No 'Access-Control-Allow-Origin' header is present

Question

I made a web application from localhost and now im planning to put it online but after uploading my web application i got error in my console that says: No 'Access-Control-Allow-Origin' header is present on the requested resource.

My ajax scripts are notwrking.

I cant even register and login in my web application now. How to fix this?

did you read the error message? it probably mentions something about a same-origin policy. — Kevin B, Aug 03 '14 at 19:37
Simply, it means that you are trying to do cross-domain requests; obviously without configuring things on your server or client, depending on what the script should do. Update your question with some more information and maybe we could help you. — hex494D49, Aug 03 '14 at 19:50
possible duplicate of [Origin is not allowed by Access-Control-Allow-Origin](http://stackoverflow.com/questions/10143093/origin-is-not-allowed-by-access-control-allow-origin) — Boann, Aug 04 '14 at 02:03

score 2 · Accepted Answer · answered Aug 03 '14 at 19:54

2

You have to go inside your .htaccess file in your server's root and add this line to allow cross-domain requests:

Header set Access-Control-Allow-Origin "*"

If no .htaccess file exists on your server then just create it.

answered Aug 03 '14 at 19:54

Marco Bonelli

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how to create . htaccess? – user3903481 Aug 03 '14 at 20:01
Just open your Notepad on your pc, write the line I said in my answer inside of it and then save naming it ".htaccess" (quotes included). – Marco Bonelli Aug 03 '14 at 20:08
where should i put the htaccess? – user3903481 Aug 03 '14 at 20:10
You have to put it in the root folder of your server (the "/" folder) so it will be "/.htaccess". – Marco Bonelli Aug 03 '14 at 20:12
If you are trying to access another domain obviously it will not let you in if it hasn't setted the Access-Control-Allow-Origin header. If you can't manage that domain there is not much to do... – Marco Bonelli Aug 03 '14 at 20:18
its my domain...how come??? im confuse – user3903481 Aug 03 '14 at 20:26
You did something wrong. Make sure that your .htaccess file is in the root and that it has the right name, which is ".htaccess" without the quotes. – Marco Bonelli Aug 03 '14 at 20:28
I'm not familiar with hostinger so I can't help you more than this.. sorry :/ – Marco Bonelli Aug 03 '14 at 20:30

No 'Access-Control-Allow-Origin' header is present

1 Answers1