Question

我是drupal的新手，并尝试为php的curl功能开发一个自定义模块，它将获取页面内容并显示整个内容事实上。我试过，但它没有显示下面的内容是我试过的代码。

function mycurl_menu() {

 $items['mycurl'] = array(
     'title' => 'My curl demo',
     'page callback' => 'mycurl_curl',
     'access callback' => TRUE,
     'type' => MENU_CALLBACK,
 );
 return $items;
}

function mycurl_curl() {

 $user_agent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.65 Safari/537.36";
 $postdata ="name=amit&pass=amit";
 $options = array(

     CURLOPT_CUSTOMREQUEST  =>"GET",        //set request type post or get
     CURLOPT_POST           =>false,        //set to GET
     CURLOPT_USERAGENT      => $user_agent, //set user agent
     CURLOPT_COOKIEFILE     =>"cookie.txt", //set cookie file
     CURLOPT_COOKIEJAR      =>"cookie.txt", //set cookie jar
     CURLOPT_RETURNTRANSFER => true,     // return web page
     CURLOPT_HEADER         => false,    // don't return headers
     CURLOPT_FOLLOWLOCATION => true,     // follow redirects
     CURLOPT_ENCODING       => "",       // handle all encodings
     CURLOPT_AUTOREFERER    => true,     // set referer on redirect
     CURLOPT_CONNECTTIMEOUT => 120,      // timeout on connect
     CURLOPT_TIMEOUT        => 120,      // timeout on response
     CURLOPT_MAXREDIRS      => 10,       // stop after 10 redirects
 );

 $url = "http://localhost/drupal_commerce/product";

 $ch      = curl_init( $url );
 curl_setopt_array( $ch, $options );
 $content = curl_exec( $ch );
 $err     = curl_errno( $ch );
 $errmsg  = curl_error( $ch );
 $header  = curl_getinfo( $ch );
 curl_close( $ch );

 $header['errno']   = $err;
 $header['errmsg']  = $errmsg;
 $header['content'] = $content;
 return $header;

}

Answer 1

你应该返回$ header [＆＃39; content＆＃39;]因为菜单回调不应该返回一个数组，并检查你用curl获取的页面的权限，以便它可用。

在drupal7中开发自定义卷曲功能

1 个答案: