js实现的在线调色板功能完整实例

日期：2020-06-08 栏目：程序人生浏览：次

运行效果图如下：

js实现的在线调色板功能完整实例

完整实例代码如下：

<html> <head> <meta http-equiv="content-Type" content="text/html;charset=utf-8"> <meta content="调色板" /> <meta content="调色板" /> <title>网页特效网页取色器站长特效网欢迎您。</title> </head> <body> <script type="text/javascript" src="https://www.jb51.net/article/tc.js"></script> <script LANGUAGE="JavaScript"> var HexCharacters="0123456789ABCDEF"; function HexValue(decimal) { return HexCharacters.charAt((decimal>>4)&0xf)+HexCharacters.charAt(decimal&0xf) } function DecValue(hexadecimal) { return parseInt(hexadecimal.toUpperCase(),16) } function setColor(colorString) { document.HexConvert.HexRed.value=colorString.substring(0,2) document.HexConvert.HexGreen.value=colorString.substring(2,4) document.HexConvert.HexBlue.value=colorString.substring(4,6) document.HexConvert.DecRed.value=DecValue(document.HexConvert.HexRed.value) document.HexConvert.DecGreen.value=DecValue(document.HexConvert.HexGreen.value) document.HexConvert.DecBlue.value=DecValue(document.HexConvert.HexBlue.value) } function DecFixed(decimal) { return Math.min(parseFloat(Math.abs(Math.floor(decimal))), 255) } function HexFixed(hexadecimal) { return HexValue(Math.min(parseFloat(Math.abs(Math.floor(DecValue(hexadecimal)))), 255)) } function SyncDecimal() { document.HexConvert.DecRed.value=DecFixed(document.HexConvert.DecRed.value) document.HexConvert.HexRed.value=HexValue(document.HexConvert.DecRed.value) document.HexConvert.DecBlue.value=DecFixed(document.HexConvert.DecBlue.value) document.HexConvert.HexBlue.value=HexValue(document.HexConvert.DecBlue.value) document.HexConvert.DecGreen.value=DecFixed(document.HexConvert.DecGreen.value) document.HexConvert.HexGreen.value=HexValue(document.HexConvert.DecGreen.value) Preview() return } function SyncHex() { document.HexConvert.HexRed.value=HexFixed(document.HexConvert.HexRed.value) document.HexConvert.DecRed.value=DecValue(document.HexConvert.HexRed.value) document.HexConvert.HexGreen.value=HexFixed(document.HexConvert.HexGreen.value) document.HexConvert.DecGreen.value=DecValue(document.HexConvert.HexGreen.value) document.HexConvert.HexBlue.value=HexFixed(document.HexConvert.HexBlue.value) document.HexConvert.DecBlue.value=DecValue(document.HexConvert.HexBlue.value) Preview() return } function Preview() { if (navigator.appName != "Netscape") { self.frames[0].document.bgColor=document.HexConvert.HexRed.value+document.HexConvert.HexGreen.value+document.HexConvert.HexBlue.value } else { document.bgColor=document.HexConvert.HexRed.value+document.HexConvert.HexGreen.value+document.HexConvert.HexBlue.value } return } </script> <script LANGUAGE="JavaScript"> if (navigator.appName != "Netscape") { document.write ('<body background="photo/parch.jpg" bgcolor="#ede2cd" text="#000000" link="#000066" alink="#dddddd" vlink="#993300" topmargin="0" marginheight=0>') } else { document.write ('<body bgcolor="#ffffff" text="#000000" link="#000066" alink="#dddddd" vlink="#993300" topmargin="0">') } </script> <table