l5751311的专栏

<br /><%@ page contentType="image/jpeg" import="java.awt.*,java.awt.image.*,java.util.*,javax.imageio.*" %><br /><%!<br />Color getRandColor(int fc,int bc){//给定范围获得随机颜色<br />        Random random = new Random();<br />        if(fc>255) fc=255;<br />