是图片的宽吧?<%@ page contentType="text/html; charset=GBK" %>
<%@ page language="java" %>
<%@ page import="javax.swing.ImageIcon"%>
<%
ImageIcon imgicon;
imgicon=new ImageIcon("图片的位置");
int windth=imgicon.getIconWidth(); //宽
%>
<%@ page language="java" %>
<%@ page import="javax.swing.ImageIcon"%>
<%
ImageIcon imgicon;
imgicon=new ImageIcon("图片的位置");
int windth=imgicon.getIconWidth(); //宽
%>
ImageIcon这东西能够等待图像完全load吗?不清楚。反正用jdk1.4的imageio类可以,如果1.3一下,要用mediatracker等待。