cellpadding="0" cellspacing="0"> <tr><td> <form> <center> <table CELLSPACING="0" CELLPADDING="0"> <tr> <td BGCOLOR="#E6E6E6"> <table CELLSPACING="5" CELLPADDING="5" BGCOLOR="#E0E0E0"> <tr> <td> <table> <tr> <td> <a HREF="javascript: document.HexConvert.DecRed.value=document.HexConvert.DecRed.value*1+10;SyncDecimal();"> [+]</a> <input TYPE="TEXT" SIZE="3" MAXLENGTH="3" VALUE="255" onFocus="DecRed.select()" onBlur="SyncDecimal();"> <a HREF="javascript: document.HexConvert.DecRed.value=document.HexConvert.DecRed.value*1-10;SyncDecimal();"> [-]</a> </td> <td> <a HREF="javascript: document.HexConvert.DecGreen.value=document.HexConvert.DecGreen.value*1+10;SyncDecimal();"> [+]</a> <input TYPE="TEXT" SIZE="3" MAXLENGTH="3" VALUE="255" onFocus="DecGreen.select()" onBlur="SyncDecimal();"> <a HREF="javascript: document.HexConvert.DecGreen.value=document.HexConvert.DecGreen.value*1-10;SyncDecimal();"> [-] </td> <td> <a HREF="javascript: document.HexConvert.DecBlue.value=document.HexConvert.DecBlue.value*1+10;SyncDecimal();"> [-]</a> <input TYPE="TEXT" SIZE="3" MAXLENGTH="3" VALUE="255" onFocus="DecBlue.select()" onBlur="SyncDecimal();"> <a HREF="javascript: document.HexConvert.DecBlue.value=document.HexConvert.DecBlue.value*1-10;SyncDecimal();"> [-]</a> </td> </tr> <tr> <td> RED </td> <td> GREEN </td> <td> BLUE </td> </tr> </table> </td> <td> <table> <tr> <td> <input TYPE="TEXT" SIZE="2" MAXLENGTH="2" VALUE="FF" onFocus="HexRed.select()" onBlur="SyncHex();"> </td> <td> <input TYPE="TEXT" SIZE="2" MAXLENGTH="3" VALUE="FF" onFocus="HexGreen.select()" onBlur="SyncHex();"> </td> <td> <input TYPE="TEXT" SIZE="2" MAXLENGTH="3" VALUE="FF" onFocus="HexBlue.select()" onBlur="SyncHex();"> </td> </tr> <tr> <td> RED </td> <td> GREEN </td> <td> BLUE </td> </tr> <tr> <td COLSPAN="3"> 十六进制RGB颜色值 </td> </tr> </table> </td> </tr> <tr> <td> <table CELLSPACING="0" CELLPADDING="0"> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#080808"><a HREF="javascript: setColor('080808');Preview();"> </a> </td> <td BGCOLOR="#101010"><a HREF="javascript: setColor('101010');Preview();"> </a> </td> <td BGCOLOR="#181818"><a HREF="javascript: setColor('181818');Preview();"> </a> </td> <td BGCOLOR="#202020"><a HREF="javascript: setColor('202020');Preview();"> </a> </td> <td BGCOLOR="#282828"><a HREF="javascript: setColor('282828');Preview();"> </a> </td> <td BGCOLOR="#303030"><a HREF="javascript: setColor('303030');Preview();"> </a> </td> <td BGCOLOR="#383838"><a HREF="javascript: setColor('383838');Preview();"> </a> </td> <td BGCOLOR="#404040"><a HREF="javascript: setColor('404040');Preview();"> </a> </td> <td BGCOLOR="#484848"><a HREF="javascript: setColor('484848');Preview();"> </a> </td> <td BGCOLOR="#505050"><a HREF="javascript: setColor('505050');Preview();"> </a> </td> <td BGCOLOR="#585858"><a HREF="javascript: setColor('585858');Preview();"> </a> </td> <td BGCOLOR="#606060"><a HREF="javascript: setColor('606060');Preview();"> </a> </td> <td BGCOLOR="#686868"><a HREF="javascript: setColor('686868');Preview();"> </a> </td> <td BGCOLOR="#707070"><a