Identify if a link exists

[Pikachu]

But this code will point out that argument 1 is an inexisting site but as it says: is not set.

so reverse it. the concept is still right

 

[FabricioSouza]

I do not mean invalid when the link advertised in argument 1 is a site that never existed and is valid when I post a site that exists.

Examples:

Invalid or invalid site

https://hfdsghyjhsuhjsd.net, THIS IS A WEBSITE THAT DOES NOT EXIST.

Site that exists:

https://skunity.com

Help me.

 

[Deleted member 5254]

Could you post in English please

 

[FabricioSouza]

Help.

 

[Deleted member 5254]

Pikachu told you exactly what to do, did that not work?

 

[FabricioSouza]

[QUOTE = "ShaneBee, post: 28997, member: 5254"] Pikachu lhe disse exatamente o que fazer, isso não funcionou? [/ QUOTE]

I did not understand what it was like to be done.

 

[Deleted member 5254]

This might work using reqn

send a request to arg-1
if last http response is not set:
  send "invalid"

So the send request.... sends a request to the website to send back info

The part that says "if last http response is not set:" Sees what the website sends back, and it will tell you whether or not its a valid website

 

[FabricioSouza]

[QUOTE = "ShaneBee, post: 29000, member: 5254"] Então o pedido de envio .... envia um pedido ao site para enviar informações de volta

A parte que diz "se a última resposta http não estiver definida:" Vê o que o site envia de volta e lhe dirá se é ou não um site válido [/ QUOTE]

Thanks, I'll test it.
[doublepost=1523846876,1523844232][/doublepost]Hand I put this code and it did not work.
[doublepost=1523912400][/doublepost]

So the send request.... sends a request to the website to send back info

The part that says "if last http response is not set:" Sees what the website sends back, and it will tell you whether or not its a valid website

So I put this code in and it did not work. Help me.