关于curl

$url="http://wap.lenovomobile.com/cp/log/import.do";
$ch = curl_init($url);
echo "ch==".$ch."<br>";
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_POSTFIELDS,$params);
curl_setopt($ch,CURLOPT_URL,$url);
$ret = curl_exec($ch);
curl_close($ch);print_r($ret);

yueliangdao0608(骑上帝他媳妇儿打猎) : 还是不行啊。

ch==Resource id #2
1这是我执行的结果。
应该是你的 curl 环境的问题。

手册上蛮多例的：
<?php
class CURL {
   var $callback = false;function setCallback($func_name) {
   $this->callback = $func_name;
}function doRequest($method, $url, $vars) {
   $ch = curl_init();
   curl_setopt($ch, CURLOPT_URL, $url);
   curl_setopt($ch, CURLOPT_HEADER, 1);
   curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
   curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
   curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
   if ($method == 'POST') {
       curl_setopt($ch, CURLOPT_POST, 1);
       curl_setopt($ch, CURLOPT_POSTFIELDS, $vars);
   }
   $data = curl_exec($ch);
   curl_close($ch);
   if ($data) {
       if ($this->callback)
       {
           $callback = $this->callback;
           $this->callback = false;
           return call_user_func($callback, $data);
       } else {
           return $data;
       }
   } else {
       return curl_error($ch);
   }
}function get($url) {
   return $this->doRequest('GET', $url, 'NULL');
}function post($url, $vars) {
   return $this->doRequest('POST', $url, $vars);
}
}$a=new CURL();
echo $a->post("http://wap.lenovomobile.com/cp/log/import.do",array("test"=>"1"));
?>

$url="http://wap.lenovomobile.com/cp/log/import.do";
$ch = curl_init();
echo "ch==".$ch."<br>";
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_POSTFIELDS,$params);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);$ret = curl_exec($ch);
curl_close($ch);print_r($ret);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);这样执行的结果才会以string返回

你想干什么？用curl上传文件？
那么你的 $params 是如何写的？

是的，我想用curl post数据到别的公司的服务器上。$params 参数是如下结果$flag = 0;
//要post的数据
$argv = array(
'userName'=>'mops',
'password'=>'mops',
'logDate'=>$BiginDate,
'statisticsByBase64'=>$content);
//构造要post的字符串
foreach ($argv as $key=>$value) {
if ($flag!=0) {
$params .= "&";
$flag = 1;
}
$params.= $key."="; $params.= urlencode($value);
$flag = 1;
}

不过，我刚才发现，好像没有编译curl进去。想问问各位zz。我怎么把模块编译进去？我已经把php.ini的extension=php_curl.dll前面的";"去掉，并且重启。可还是不可以，是不是还需要作其他操作？我不是太懂，求助各位zz.

win32系统？
php_curl.dll CURL，客户端 URL 库函数库需要：libeay32.dll，ssleay32.dll（已附带）
请把 libeay32.dll、ssleay32.dll 置于系统的搜索路径中curl_setopt($ch,CURLOPT_POSTFIELDS,$params);
中的 $params 一般用关联数组较好，不必自行组装url参数串

哦，不是呢。linux
下面是我用另外的方式 post数据。但好像也不行。各位zz看看阿。 function POSTDATA($ourl, $data)
{
global $sessionStr; $url = parse_url($ourl);
if (!$url)
{
return array("FLAG"=>0,"MSG"=>"the url [ ${ourl} ] is not a valid httpUrl");
} if (!isset($url['port'])) { $url['port'] = ""; } if (!isset($url['query'])) { $url['query'] = ""; }
$encoded = ""; while (list($k,$v) = each($data))
{
$encoded .= ($encoded ? "&" : "");
$encoded .= rawurlencode($k)."=".rawurlencode($v);
} $fp = fsockopen($url['host'], $url['port'] ? $url['port'] : 80);
echo "fp===".$fp."<br>";
if (!$fp)
{
return array("FLAG"=>0,"MSG"=>"fail to open the url ${ourl}");
} $tmp="";
$tmp.=sprintf("POST %s%s%s HTTP/1.0\r\n", $url['path'], $url['query'] ? "?" : "", $url['query']);
$tmp.="Host: $url[host]\r\n";
$tmp.="Content-type: application/x-www-form-urlencoded\r\n";
$tmp.="Content-Length: " . strlen($encoded) . "\r\n";
if(!empty($sessionStr))
{
$tmp.=$sessionStr . "\r\n";
} $tmp.="Connection: close\r\n\r\n";
$tmp.="$encoded\r\n";
fputs($fp,$tmp); $line = fgets($fp,1024);
if (!eregi("^HTTP/1\.. 200", $line))
{
return array("FLAG"=>0,"MSG"=>$line);
} $results = "";
$inheader = 1;
while(!feof($fp))
{
$line = fgets($fp,1024); if ($inheader && ($line == "\n" || $line == "\r\n"))
{
$inheader = 0;
}
elseif (!$inheader)
{
$results .= $line;
}
else
{
if(strcmp(strtolower(substr($line,0,10)),'set-cookie')==0)
{
$sessionStr=substr(trim($line),4);
} }
}
fclose($fp); return array("FLAG"=>1,"MSG"=>$results);
}//上面是post数据的函数。//下面是我的调用：
$argv = array(
'userName'=>'mop',
'password'=>'mop();123',
'logDate'=>$BiginDate,
'statisticsByBase64'=>$content
);
$url="http://wap.lenovomobile.com/cp/log/import.do";
$res=array();
$res=POSTDATA($url,$argv);print_r($res);
$sessionStr='';返回的结果是：HTTP/1.1 404 /cp/404.html

linux 有php_curl.dll吗？

呵呵。不好意思,错了。linux 需要下载curl包，安装。然后重新编译php环境。我现在想先用上面的 fsockopen传看。不过，好像不成功。能否先帮忙看看吗？curl 我先不用。等万一不行了，我再去安装，编译。：）多谢各位zz.

今天我安装编译了curl模块，然后执行下面的
   $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
   curl_setopt($ch, CURLOPT_HEADER, 1);
   curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
   curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
   curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');

   curl_setopt($ch, CURLOPT_POST, 1);
   curl_setopt($ch, CURLOPT_POSTFIELDS, $vars);

   $data = curl_exec($ch);
   curl_close($ch);返回结果竟然是：HTTP/1.1 100 Continue HTTP/1.1 404 /cp/404.html Date: Wed, 08 Nov 2006 02:38:09 GMT Server: Apache Transfer-Encoding: chunked Content-Type: text/plain   请问各位zz，这是我这里写的不对吗？

最后我还是用socket解决，结帖

解决方案 »