INSERT into item_test (id, name, green, eco, dfe, section, category, subcategory) VALUES ('','Testasdasdas','green','eco','dfe','1','1',1;2;3)<br>INSERT into item_test (id, name, green, eco, dfe, section, category, subcategory) VALUES ('','Testasdasdas','green','eco','dfe','1','2',1)<br>INSERT into item_test (id, name, green, eco, dfe, section, category, subcategory) VALUES ('','Testasdasdas','green','eco','dfe','2','1',1;2;3)<br>INSERT into item_test (id, name, green, eco, dfe, section, category, subcategory) VALUES ('','Testasdasdas','green','eco','dfe','2','2',1)<br>array(3) {
  [1]=>
  array(3) {
    [1]=>
    string(5) "1;2;3"
    [2]=>
    string(1) "1"
    [3]=>
    string(5) "1;2;3"
  }
  [2]=>
  array(3) {
    [1]=>
    string(5) "1;2;3"
    [2]=>
    string(1) "1"
    [3]=>
    string(5) "1;2;3"
  }
  [3]=>
  array(3) {
    [1]=>
    string(5) "1;2;3"
    [2]=>
    string(1) "1"
    [3]=>
    string(5) "1;2;3"
  }
}