN>
<SCRIPT language=JavaScript>
<!--
// 初始化传递过来的颜色
// 2006-7-26 added by http://www.hbcms.com/
initColor();
//-->
</SCRIPT>
<SPAN id=select_color_desc>
</SPAN>
</BODY></HTML>
posted @ 2008-09-02 13:42 飞阿飞 阅读(527) 评论(0)
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