var o1 = "block";
var o2 = "unlock";
var o3 = "blocked";
var o4 = "not blocked";
var o5 = "Please use a dot instead of a comma";
var o6 = "...wait...";
var o7 = "you have ";
var o8 = " unapproved meetings";
var o9 = "continue";
var o10 = "are not going to be included on closing";
var o11 = "cancel";
var o12 = "Generating Invoices";
var o13 = "Please do not close this window";
var o14 = "for students";
var o15 = "for customers";
var o16 = "Generating ";
var o17 = "invoices ?";
var o18 = "generating invoices >>";
var o19 = "customer:";
var o20 = "level:";
var o21 = "book:";
var o22 = "duration:";
var o23 = "fee:";
var o24 = "students list";
var o25 = "other students in the group:";
var o26 = "student fee:";
var o27 = "customer fee:";
var o28 = "Confirm operation:";
var o29 = "Yes";
var o30 = "No";
var o31 = "Send monit?";
var o42 = "mailing was sent";
var o43 = "chose sta file";
var o44 = "sta file";
var o45 = "zaimportowano łącznie: ";
var o46 = "poprawnie dopasowanych: ";
var o47 = "Number of emails sent:";
var o48 = "The Student`s initial level upon starting their first course with Prolang (please change if 0)";
var o49 = "The Student`s current level updated quarterly (please change if maximum)";
var o50 = "";
var tab1 = new Array();
tab1[0] = "BEFORE: Undefined - please mark";
tab1[1] = "BEFORE: beginner A1";
tab1[2] = "BEFORE: elementary A1";
tab1[3] = "BEFORE: pre-intermediate A2";
tab1[4] = "BEFORE: intermediate B1";
tab1[5] = "BEFORE: post-intermediate B1";
tab1[6] = "BEFORE: upper-intermediate B2";
tab1[7] = "BEFORE: pre-advanced B2";
tab1[8] = "BEFORE: advanced C1";
tab1[9] = "BEFORE: post-advanced C1";
tab1[10] = "BEFORE: proficient C2";
tab1[11] = "BEFORE: native-like C2";
tab1[12] = "BEFORE: Undefined - please mark";
var tab2 = new Array();
tab2[1] = "NOW: beginner A1";
tab2[2] = "NOW: elementary A1";
tab2[3] = "NOW: pre-intermediate A2";
tab2[4] = "NOW: intermediate B1";
tab2[5] = "NOW: post-intermediate B1";
tab2[6] = "NOW: upper-intermediate B2";
tab2[7] = "NOW: pre-advanced B2";
tab2[8] = "NOW: advanced C1";
tab2[9] = "NOW: post-advanced C1";
tab2[10] = "NOW: proficient C2";
tab2[11] = "NOW: native-like C2";
tab2[12] = "NOW: Undefined - please mark";