如何使用httpclient进行cgi网页的跳转

zedzhao 2012-06-11 04:55:01

要进行操作的A网页url如下
http://****/cgi-bin/autorep.cgi/
要实现的功能是在A页面进行一个option的选择，然后在一个textarea中输入字符串，然后点go button（代码中是用input这个标签）
使用httpclient提交form参数然后跳转到B页面。
这里的问题是，因为A和B页面的URL没用变，所以不知道这里使用httpclient的话如何进行跳转？

请教下各位，有了解的朋友麻烦指导下小弟。

A页面的代码如下

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">

<HTML><HEAD><TITLE>ASQC JIL VERIFY</TITLE>

</HEAD><BODY><CENTER><BR> <BR> <BR> <FORM METHOD="POST"  ENCTYPE="multipart/form-data">

 <CENTER><H2><U>Please select your Autosys instance.</U></H2></CENTER> <SELECT NAME="I1">

<OPTION  VALUE="PW1">PW1

<OPTION  VALUE="PW2">PW2   --这个option默认是PW1，现在要选择PW2

<OPTION  VALUE="ACU">ACU

</SELECT>

 <BR> <CENTER><H2><U>Please choose query type</U></H2></CENTER> <INPUT TYPE="radio" NAME="type" VALUE="View current status" CHECKED>View current status<BR> <INPUT TYPE="radio" NAME="type" VALUE="View job definition">View job definition<BR> <INPUT TYPE="radio" NAME="type" VALUE="Reverse lookup">Reverse lookup<BR>   runs back <SELECT NAME="I2">

<OPTION  VALUE="0">0

<OPTION  VALUE="1">1

<OPTION  VALUE="2">2

<OPTION  VALUE="3">3

<OPTION  VALUE="4">4

<OPTION  VALUE="5">5

<OPTION  VALUE="6">6

<OPTION  VALUE="7">7

</SELECT>

 <CENTER><H2><U>Paste enter your job string</U></H2></CENTER> <CENTER><H5>example: %uxtes999%dump%</H5></CENTER> <CENTER><div style="background-color:#eee;width:500px;"><table><tr><td><p style="color:red;font-weight:bold;">WARNING</p>Large queries can have an impact on Autosys performance.<br>Please narrow your query to just the data you need.<br>Enter as much information as possible in your job string to narrow the results.<br></td></tr><tr><td>

<p style="color:green;font-weight:bold;">GOOD examples of Job Strings</p>%dato03%<br>%uxato%<br>dato03_uxzzz999_instance_pw1<br></td><td><p style="color:red;font-weight:bold;">BAD examples of Job Strings</p>%<br>%a%<br>%ux%<br></td></tr></table></div></CENTER> <BR> 

<TEXTAREA NAME="textarea" ROWS=1 COLS=30></TEXTAREA>   --这里输入字符串

 <BR> <BR> <INPUT TYPE="submit" NAME=".submit" VALUE="   Go   "> --这里是提交按钮

 <INPUT TYPE="reset"> <BR> <INPUT TYPE="hidden" NAME=".cgifields" VALUE="type"> </FORM></CENTER><HR></BODY></HTML>