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Redirection after a HEAD xhr

0

I want to reload the current page with javascript if a specific url is doing a redirection.I don't need to know the redirection url.The xhr request is being performed and i do get 302 redirect when i inspect the request but my specific redirection isn't happening.

var xhr = new XMLHttpRequest();
xhr.open('HEAD', 'https://www.filterbypass.me/s.php?k=BbrSU%2F%2F39m5gKhLDr31ZqjKYgrAdALscySz%2B6YarDYTH5G9hSDc%2B&b=4&f=norefer');
xhr.onreadystatechange = function() 
 if (xhr.readyState == 4) 
 if (xhr.status == 301 
;
xhr.send();

I don't see the console.log and i already tried with xhr.readyState == 2.

javascript ajax xmlhttprequest

share|improve this question

edited Mar 7 at 18:50

user2650277

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

• 
  
  
  

  
  2
  

  
  
  
  
  
  

  
  
  Try putting console.log(xhr.readyState, xhr.status) at the beginning of the callback function.
  
  – Barmar
  Mar 7 at 18:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Then the next question is: does filterbypass.me have CORS support? Usually, cross-domain XHR is blocked, unless the server you're connecting to explicitly allows it.
  
  – IceMetalPunk
  Mar 7 at 18:51
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @IceMetalPunk It has CORS headers and if there was an issue with cors redirect i would see it in chrome dev console
  
  – user2650277
  Mar 7 at 18:54
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @Barmar i am getting response 200 but google dev console show 302 status code
  
  – user2650277
  Mar 9 at 16:28
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Try using readyState == 2. That's when the response headers have been received.
  
  – Barmar
  Mar 9 at 18:42
  

  
  
  
  

 | 
show 1 more comment

0

I want to reload the current page with javascript if a specific url is doing a redirection.I don't need to know the redirection url.The xhr request is being performed and i do get 302 redirect when i inspect the request but my specific redirection isn't happening.

var xhr = new XMLHttpRequest();
xhr.open('HEAD', 'https://www.filterbypass.me/s.php?k=BbrSU%2F%2F39m5gKhLDr31ZqjKYgrAdALscySz%2B6YarDYTH5G9hSDc%2B&b=4&f=norefer');
xhr.onreadystatechange = function() 
 if (xhr.readyState == 4) 
 if (xhr.status == 301 
;
xhr.send();

I don't see the console.log and i already tried with xhr.readyState == 2.

javascript ajax xmlhttprequest

share|improve this question

edited Mar 7 at 18:50

user2650277

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

• 
  
  
  

  
  2
  

  
  
  
  
  
  

  
  
  Try putting console.log(xhr.readyState, xhr.status) at the beginning of the callback function.
  
  – Barmar
  Mar 7 at 18:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Then the next question is: does filterbypass.me have CORS support? Usually, cross-domain XHR is blocked, unless the server you're connecting to explicitly allows it.
  
  – IceMetalPunk
  Mar 7 at 18:51
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @IceMetalPunk It has CORS headers and if there was an issue with cors redirect i would see it in chrome dev console
  
  – user2650277
  Mar 7 at 18:54
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @Barmar i am getting response 200 but google dev console show 302 status code
  
  – user2650277
  Mar 9 at 16:28
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Try using readyState == 2. That's when the response headers have been received.
  
  – Barmar
  Mar 9 at 18:42
  

  
  
  
  

 | 
show 1 more comment

I want to reload the current page with javascript if a specific url is doing a redirection.I don't need to know the redirection url.The xhr request is being performed and i do get 302 redirect when i inspect the request but my specific redirection isn't happening.

var xhr = new XMLHttpRequest();
xhr.open('HEAD', 'https://www.filterbypass.me/s.php?k=BbrSU%2F%2F39m5gKhLDr31ZqjKYgrAdALscySz%2B6YarDYTH5G9hSDc%2B&b=4&f=norefer');
xhr.onreadystatechange = function() 
 if (xhr.readyState == 4) 
 if (xhr.status == 301 
;
xhr.send();

I don't see the console.log and i already tried with xhr.readyState == 2.

javascript ajax xmlhttprequest

share|improve this question

edited Mar 7 at 18:50

user2650277

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

var xhr = new XMLHttpRequest();
xhr.open('HEAD', 'https://www.filterbypass.me/s.php?k=BbrSU%2F%2F39m5gKhLDr31ZqjKYgrAdALscySz%2B6YarDYTH5G9hSDc%2B&b=4&f=norefer');
xhr.onreadystatechange = function() 
 if (xhr.readyState == 4) 
 if (xhr.status == 301 
;
xhr.send();

share|improve this question

edited Mar 7 at 18:50

user2650277

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

share|improve this question

edited Mar 7 at 18:50

user2650277

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

asked Mar 7 at 18:31

user2650277user2650277

1,72683067

asked Mar 7 at 18:31

user2650277user2650277

1,72683067