random.js

来自「一个仿造淘宝的jsp网站。功能比较完善」· JavaScript 代码 · 共 19 行

function validteCode() 
{ 
var codes = new Array(4); 
var colors = new Array("Red","Green","Gray","Blue","Maroon","Aqua","Fuchsia","Lime","Olive","Silver"); 
for(var i=0;i < codes.length;i++) 
{
codes[i] = Math.floor(Math.random()*10); 
} 
var spans = document.getElementById("divCode").all; 
for(var i=0;i<spans.length;i++) 
{ 
spans[i].innerHTML=codes[i]; 
spans[i].style.color = colors[Math.floor(Math.random()*10)];

} 

} 
document.onload = validteCode();