PHP CURL实现模拟登陆并上传文件操作示例

本文实例讲述了php curl实现模拟登陆并上传文件操作。分享给大家供大家参考，具体如下：

<?phpheader('content-type:text/html;chart=gb2312');//要注意你需要上传的网站服务器的运行环境，还要看它的请求是否被压缩和转码还有就是//在框架中或者说php5.3以下的版本可以用@，但是其它的就只能用new curlfile（）函数来转化文件了//注意你要发送的服务器的header头的结构和特殊参数，实在不行就自己构建一个。废话不多说，直接上代码。function curl_form($post_data,$sumbit_url,$http_url,$cookie_file){  $headers = array();  $headers[] = 'accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8';  $headers[] = 'cache-control: max-age=0';  $headers[] = 'accept-encoding: gzip, deflate';  $headers[] = 'origin: http://my.***.com';  $headers[] = 'accept-language: zh-cn,zh;q=0.8,en-us;q=0.5,en;q=0.3';  $headers[] = 'upgrade-incure-requests: 1';  $headers[] = 'content-type: application/x-www-form-urlencoded';  $headers[] = 'ur-agent: mozilla/5.0 (x11; ubuntu; linux i686; rv:28.0) gecko/20100101 firefox/28.0';  $headers[] = 'connection: keep-alive';//  $headers[] = 睡眠规律'cookie: aspssionidcctctqqc=kbglpdkbikdidcbgfoknmkoe';  //初始化  $ch = curl_init();  //设置变量  curl_topt($ch, curlopt_url, $sumbit_url);  curl_topt($ch, curlopt_httpheader, $headers);  curl_topt($ch, curlopt_cookiefile, $cookie_file);  curl_topt($ch, curlopt_returntransfer, 1);//执行结果是否被返回，0是返回，1是不返回  curl_topt($ch, curlopt_header, 0);//参数设置，是否显示头部信息，1为显示，0为不显示  curl_topt($ch, curlopt_referer, $http_url);  //表单数据，是正规的表单设置值为非0  curl_topt($ch, curlopt_post, 1);  curl_topt($ch, curlopt_timeout, 30);  curl_topt($ch,curlopt_proxy,'127.0.0.1:8888');//  curl_topt($ch, curlopt_encoding, "");//  curl_topt($ch, curlopt_encoding, 'gzip,deflate');  curl_topt($ch, curlopt_天气气压postfields, http_build_query($post_data));  //执行并获取结果  $output = curl_exec($ch);  if($output === fal)  {    echo "<br/>","curl美舍雅阁化妆品 error:".curl_error($ch);  }el{    return $outphour怎么读ut;  }  //  释放curl句柄  curl_clo($ch);}$temp = array();$temp['title'] = iconv( "utf-8", "gb2312//ignore" , "牛排店加盟");$temp['ly'] = iconv( "utf-8", "gb2312//ignore" , "特色餐饮加盟");$temp['classid'] = iconv( "utf-8", "gb2312//ignore" , "7159");$temp['newssort'] = iconv( "utf-8", "gb2312//ignore" , "1");$temp['panduan'] = iconv( "utf-8", "gb2312//ignore" , "0");$temp['submit_button'] = iconv( "utf-8", "gb2312//ignore" , "发布");$temp['addr'] = iconv( "utf-8", "gb2312//ignore" , "bjcanyin");$temp['contentbg'] = "";$temp['newss'] = iconv( "utf-8", "gb2312//ignore" , htmlspecialchars_decode("<p>阿会计师的贺卡收到框架</p><p><img alt=\"\" src=\" http://localhost/super/uploads/img/2017-08-10/598c145a9527e.jpg\" style=\"height:243px; width:324px\" /></p>", ent_quotes));$cookie_file = dirname(__file__)."/jdzj.tmp";$sumbit_url = "http://***/news/***.as开心大冒险电影p";$http_url="http://***/news/***.asp?act=addok";$img = curl_form($temp,$http_url,$sumbit_url,$cookie_file);var_dump($img);

ps：关于php curl选项详细说明可参考