Search results for: "host"

What steps can be taken to troubleshoot "Could not connect to host" errors in PHP web services?

The "Could not connect to host" error in PHP web services typically indicates a problem with establishing a connection to the specified host. To troub...

How can PHP be used to retrieve content from a specific host while excluding external content?

To retrieve content from a specific host while excluding external content, you can use PHP to make a cURL request to the specific host and then parse...

How can one troubleshoot and resolve the issue of "Unzulässiger Host" when encountering it in PHP?

The error "Unzulässiger Host" in PHP typically occurs when trying to make a request to a host that is not allowed. To resolve this issue, you should c...

How can the error "Unknown MySQL server host 'localhost ' (11004)" be fixed in a PHP script using mysql_connect?

The error "Unknown MySQL server host 'localhost ' (11004)" indicates that there is an issue with the host name specified in the mysql_connect function...

Is comparing the parameter passed to gethostbyname with its return value a reliable method to determine host availability?

Comparing the parameter passed to gethostbyname with its return value is not a reliable method to determine host availability. This is because gethost...