PHP之網絡編程

GET：

 

 $htmlsource=file_get_contents("http://192.168.0.13/s/interface/shangpin/shangpinDL");
  $postArray = iconv("utf-8", "gbk",$htmlsource);
  //$postArray = iconv("gbk", "utf-8",$postArray);
  echo $postArray;
  $de_json = json_decode($postArray,TRUE);
  echo $de_json;
  echo var_dump($de_json);
 
  $count_json = count($de_json);
  echo $count_json;
  for ($i = 0; $i < $count_json; $i++)
  {
    echo var_dump($de_json);
   $dt_id = $de_json[$i]['id'];
   $dt_pname = $de_json[$i]['pname'];  
    echo $dt_id.">>>>".$dt_pname;
  }
 

 

JSON解析
$postArray ='[{"data":{"hello":"world"},"type":"1234","date":"2012-10-30 17:6:9","user":"000000000000000","time_stamp":1351587969902}, {"data":{"hello":"world"},"type":"1234","date":"2012-10-30 17:12:53","user":"000000000000000","time_stamp":1351588373519}]';
 

 

$de_json = json_decode($postArray,TRUE);
$count_json = count($de_json);

 

echo $count_json;

 

for ($i = 0; $i < $count_json; $i++)
{

 

 //$dt_record = $de_json[$i]['date'];
 $data_type = $de_json[$i]['type'];
   $imei = $de_json[$i]['user'];
   //$message = json_encode($de_json[$i]['data']);

 

   echo $data_type.">>>>".$imei."<br/>";
   
}

 

 

 

POST：CURL

dump(ppost("http://localhost:8080/thinkox/index.php?s=/home/user/login",$shuzu));//這是調用語句$shuzu就是參數

function ppost($url,$arr){$post_data = $arr;$url=$url;$o="";foreach ($post_data as $k=>$v){$o.= "$k=".urlencode($v)."&";}$post_data=substr($o,0,-1);$ch = curl_init();curl_setopt($ch, CURLOPT_POST, 1);curl_setopt($ch, CURLOPT_HEADER, 0);curl_setopt($ch, CURLOPT_URL,$url);curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);//這裏也是那個是否接收返回值的設置//爲了支持cookiecurl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);$result = curl_exec($ch);return $result;}