Error with meta.xml while generating map on new resource

[12p]

This script works fine:

function createMap () 
    if not getResourceFromName("minecraftmap") then 
     mapResource = createResource ("minecraftmap") 
    end 
    mapFile = addResourceMap (":minecraftmap/map.map") 
    return mapFile 
end 

The only problem is that meta.xml can't find the map when it is created... So I tried to do this:

function createMap () 
    if not getResourceFromName("minecraftmap") then 
     mapResource = createResource ("minecraftmap") 
    end 
    mapFile = addResourceMap (":minecraftmap/map.map") 
    removeResourceFile (mapResource,"meta.xml") 
    local meta = xmlCreateFile (":minecraftmap/meta.xml","meta") 
    local mapNode = xmlCreateChild (meta,"map") 
    xmlNodeSetAttribute (mapNode,"src","map.map") 
    xmlNodeSetAttribute (mapNode,"dimension","0") 
    return mapFile 
end 

But nothing happens. Maybe it's a bug of MTA?

PS: This is meta.xml looking when I create the map:

<meta> 
    <map src="" dimension="0" /> 
</meta> 

PS2: Can u believe this is the first time I use XML functions and map functions?

[Castillo]

you aren't saving the meta.xml i think.

[12p]

what do you mean?

[Castillo]

i think you should add xmlSaveFile(meta) in some part of script.

[12p]

LOL, that was the problem! Thanks a lot, mate =)