I request your help to be able to handle errors of this type, so that it does not display information that can be used in a bad way, that is, I would like to know how I can make that when these types of errors appear, an error message is left. custom, eg "error in the query", for pages 4xx and 5xx
you can use this code:
try{
//codigo...
}catch (Exception $e){
echo 'se ha producido un error: '.$e->getMessage();
//si no quieres mostrar el error
echo 'se ha producido un error.';
}
As I see in your code, you are using classic asp, which, for error handling, you should use "On Error Resume Next"
I'll give you an example:
<%
On Error Resume Next
'AQUÍ IRÍA EL CÓDIGO SUSCEPTIBLE DE QUE SE PRODUZCA UN ERROR
'Si se produce un error
If err.Number <> 0 Then
Response.Write "Código de error = " & err.Number & "; descripción del error = " & err.Description 'mostramos en pantalla el código de error y descripción
End If
%>
I hope it serves you.