Encapsulated PHP Curl Request function

This article mainly introduces the package of Php Curl request function, has a certain reference value, now share to everyone, the need for friends can refer to

After you turn on debug mode

How to use:

$params = [    ' name ' = = ' name '    ]; $url = '; HttpRequest ($url, ' POST ', $params, [],true);

/** * Curl Request * @param $url request URL address * @param $method request method get post * @param null $postfields post data array * @param array $heade RS Request header information * @param bool|false $debug Debug on default false * @return mixed */function HttpRequest ($url, $method = "GET", $POSTF    Ields = null, $headers = Array (), $debug = False) {$method = Strtoupper ($method);    $ci = Curl_init (); /* Curl Settings */curl_setopt ($CI, curlopt_http_version, CURL_HTTP_VERSION_1_0);//Version curl_setopt ($CI, Curlopt_user AGENT, "mozilla/5.0 (Windows NT 6.2; WOW64;    rv:34.0) gecko/20100101 firefox/34.0 ");//A String containing a" User-agent: "header in the HTTP request. curl_setopt ($ci, curlopt_connecttimeout, 60); /* The time to wait before initiating the connection, and if set to 0, wait indefinitely */curl_setopt ($CI, Curlopt_timeout, 7);    /* Set the maximum number of seconds that curl is allowed to execute */curl_setopt ($CI, Curlopt_returntransfer, true);//The information obtained by CURL_EXEC () is returned as a file stream, rather than as a direct output. Switch ($method) {case "POST": curl_setopt ($ci, Curlopt_post, true);//When enabled, a regular post request is sent with the type: application            /x-www-form-urlencoded, just like the form submitted. if (!Empty ($postfields)) {$tmpdatastr = Is_array ($postfields)? Http_build_query ($postfields): $postfields;            curl_setopt ($ci, Curlopt_postfields, $TMPDATASTR);        } break; Default:curl_setopt ($ci, Curlopt_customrequest, $method);    /*//Set the request mode */break; } $ssl = Preg_match ('/^https:\/\//i ', $url)?    True:false; curl_setopt ($ci, Curlopt_url, $url);//The URL address you need to get, or you can set the IF ($SSL) {curl_setopt ($ci, Curlopt_ssl_v) in the Curl_init () function Erifypeer, FALSE); The HTTPS request does not validate the certificate and the hosts curl_setopt ($ci, Curlopt_ssl_verifyhost, FALSE); Do not check for the existence of the SSL encryption algorithm from the certificate}//curl_setopt ($ci, Curlopt_header, true);    /* When enabled, the header file's information is output as a data stream */curl_setopt ($CI, curlopt_followlocation, 1); curl_setopt ($ci, Curlopt_maxredirs, 2);/* Specifies the maximum number of HTTP redirects, which is used with the curlopt_followlocation */curl_setopt ($CI,    Curlopt_httpheader, $headers);    curl_setopt ($ci, Curlinfo_header_out, true); /*curl_setopt ($ci, Curlopt_cookie, $CookiesTR);    * *cookie with past * */$response = curl_exec ($CI);    $requestinfo = Curl_getinfo ($CI);            if ($debug) {$html = <<