Save vehicle data

[SimpleNoob]

Hello, im working in a vehicle system and i want to save the players vehicle in a file (im thinking on xml or json) and dont remove it when the admin's script restart. My script is getting the players vehicle, but how i can save it into a table and send the table into json? and later to get it and do a loading of that vehicles when the script starts?

Im really dont know how to save that vehicles without creating it from 0.

Thanks for all and sorry for the bad english :c

[Overkillz]

Maybe this can help u

local xml = xmlCreateFile("vehicledata.xml","vehicledata") 
xmlNodeSetAttribute(xml,"vehicletoSave","") 
local xmlFile = xmlLoadFile("vehicledata.xml","vehicledata") 
xmlNodeGetAttribute(xmlFile,"vehicledata") 

regards.

[SimpleNoob]

One question, xmlLoadFile dont have only one argument? i mean, in the wiki says that only need the filepath, what is vehicledata?

[SimpleNoob]

Sorry for the double post, how i can get all the data into one child? i have this created

    "test">
    "test2">
    "bull">

  

with this

function setFileChild(player,cmd,data) 
            local node = xmlLoadFile("vehicle.xml") 
            local subnode = xmlCreateChild(node,"vehicle") 
            local sucess = xmlNodeSetAttribute(subnode,"vehicletest",data) 
            xmlSaveFile(node) 
            xmlUnloadFile(node) 
end 
addCommandHandler("data",setFileChild) 

how can get all into "vehicle" child and output all?