关于curltimeoutphp的信息

如何判断php中curl模拟登陆是否成功

/**

* 模拟登录

*/

//初始化变量

$cookie_file = "tmp.cookie";

$login_url = "";

$verify_code_url = "";

echo "正在获取COOKIE...\n";

$curlj = curl_init();

curl_setopt($curl, CURLOPT_URL, $login_url);

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, $timeout);

curl_setopt($curl,CURLOPT_COOKIEJAR,$cookie_file); //获取COOKIE并存储

$contents = curl_exec($curl);

curl_close($curl);

echo "COOKIE获取完成,正在取验证码...\n";

//取出验证码

$curl = curl_init();

curl_setopt($curl, CURLOPT_URL, $verify_code_url);

curl_setopt($curl, CURLOPT_COOKIEFILE, $cookie_file);

curl_setopt($curl, CURLOPT_HEADER, 0);

$img = curl_exec($curl);

$fp = fopen("verifyCode.jpg","w");

fwrite($fp,$img);

fclose($fp);

echo "休眠完成,开始取验证码...\n";

$code = file_get_contents("code.txt");

echo "验证码成功取出：$code\n";

echo "正在准备模拟登录...\n";

$post = "username=mabenpwd=hahahahaverifycode=$code";

curl_setopt($curl, CURLOPT_URL, $url);

curl_setopt($curl, CURLOPT_HEADER, false);

curl_setopt($curl, CURLOPT_RETURNTRANSFER,1);

curl_setopt($curl, CURLOPT_POSTFIELDS, $post);

$result=curl_exec($curl);

//这一块根据自己抓包获取到的网站上的数据来做判断

if(substr_count($result,"登录成功")){

echo "登录成功\n";

}else{

echo "登录失败\n";

exit;

}

PHP curl超时设置的时间单位是1秒吗

请教用Curl 在php 里面模拟表单提交 文本◆文件的写法

①.

②.

③.

④.

⑤.

⑥.

⑦.

⑧.

⑨.

①.0

①.1

②.0

②.1

③.0

③.1

④.0

④.1

⑤.0

⑤.1

⑥.0

⑥.1

⑦.0

⑦.1

public function curl($url, $postFields = null)

{

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_FAILONERROR, false);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

if ($this-readTimeout) {

curl_setopt($ch, CURLOPT_TIMEOUT, $this-readTimeout);

if ($this-connectTimeout) {

curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $this-connectTimeout);

//https 请求

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

if (is_array($postFields) 0 count($postFields))

$postBodyString = "";

$postMultipart = false;

foreach ($postFields as $k = $v)

if("@" != substr($v, 0, 1))//判断是不是文件上传

$postBodyString .= "$k=" . urlencode($v) . "";

else//文件上传用multipart/form-data,否则用www-form-urlencoded

$postMultipart = true;

PHP curl超时设置的时间单位是1秒吗?为什么我的程序显示的是7秒

泻药

PHP CURL超时设置分两种,毫秒跟秒都是可以的.

curl普通秒级超时：

curl_setopt($ch, CURLOPT_URL,$url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);

curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

curl_setopt($ch, CURLOPT_USERAGENT, $defined_vars['HTTP_USER_AGENT']);

curl普通秒级超时使用：

curl如果需要进行毫秒超时,需要增加：

curl_easy_setopt(curl, CURLOPT_NOSIGNAL,1L);

//或者

curl_setopt ( $ch, CURLOPT_NOSIGNAL,true);//支持毫秒级别超时设置

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