fix parameters of Curl constructor

Author: hhxsv5

README.md

@@ -31,7 +31,7 @@ $options = [//The custom options of cURL
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
 
-$c = new Curl($options);
+$c = new Curl(null, $options);
 $c->makeGet($getUrl);
 $response = $c->exec();
 if ($response->hasError()) {
@@ -114,7 +114,7 @@ $options = [//The custom options of cURL
     CURLOPT_CONNECTTIMEOUT => 5,
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
-$c = new Curl($options);
+$c = new Curl(null, $options);
 $file1 = new CURLFile('./olddriver.gif', 'image/gif', 'name1');
 $params = ['file1' => $file1];
 $c->makePost($postUrl, $params);
@@ -138,7 +138,7 @@ $options = [//The custom options of cURL
     CURLOPT_CONNECTTIMEOUT => 10,
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
-$c = new Curl($options);
+$c = new Curl(null, $options);
 $c->makeGet($fileUrl);
 $response = $c->exec();
 if ($response->hasError()) {

composer.json

@@ -17,7 +17,8 @@
     }
   ],
   "require": {
-    "php": ">=5.4"
+    "php": ">=5.4",
+    "ext-curl": "*"
   },
   "autoload": {
     "psr-4": {

examples/downloadfile.php

@@ -1,5 +1,6 @@
 <?php
 require '../vendor/autoload.php';
+
 use Hhxsv5\PhpMultiCurl\Curl;
 
 $fileUrl = 'https://avatars2.githubusercontent.com/u/7278743?s=460&v=4';//<?php var_dump($_FILES);
@@ -8,7 +9,7 @@
     CURLOPT_CONNECTTIMEOUT => 10,
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
-$c = new Curl($options);
+$c = new Curl(null, $options);
 $c->makeGet($fileUrl);
 $response = $c->exec();
 if ($response->hasError()) {

examples/example.php

@@ -14,7 +14,7 @@
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
 
-$c = new Curl($options);
+$c = new Curl(null, $options);
 $c->makeGet($getUrl);
 $response = $c->exec();
 if ($response->hasError()) {

examples/uploadfile.php

@@ -10,7 +10,7 @@
     CURLOPT_CONNECTTIMEOUT => 5,
     CURLOPT_USERAGENT      => 'Multi-cURL client v1.5.0',
 ];
-$c = new Curl($options);
+$c = new Curl(null, $options);
 
 $file1 = new CURLFile('./olddriver.gif', 'image/gif', 'name1');
 $params = ['file1' => $file1];