如何在php curl中检测URL Not Found Error?
发布时间:2020-12-13 13:27:56 所属栏目:PHP教程 来源:网络整理
导读:如何使用php curl检测此错误?即使URL不存在,curl也会返回成功. Not FoundThe requested URL /foo/index.php/items/edit was not found on this server. 我的代码 $post_fields = array('info' = json_encode($fields)); curl_setopt($ch,CURLOPT_URL,$url);
如何使用php curl检测此错误?即使URL不存在,curl也会返回成功.
Not Found The requested URL /foo/index.php/items/edit was not found on this server. 我的代码 $post_fields = array('info' => json_encode($fields)); curl_setopt($ch,CURLOPT_URL,$url); curl_setopt($ch,CURLOPT_POST,count($post_fields)); curl_setopt($ch,CURLOPT_POSTFIELDS,$post_fields); curl_setopt($ch,CURLOPT_RETURNTRANSFER,true); curl_setopt($ch,CURLINFO_CONTENT_TYPE,'application/x-www-form-urlencoded charset=utf-8'); $result = curl_exec($ch); echo $result; if(curl_error($ch)){ $result = curl_error($ch); curl_close($ch); return $result; }else{ curl_close($ch); return json_decode($result,true); }
使用它来获取HTTP状态代码:
$code = curl_getinfo($ch,CURLINFO_HTTP_CODE); 如果是404,则表示无法找到请求URL. 注意:记得在curl_close($ch)之前发出这一行; (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |