关于JavaScript里面escape（）函数自己怎么编码

Question

不行啊，用java.net.URLEncoder编码过和escape是不一样的，客户端是IE，只能用JavaScript解码

Answer 1

BEAN？？？
JavaBean还是？

Answer 2

have a look at java_lib

Answer 3

//Test.java
public class Test {        public static void main(String []args) {
                
                System.out.println(escape("你`~!@#$%^&*()_+|-=\\[]{};':\"<>,.?/abcdefghijklmnopqrstuvwxyz1234567890"));
        }
        
        public static String escape(String str) {
                
                StringBuffer buf = new StringBuffer();
                for (int i=0; i<str.length(); ++i) {
                        char c = str.charAt(i);
                        
                        if ( (c>>>8) == 0 ) {
                                // is ascii
                                if ( (c >= '0' && c <= '9')
                                  || (c >= 'a' && c <= 'z')
                                  || (c >= 'A' && c <= 'Z')
                                  || (c == '+') || (c == '-')
                                  || (c == '*') || (c == '/')
                                  || (c == '@') || (c == '.')
                                  || (c == '_')) {
                                        buf.append(c);
                                } else {
                                        buf.append('%');
                                        buf.append(Integer.toHexString(c));
                                }
                        } else {
                                // is not ascii
                                buf.append("%u");
                                buf.append(Integer.toHexString(c));
                        }
                }
                
                return buf.toString();
        }
}