HREF="javascript: setColor('707070');Preview();"> </a> </td> <td BGCOLOR="#787878"><a HREF="javascript: setColor('787878');Preview();"> </a> </td> <td BGCOLOR="#808080"><a HREF="javascript: setColor('808080');Preview();"> </a> </td> <td BGCOLOR="#888888"><a HREF="javascript: setColor('888888');Preview();"> </a> </td> <td BGCOLOR="#909090"><a HREF="javascript: setColor('909090');Preview();"> </a> </td> <td BGCOLOR="#989898"><a HREF="javascript: setColor('989898');Preview();"> </a> </td> <td BGCOLOR="#A0A0A0"><a HREF="javascript: setColor('A0A0A0');Preview();"> </a> </td> <td BGCOLOR="#A8A8A8"><a HREF="javascript: setColor('A8A8A8');Preview();"> </a> </td> <td BGCOLOR="#B0B0B0"><a HREF="javascript: setColor('B0B0B0');Preview();"> </a> </td> <td BGCOLOR="#B8B8B8"><a HREF="javascript: setColor('B8B8B8');Preview();"> </a> </td> <td BGCOLOR="#C0C0C0"><a HREF="javascript: setColor('C0C0C0');Preview();"> </a> </td> <td BGCOLOR="#C8C8C8"><a HREF="javascript: setColor('C8C8C8');Preview();"> </a> </td> <td BGCOLOR="#D0D0D0"><a HREF="javascript: setColor('D0D0D0');Preview();"> </a> </td> <td BGCOLOR="#D8D8D8"><a HREF="javascript: setColor('D8D8D8');Preview();"> </a> </td> <td BGCOLOR="#E0E0E0"><a HREF="javascript: setColor('E0E0E0');Preview();"> </a> </td> <td BGCOLOR="#E8E8E8"><a HREF="javascript: setColor('E8E8E8');Preview();"> </a> </td> <td BGCOLOR="#F0F0F0"><a HREF="javascript: setColor('F0F0F0');Preview();"> </a> </td> <td BGCOLOR="#F8F8F8"><a HREF="javascript: setColor('F8F8F8');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#100000"><a HREF="javascript: setColor('100000');Preview();"> </a> </td> <td BGCOLOR="#200000"><a HREF="javascript: setColor('200000');Preview();"> </a> </td> <td BGCOLOR="#300000"><a HREF="javascript: setColor('300000');Preview();"> </a> </td> <td BGCOLOR="#400000"><a HREF="javascript: setColor('400000');Preview();"> </a> </td> <td BGCOLOR="#500000"><a HREF="javascript: setColor('500000');Preview();"> </a> </td> <td BGCOLOR="#600000"><a HREF="javascript: setColor('600000');Preview();"> </a> </td> <td BGCOLOR="#700000"><a HREF="javascript: setColor('700000');Preview();"> </a> </td> <td BGCOLOR="#800000"><a HREF="javascript: setColor('800000');Preview();"> </a> </td> <td BGCOLOR="#900000"><a HREF="javascript: setColor('900000');Preview();"> </a> </td> <td BGCOLOR="#A00000"><a HREF="javascript: setColor('A00000');Preview();"> </a> </td> <td BGCOLOR="#B00000"><a HREF="javascript: setColor('B00000');Preview();"> </a> </td> <td BGCOLOR="#C00000"><a HREF="javascript: setColor('C00000');Preview();"> </a> </td> <td BGCOLOR="#D00000"><a HREF="javascript: setColor('D00000');Preview();"> </a> </td> <td BGCOLOR="#E00000"><a HREF="javascript: setColor('E00000');Preview();"> </a> </td> <td BGCOLOR="#F00000"><a HREF="javascript: setColor('F00000');Preview();"> </a> </td> <td BGCOLOR="#FF0000"><a HREF="javascript: setColor('FF0000');Preview();"> </a> </td> <td BGCOLOR="#FF1010"><a HREF="javascript: setColor('FF1010');Preview();"> </a> </td> <td BGCOLOR="#FF2020"><a HREF="javascript: