Hi,
When I open above url I get 200 and if I open url below I get 403 HTTP status code.Code:example.com?url=http%3A%2F%2Fexample.com%2Ftemp.avi
Code:example.com?url=http%3A%2F%2Fexample.com%2Ftemp.3gp
My PHP script uses the url get parameter.Only difference between both urls is only .3gp and .avi.It looks like .3 has some special meaning in url encoding/decoding.But I don't know what it is?


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