public function QPDrupalDB::columnBefore in QueryPath 6

Same name and namespace in other branches

1. 7.3 querypath.classes.inc \QPDrupalDB::columnBefore()
2. 7.2 querypath.classes.inc \QPDrupalDB::columnBefore()

Insert the data from the given column before each element in the QueryPath.

This inserts the data before each element in the currently matched QueryPath.

Parameters

mixed $columnName: Either a string or an array of strings. The value(s) here should match one or more column headers from the current SQL {@link query}'s results.

string $wrap: IF this is supplied, then the value or values retrieved from the database will be wrapped in this HTML/XML before being inserted into the QueryPath.

See also

QueryPath::wrap()

QueryPath::before()

prependColumn()

File

./querypath.classes.inc, line 190

Classes that are part of the QueryPath module.

Class

QPDrupalDB

Add Drupal database support to QueryPath.

Code

public function columnBefore($columnName, $wrap = NULL) {
  return $this
    ->addData($columnName, 'before', $wrap);
}