setColor('FF2020');Preview();"> </a> </td> <td BGCOLOR="#FF3030"><a HREF="javascript: setColor('FF3030');Preview();"> </a> </td> <td BGCOLOR="#FF4040"><a HREF="javascript: setColor('FF4040');Preview();"> </a> </td> <td BGCOLOR="#FF5050"><a HREF="javascript: setColor('FF5050');Preview();"> </a> </td> <td BGCOLOR="#FF6060"><a HREF="javascript: setColor('FF6060');Preview();"> </a> </td> <td BGCOLOR="#FF7070"><a HREF="javascript: setColor('FF7070');Preview();"> </a> </td> <td BGCOLOR="#FF8080"><a HREF="javascript: setColor('FF8080');Preview();"> </a> </td> <td BGCOLOR="#FF9090"><a HREF="javascript: setColor('FF9090');Preview();"> </a> </td> <td BGCOLOR="#FFA0A0"><a HREF="javascript: setColor('FFA0A0');Preview();"> </a> </td> <td BGCOLOR="#FFB0B0"><a HREF="javascript: setColor('FFB0B0');Preview();"> </a> </td> <td BGCOLOR="#FFC0C0"><a HREF="javascript: setColor('FFC0C0');Preview();"> </a> </td> <td BGCOLOR="#FFD0D0"><a HREF="javascript: setColor('FFD0D0');Preview();"> </a> </td> <td BGCOLOR="#FFE0E0"><a HREF="javascript: setColor('FFE0E0');Preview();"> </a> </td> <td BGCOLOR="#FFF0F0"><a HREF="javascript: setColor('FFF0F0');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#101000"><a HREF="javascript: setColor('101000');Preview();"> </a> </td> <td BGCOLOR="#202000"><a HREF="javascript: setColor('202000');Preview();"> </a> </td> <td BGCOLOR="#303000"><a HREF="javascript: setColor('303000');Preview();"> </a> </td> <td BGCOLOR="#404000"><a HREF="javascript: setColor('404000');Preview();"> </a> </td> <td BGCOLOR="#505000"><a HREF="javascript: setColor('505000');Preview();"> </a> </td> <td BGCOLOR="#606000"><a HREF="javascript: setColor('606000');Preview();"> </a> </td> <td BGCOLOR="#707000"><a HREF="javascript: setColor('707000');Preview();"> </a> </td> <td BGCOLOR="#808000"><a HREF="javascript: setColor('808000');Preview();"> </a> </td> <td BGCOLOR="#909000"><a HREF="javascript: setColor('909000');Preview();"> </a> </td> <td BGCOLOR="#A0A000"><a HREF="javascript: setColor('A0A000');Preview();"> </a> </td> <td BGCOLOR="#B0B000"><a HREF="javascript: setColor('B0B000');Preview();"> </a> </td> <td BGCOLOR="#C0C000"><a HREF="javascript: setColor('C0C000');Preview();"> </a> </td> <td BGCOLOR="#D0D000"><a HREF="javascript: setColor('D0D000');Preview();"> </a> </td> <td BGCOLOR="#E0E000"><a HREF="javascript: setColor('E0E000');Preview();"> </a> </td> <td BGCOLOR="#F0F000"><a HREF="javascript: setColor('F0F000');Preview();"> </a> </td> <td BGCOLOR="#FFFF00"><a HREF="javascript: setColor('FFFF00');Preview();"> </a> </td> <td BGCOLOR="#FFFF10"><a HREF="javascript: setColor('FFFF10');Preview();"> </a> </td> <td BGCOLOR="#FFFF20"><a HREF="javascript: setColor('FFFF20');Preview();"> </a> </td> <td BGCOLOR="#FFFF30"><a HREF="javascript: setColor('FFFF30');Preview();"> </a> </td> <td BGCOLOR="#FFFF40"><a HREF="javascript: setColor('FFFF40');Preview();"> </a> </td> <td BGCOLOR="#FFFF50"><a HREF="javascript: setColor('FFFF50');Preview();"> </a> </td> <td BGCOLOR="#FFFF60"><a HREF="javascript: setColor('FFFF60');Preview();"> </a> </td> <td BGCOLOR="#FFFF70"><a HREF="javascript: setColor('FFFF70');Preview();"> </a> </td> <td BGCOLOR="#FFFF80"><a HREF="javascript: setColor('FFFF80');Preview();"> </a> </td> <td BGCOLOR="#FFFF90"><a HREF="javascript: setColor('FFFF90');Preview();"> </a> </td> <td BGCOLOR="#FFFFA0"><a HREF="javascript: setColor('FFFFA0');Preview();"> </a> </td> <td BGCOLOR="#FFFFB0"><a HREF="javascript: setColor('FFFFB0');Preview();"> </a> </td> <td class=heading><a HREF="javascript: setColor('ffffcc');Preview();"> </a> </td> <td BGCOLOR="#FFFFD0"><a HREF="javascript: setColor('FFFFD0');Preview();"> </a> </td> <td BGCOLOR="#FFFFE0"><a HREF="javascript: setColor('FFFFE0');Preview();"> </a> </td> <td BGCOLOR="#FFFFF0"><a HREF="javascript: setColor('FFFFF0');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#001000"><a HREF="javascript: setColor('001000');Preview();"> </a> </td> <td BGCOLOR="#002000"><a HREF="javascript: setColor('002000');Preview();"> </a> </td> <td BGCOLOR="#003000"><a HREF="javascript: setColor('003000');Preview();"> </a> </td> <td BGCOLOR="#004000"><a HREF="javascript: setColor('004000');Preview();"> </a> </td> <td BGCOLOR="#005000"><a HREF="javascript: setColor('005000');Preview();"> </a> </td> <td BGCOLOR="#006000"><a HREF="javascript: setColor('006000');Preview();"> </a> </td> <td BGCOLOR="#007000"><a HREF="javascript: setColor('007000');Preview();"> </a> </td> <td BGCOLOR="#008000"><a HREF="javascript: setColor('008000');Preview();"> </a> </td> <td BGCOLOR="#009000"><a HREF="javascript: setColor('009000');Preview();"> </a> </td> <td BGCOLOR="#00A000"><a HREF="javascript: setColor('00A000');Preview();"> </a> </td> <td BGCOLOR="#00B000"><a HREF="javascript: setColor('00B000');Preview();"> </a> </td> <td BGCOLOR="#00C000"><a HREF="javascript: setColor('00C000');Preview();"> </a> </td> <td BGCOLOR="#00D000"><a HREF="javascript: setColor('00D000');Preview();"> </a> </td> <td BGCOLOR="#00E000"><a HREF="javascript: setColor('00E000');Preview();"> </a> </td> <td BGCOLOR="#00F000"><a HREF="javascript: setColor('00F000');Preview();"> </a> </td> <td BGCOLOR="#00FF00"><a HREF="javascript: setColor('00FF00');Preview();"> </a> </td> <td BGCOLOR="#10FF10"><a HREF="javascript: setColor('10FF10');Preview();"> </a> </td> <td BGCOLOR="#20FF20"><a HREF="javascript: setColor('20FF20');Preview();"> </a> </td> <td BGCOLOR="#30FF30"><a HREF="javascript: setColor('30FF30');Preview();"> </a> </td> <td BGCOLOR="#40FF40"><a HREF="javascript: setColor('40FF40');Preview();"> </a> </td> <td BGCOLOR="#50FF50"><a HREF="javascript: setColor('50FF50');Preview();"> </a> </td> <td BGCOLOR="#60FF60"><a HREF="javascript: setColor('60FF60');Preview();"> </a> </td> <td BGCOLOR="#70FF70"><a HREF="javascript: setColor('70FF70');Preview();"> </a> </td> <td BGCOLOR="#80FF80"><a HREF="javascript: setColor('80FF80');Preview();"> </a> </td> <td BGCOLOR="#90FF90"><a HREF="javascript: setColor('90FF90');Preview();"> </a> </td> <td BGCOLOR="#A0FFA0"><a HREF="javascript: setColor('A0FFA0');Preview();"> </a> </td> <td