基于javascript实现随机颜色变化效果

本文实例讲解了基于javascript实现随机颜色变化效果，分享给大家供大家参考，具体内容如下

 
 
 
 

#thediv{
 width:100px;
 height:100px;
}

 
 
 

 

另一个js函数实现随机颜色：

function randomcolor()
{
var colorvalue=["0","2","3","4","5","6","7","8","9","a","b","c","d","e","f"],
colorprefix="#",
index;
for(var i=0;i < 6; i++){
index=Math.round(Math.random()*14);
colorprefix+=colorvalue[index];
}
return colorprefix;
}
var test=randomcolor();
alert(test);

以上就是本文的全部内容，希望对大家的学习javascript程序设计有所帮助。