我正在制作一个应用程序,将图像上传到服务器并在执行它时将其数据库更新到android中的服务器,它显示错误
Connection to http://localhost refused
还有更多的错误,我研究了这个问题,发现不是提供URL连接
http://localhost/... provide the link as http://10.0.2.2/...
我这样做了,但问题是同样的错误在这里:
E/org.apache.http.conn.HttpHostConnectException(4318): Connection to http://localhost refused
E/org.apache.http.conn.HttpHostConnectException(4318): org.apache.http.conn.HttpHostConnectException: Connection to http://localhost refused
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:183)
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:360)
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
E/org.apache.http.conn.HttpHostConnectException(4318): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
E/org.apache.http.conn.HttpHostConnectException(4318): at com.example.android.photobyintent.ViewRecipients.uploadFile(ViewRecipients.java:325)
E/org.apache.http.conn.HttpHostConnectException(4318): at com.example.android.photobyintent.ViewRecipients$1.run(ViewRecipients.java:238)
E/org.apache.http.conn.HttpHostConnectException(4318): at java.lang.Thread.run(Thread.java:856)
E/org.apache.http.conn.HttpHostConnectException(4318): Caused by: java.net.ConnectException: failed to connect to /127.0.0.1 (port 80): connect failed: ECONNREFUSED (Connection refused)
E/org.apache.http.conn.HttpHostConnectException(4318): at libcore.io.IoBridge.connect(IoBridge.java:114)
E/org.apache.http.conn.HttpHostConnectException(4318): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192)
E/org.apache.http.conn.HttpHostConnectException(4318): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459)
E/org.apache.http.conn.HttpHostConnectException(4318): at java.net.Socket.connect(Socket.java:842)
E/org.apache.http.conn.HttpHostConnectException(4318): …你好我的文件夹结构是这样的
controllers/user/registration/register.php
在register.php控制器里面有一个测试索引函数说"你好世界".但是我无法通过浏览器访问文件夹索引.
我的base_url是
$config['base_url'] = 'http://localhost/new/';
但是我写的时候
localhost/new/index.php/user/registration/register/index
我收到了一个错误
The page you requested was not found.
奇怪的是,我可以访问用户文件夹的控制器fxn但是无法访问注册文件夹内的控制器fxn.对于默认控制器我有'home.php'
$route['default_controller'] = "home";
$route['404_override'] = '';
我只想访问控制器/用户/注册/注册/索引fxn,其中显示'hello world'但它显示错误 - '找不到您请求的页面'.谢谢