BGCOLOR="#B0FFB0"><a HREF="javascript: setColor('B0FFB0');Preview();"> </a> </td> <td BGCOLOR="#C0FFC0"><a HREF="javascript: setColor('C0FFC0');Preview();"> </a> </td> <td BGCOLOR="#D0FFD0"><a HREF="javascript: setColor('D0FFD0');Preview();"> </a> </td> <td BGCOLOR="#E0FFE0"><a HREF="javascript: setColor('E0FFE0');Preview();"> </a> </td> <td BGCOLOR="#F0FFF0"><a HREF="javascript: setColor('F0FFF0');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#001010"><a HREF="javascript: setColor('001010');Preview();"> </a> </td> <td BGCOLOR="#002020"><a HREF="javascript: setColor('002020');Preview();"> </a> </td> <td BGCOLOR="#003030"><a HREF="javascript: setColor('003030');Preview();"> </a> </td> <td BGCOLOR="#004040"><a HREF="javascript: setColor('004040');Preview();"> </a> </td> <td BGCOLOR="#005050"><a HREF="javascript: setColor('005050');Preview();"> </a> </td> <td BGCOLOR="#006060"><a HREF="javascript: setColor('006060');Preview();"> </a> </td> <td BGCOLOR="#007070"><a HREF="javascript: setColor('007070');Preview();"> </a> </td> <td BGCOLOR="#008080"><a HREF="javascript: setColor('008080');Preview();"> </a> </td> <td BGCOLOR="#009090"><a HREF="javascript: setColor('009090');Preview();"> </a> </td> <td BGCOLOR="#00A0A0"><a HREF="javascript: setColor('00A0A0');Preview();"> </a> </td> <td BGCOLOR="#00B0B0"><a HREF="javascript: setColor('00B0B0');Preview();"> </a> </td> <td BGCOLOR="#00C0C0"><a HREF="javascript: setColor('00C0C0');Preview();"> </a> </td> <td BGCOLOR="#00D0D0"><a HREF="javascript: setColor('00D0D0');Preview();"> </a> </td> <td BGCOLOR="#00E0E0"><a HREF="javascript: setColor('00E0E0');Preview();"> </a> </td> <td BGCOLOR="#00F0F0"><a HREF="javascript: setColor('00F0F0');Preview();"> </a> </td> <td BGCOLOR="#00FFFF"><a HREF="javascript: setColor('00FFFF');Preview();"> </a> </td> <td BGCOLOR="#10FFFF"><a HREF="javascript: setColor('10FFFF');Preview();"> </a> </td> <td BGCOLOR="#20FFFF"><a HREF="javascript: setColor('20FFFF');Preview();"> </a> </td> <td BGCOLOR="#30FFFF"><a HREF="javascript: setColor('30FFFF');Preview();"> </a> </td> <td BGCOLOR="#40FFFF"><a HREF="javascript: setColor('40FFFF');Preview();"> </a> </td> <td BGCOLOR="#50FFFF"><a HREF="javascript: setColor('50FFFF');Preview();"> </a> </td> <td BGCOLOR="#60FFFF"><a HREF="javascript: setColor('60FFFF');Preview();"> </a> </td> <td BGCOLOR="#70FFFF"><a HREF="javascript: setColor('70FFFF');Preview();"> </a> </td> <td BGCOLOR="#80FFFF"><a HREF="javascript: setColor('80FFFF');Preview();"> </a> </td> <td BGCOLOR="#90FFFF"><a HREF="javascript: setColor('90FFFF');Preview();"> </a> </td> <td BGCOLOR="#A0FFFF"><a HREF="javascript: setColor('A0FFFF');Preview();"> </a> </td> <td BGCOLOR="#B0FFFF"><a HREF="javascript: setColor('B0FFFF');Preview();"> </a> </td> <td BGCOLOR="#C0FFFF"><a HREF="javascript: setColor('C0FFFF');Preview();"> </a> </td> <td BGCOLOR="#D0FFFF"><a HREF="javascript: setColor('D0FFFF');Preview();"> </a> </td> <td BGCOLOR="#E0FFFF"><a HREF="javascript: setColor('E0FFFF');Preview();"> </a> </td> <td