error_page 401 		/httperror.php?e=401;
error_page 403 		/httperror.php?e=403;
error_page 404		/httperror.php?e=404;

error_page 500 		/httperror.php?e=500;
error_page 502		/httperror.php?e=502;
error_page 504		/httperror.php?e=504;

location	/robots.txt {} 					#stop rewriting the robots.txt

location 	/favicon.ico {}
location 	/static {}

try_files $uri @main;
rewrite ^/banned$							/httperror.php?e=ban;

location ~* ^/login/?([a-z0-9]+=[a-z0-9]+(&[a-z0-9]+=[a-z0-9]+)?)?$ {
	rewrite ^/?login([?/]?.*) 					/index.php?task=login&arguments=$1	last;
}

location ~* ^/logout/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
	rewrite ^/?logout([?/]?.*)                              	/index.php?task=logout&arguments=$1	last;
}


location ~* ^/register/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
	rewrite ^/?register(\?[0-9a-zA-Z]*(=[0-9a-zA-Z]*)?)?		/index.php?task=register&arguments=$1	last;
}

location ~* ^/invite/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
	rewrite ^/?invite(\?[0-9a-zA-Z]*(=[0-9a-zA-Z]*)?)?		/index.php?task=invite&arguments=$1	last;
}

location ~* ^/user/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
        rewrite ^/?user(\?[0-9a-zA-Z]*(=[0-9a-zA-Z]*)?)?		/index.php?task=user&arguments=$1     	last;
}

location ~* ^/download/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
        rewrite ^/?download(\?[0-9a-zA-Z]*(=[0-9a-zA-Z]*)?)?		/index.php?task=download&arguments=$1    last;
}

location ~* ^/password_recover/?(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {
        rewrite ^/?password_recover(\?[0-9a-zA-Z]*(=[0-9a-zA-Z]*)?)?	/index.php?task=password_recover&arguments=$1    last;
}
#location ~* \.php(\?[0-9a-zA-Z]+(=[0-9a-zA-Z]*)?)?$ {}			#empty block to catch all

location @main {
	rewrite ^/([0-9a-zA-Z-_]+)$					/index.php?name=$1&folder=		last;
	rewrite ^/([0-9a-zA-Z-_]+)/(.*)$				/index.php?name=$1&folder=$2 		last;
	rewrite ^/$							/index.php 				last;
	break;
}