How to Fix No Such Host Is Known Error in Php

Wondering how to disable the above error?

Even if you set in your php.ini:

display_errors = Off

Errors will still pop out.

Solution:
Just add @ at the beginning of the function:


$handle = @fopen($obj, "r");


@, suppress the warnings produced

Php documentation says:
[phpdoc]
Error Control Operators
PHP supports one error control operator: the at sign (@). When prepended to an expression in PHP, any error messages that might be generated by that expression will be ignored.

If the track_errors feature is enabled, any error message generated by the expression will be saved in the variable $php_errormsg. This variable will be overwritten on each error, so check early if you want to use it.
[/phpdoc]