BGCOLOR="#F0FFFF"><a HREF="javascript: setColor('F0FFFF');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#000010"><a HREF="javascript: setColor('000010');Preview();"> </a> </td> <td BGCOLOR="#000020"><a HREF="javascript: setColor('000020');Preview();"> </a> </td> <td BGCOLOR="#000030"><a HREF="javascript: setColor('000030');Preview();"> </a> </td> <td BGCOLOR="#000040"><a HREF="javascript: setColor('000040');Preview();"> </a> </td> <td BGCOLOR="#000050"><a HREF="javascript: setColor('000050');Preview();"> </a> </td> <td BGCOLOR="#000060"><a HREF="javascript: setColor('000060');Preview();"> </a> </td> <td BGCOLOR="#000070"><a HREF="javascript: setColor('000070');Preview();"> </a> </td> <td BGCOLOR="#000080"><a HREF="javascript: setColor('000080');Preview();"> </a> </td> <td BGCOLOR="#000090"><a HREF="javascript: setColor('000090');Preview();"> </a> </td> <td BGCOLOR="#0000A0"><a HREF="javascript: setColor('0000A0');Preview();"> </a> </td> <td BGCOLOR="#0000B0"><a HREF="javascript: setColor('0000B0');Preview();"> </a> </td> <td BGCOLOR="#0000C0"><a HREF="javascript: setColor('0000C0');Preview();"> </a> </td> <td BGCOLOR="#0000D0"><a HREF="javascript: setColor('0000D0');Preview();"> </a> </td> <td BGCOLOR="#0000E0"><a HREF="javascript: setColor('0000E0');Preview();"> </a> </td> <td BGCOLOR="#0000F0"><a HREF="javascript: setColor('0000F0');Preview();"> </a> </td> <td BGCOLOR="#0000FF"><a HREF="javascript: setColor('0000FF');Preview();"> </a> </td> <td BGCOLOR="#1010FF"><a HREF="javascript: setColor('1010FF');Preview();"> </a> </td> <td BGCOLOR="#2020FF"><a HREF="javascript: setColor('2020FF');Preview();"> </a> </td> <td BGCOLOR="#3030FF"><a HREF="javascript: setColor('3030FF');Preview();"> </a> </td> <td BGCOLOR="#4040FF"><a HREF="javascript: setColor('4040FF');Preview();"> </a> </td> <td BGCOLOR="#5050FF"><a HREF="javascript: setColor('5050FF');Preview();"> </a> </td> <td BGCOLOR="#6060FF"><a HREF="javascript: setColor('6060FF');Preview();"> </a> </td> <td BGCOLOR="#7070FF"><a HREF="javascript: setColor('7070FF');Preview();"> </a> </td> <td BGCOLOR="#8080FF"><a HREF="javascript: setColor('8080FF');Preview();"> </a> </td> <td BGCOLOR="#9090FF"><a HREF="javascript: setColor('9090FF');Preview();"> </a> </td> <td BGCOLOR="#A0A0FF"><a HREF="javascript: setColor('A0A0FF');Preview();"> </a> </td> <td BGCOLOR="#B0B0FF"><a HREF="javascript: setColor('B0B0FF');Preview();"> </a> </td> <td BGCOLOR="#C0C0FF"><a HREF="javascript: setColor('C0C0FF');Preview();"> </a> </td> <td BGCOLOR="#D0D0FF"><a HREF="javascript: setColor('D0D0FF');Preview();"> </a> </td> <td BGCOLOR="#E0E0FF"><a HREF="javascript: setColor('E0E0FF');Preview();"> </a> </td> <td BGCOLOR="#F0F0FF"><a HREF="javascript: setColor('F0F0FF');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> <tr> <td BGCOLOR="#000000"><a HREF="javascript: setColor('000000');Preview();"> </a> </td> <td BGCOLOR="#100010"><a HREF="javascript: setColor('100010');Preview();"> </a> </td> <td BGCOLOR="#200020"><a HREF="javascript: