javascript - cordova android sqlite multple insert in "for" loop wont work -

it's written in javascript file id form html page in table, have been done in longer way both insert , getting ids, , works, wrote lines every insert , difference different id-s. don't see why won't work shortened? it wouldn't event triger "deviceready"
function unesi(tx){ db = opendb(); for(var = 0; <pname.length; i++){ if(pname[i] == null){ db.transaction(function(tx){ tx.executesql('insert player (name) values("'+pname[i]+'")', [], insertsuccess, insertdfail);},transactionfail, transactionsuccess);}}}