curl

<?php

  $content = "";
  $rss_url= "https://portal.yzu.edu.tw/vc2/global_cos.aspx";
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_URL,$rss_url);
  curl_setopt ($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch , CURLOPT_REFERER , $rss_url );
   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
  curl_setopt($ch, CURLOPT_COOKIEJAR, "cookie.txt");
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
  $content = curl_exec($ch);
  //var_dump($rss_content)
  curl_close($ch);

  //

  preg_match_all('/__VIEWSTATE" value="(.*)"/' , $content , $res );
  $VIEWSTATE = $res[1][0];
  preg_match_all('/__EVENTVALIDATION" value="(.*)" /', $content , $res);
  $EVENTVALIDATION = $res[1][0];



  $POST_data = array('__VIEWSTATE' => $VIEWSTATE,
                    '__EVENTVALIDATION' => $EVENTVALIDATION,
                    'DDL_YM' => '103,1  ',
                    'DDL_Dept' => '301',
                    'DDL_Degree' => '0',
                    'Q' => 'RadioButton1',
                    '__EVENTTARGET'=> '',
                    '__EVENTARGUMENT'=> '',
                    '__LASTFOCUS'=> '',
                    'agree'=>'',
                    'Button1'=>'確定'
                );

  $ch = curl_init();
  curl_setopt($ch, CURLOPT_URL,$rss_url);
  curl_setopt ($ch, CURLOPT_HEADER, 0);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
  curl_setopt($ch, CURLOPT_POST, true);
  curl_setopt($ch, CURLOPT_REFERER , $rss_url );
  curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
  curl_setopt($ch, CURLOPT_COOKIEJAR, "cookie.txt");
  curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");
  curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($POST_data));
  $content = curl_exec($ch);

  print_r($content);
  echo "<pre>";
  var_dump(http_build_query($POST_data));
  var_dump(curl_getinfo($ch));
  echo "</pre>";
  curl_close($ch);

  ?>