setColor('200020');Preview();"> </a> </td> <td BGCOLOR="#300030"><a HREF="javascript: setColor('300030');Preview();"> </a> </td> <td BGCOLOR="#400040"><a HREF="javascript: setColor('400040');Preview();"> </a> </td> <td BGCOLOR="#500050"><a HREF="javascript: setColor('500050');Preview();"> </a> </td> <td BGCOLOR="#600060"><a HREF="javascript: setColor('600060');Preview();"> </a> </td> <td BGCOLOR="#700070"><a HREF="javascript: setColor('700070');Preview();"> </a> </td> <td BGCOLOR="#800080"><a HREF="javascript: setColor('800080');Preview();"> </a> </td> <td BGCOLOR="#900090"><a HREF="javascript: setColor('900090');Preview();"> </a> </td> <td BGCOLOR="#A000A0"><a HREF="javascript: setColor('A000A0');Preview();"> </a> </td> <td BGCOLOR="#B000B0"><a HREF="javascript: setColor('B000B0');Preview();"> </a> </td> <td BGCOLOR="#C000C0"><a HREF="javascript: setColor('C000C0');Preview();"> </a> </td> <td BGCOLOR="#D000D0"><a HREF="javascript: setColor('D000D0');Preview();"> </a> </td> <td BGCOLOR="#E000E0"><a HREF="javascript: setColor('E000E0');Preview();"> </a> </td> <td BGCOLOR="#F000F0"><a HREF="javascript: setColor('F000F0');Preview();"> </a> </td> <td BGCOLOR="#FF00FF"><a HREF="javascript: setColor('FF00FF');Preview();"> </a> </td> <td BGCOLOR="#FF10FF"><a HREF="javascript: setColor('FF10FF');Preview();"> </a> </td> <td BGCOLOR="#FF20FF"><a HREF="javascript: setColor('FF20FF');Preview();"> </a> </td> <td BGCOLOR="#FF30FF"><a HREF="javascript: setColor('FF30FF');Preview();"> </a> </td> <td BGCOLOR="#FF40FF"><a HREF="javascript: setColor('FF40FF');Preview();"> </a> </td> <td BGCOLOR="#FF50FF"><a HREF="javascript: setColor('FF50FF');Preview();"> </a> </td> <td BGCOLOR="#FF60FF"><a HREF="javascript: setColor('FF60FF');Preview();"> </a> </td> <td BGCOLOR="#FF70FF"><a HREF="javascript: setColor('FF70FF');Preview();"> </a> </td> <td BGCOLOR="#FF80FF"><a HREF="javascript: setColor('FF80FF');Preview();"> </a> </td> <td BGCOLOR="#FF90FF"><a HREF="javascript: setColor('FF90FF');Preview();"> </a> </td> <td BGCOLOR="#FFA0FF"><a HREF="javascript: setColor('FFA0FF');Preview();"> </a> </td> <td BGCOLOR="#FFB0FF"><a HREF="javascript: setColor('FFB0FF');Preview();"> </a> </td> <td BGCOLOR="#FFC0FF"><a HREF="javascript: setColor('FFC0FF');Preview();"> </a> </td> <td BGCOLOR="#FFD0FF"><a HREF="javascript: setColor('FFD0FF');Preview();"> </a> </td> <td BGCOLOR="#FFE0FF"><a HREF="javascript: setColor('FFE0FF');Preview();"> </a> </td> <td BGCOLOR="#FFF0FF"><a HREF="javascript: setColor('FFF0FF');Preview();"> </a> </td> <td BGCOLOR="#FFFFFF"><a HREF="javascript: setColor('FFFFFF');Preview();"> </a> </td> </tr> </table> 调色板 </td> <td> <iframe FRAMEBORDER="1" MARGINHEIGHT="0" MARGINWIDTH="0" SCROLLING="NO" NORESIZE SRC> <center> Color previewing capability requires a browser that supports the IFRAME tag. Applet will use background color instead. </center> </iframe> 预览 </td> </tr> </table> </td> </tr> </table> </center> </form> </td></tr> </table> </body> </html>

tc.js代码如下：

转载注明出处：https://www.heiqu.com/wwjpzp.html

js实现的在线调色板功能完整实例

相关推荐