JavaScript渐变色 - 手册网

小提示

Ctrl+/代码提示(需IE11)
F11键放大 ESC键缩小
PgUp上页 PgDn下页

推荐代码

运行代码缩小

引入JS
- 3.0.0 2.2.0 2.1.4 2.1.3 2.1.2 2.1.1 2.1.0 2.0.3 2.0.2 2.0.1 2.0.0 1.12.0 1.11.3 1.11.2 1.11.1 1.11.0 1.10.2 1.10.1 1.10.0 1.9.1 1.9.0 1.8.3 1.8.2 1.8.1 1.8.0 1.7.2 1.7.1 1.7 1.6.4 1.6.2 1.6.1 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0
- 1.7.3 1.7.2 1.7.1.0 1.7.0.0
- 2.0.0-beta.0 2.0.0-alpha.55 1.5.0-rc.0 1.4.8 1.4.0 1.3.20 1.2.29 1.1.5 1.0.8
- 1.8.3 1.7.0 1.6.0 1.5.2 1.4.4 1.3.3 1.2.4 1.1.7
- 1.10.4 1.9.7 1.8.10 1.7.8 1.6.3 1.5.4 1.4.6 1.3.3
- core1.6.0 core-compat1.6.0 core1.5.2 core-compat1.5.2 core-full-compat-yc1.4.5 core-full-compat1.4.5 core-full-nocompat-yc1.4.5 core-full-nocompat1.4.5
- 1.4.2 1.4.1 1.4.0 1.3.0 1.2.0 1.1.0
- 3.7.3 3.7.2 3.7.1 3.7.0 3.7 3.6.2 3.6.1 3.6

引入框架
- 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2
- 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.4 1.10.3 1.10.2
- 3.3.6 3.3.5 3.3.0 3.2.0 2.3.2

汉王

HTML代码

复制格式化注释注释清空

放大

<title>JavaScript渐变色</title>
<script language="JavaScript1.2"> 
<!--
if (document.all){
one=new Array();
two=new Array();
var a=10;var b=11;var c=12;var d=13;var e=14;var f=15;

var width = 350;
var height = 20;
var gap = 5;
var direction = 0;
//colour number 1 - enter 1st, 3rd and 5th numbers/letters of colour code
one[0]=f;
one[1]=f;
one[2]=0;
 
//colour number 2 - enter 1st, 3rd and 5th numbers/letters of colour code
two[0]=0;
two[1]=c;
two[2]=0;
 
 
//end configuration
 
 
if(direction==0) var num = width / gap;
if(direction==1) var num = height / gap;
color2=new Array();
color1=new Array();
diff=new Array();
for(i=0;i<3;i++) {
diff[i] = two[i] - one[i];
diff[i] = diff[i] / num;
}
for(i=0;i<3;i++){
color1[i] = Math.round(diff[i] * Math.pow(10, 0));
if(color1[i] > diff[i])color1[i] = color1[i] - 1;
color2[i] = diff[i] - color1[i];
color2[i] = color2[i] * 15;
color2[i] = Math.round(color2[i] * Math.pow(10, 0));
}
x=new Array();
two[0]=0;
two[1]=0;
two[2]=0;
document.write('<table border="0" cellpadding="0" cellspacing="0" width="'+width+'" height="'+height+'">');
if(direction==0) document.write('<tr>');
for(i=0;i<=num;i++) {
if(direction==1) document.write('<tr>');
document.write('<td bgcolor="#');
for(j=0;j<3;j++) {
if(one[j]==a)document.write("a");
if(one[j]==b)document.write("b");
if(one[j]==c)document.write("c");
if(one[j]==d)document.write("d");
if(one[j]==e)document.write("e");
if(one[j]==f)document.write("f");
if(one[j]<10)document.write(one[j]);
if(two[j]==a)document.write("a");
if(two[j]==b)document.write("b");
if(two[j]==c)document.write("c");
if(two[j]==d)document.write("d");
if(two[j]==e)document.write("e");
if(two[j]==f)document.write("f");
if(two[j]<10)document.write(two[j]);
one[j] = one[j] + color1[j];
two[j] = two[j] + color2[j];
if(two[j]>15) {
two[j] = two[j] - 15;
one[j]++;
}
}
if(direction==0) document.write('" width="'+gap+'" height="'+height+'">&nbsp;</td>');
if(direction==1) document.write('" width="'+width+'" height="'+gap+'">&nbsp;</td></tr>');
}
document.write('</table>');
}
//-->
</script>

CSS代码

复制格式化注释注释颜色清空

放大

JS代码

复制格式化注释注释清空

放大

运行代码

简介

请输入代码名称！

名称

JavaScript渐变色

分类

网站常用

描述

JavaScript渐变色，不使用图片实现渐变色，省去使用图片的麻烦，而且占用资源极小，渐变色也均匀漂亮，值得学习哦。

收藏