Solar_Sql_Model_Collection::getColVals()
public
array
Solar_Sql_Model_Collection::getColVals
( string $col
)
Returns an array of all values for a single column in the collection.
Parameters
(string)
$col: The column name to retrieve values for.
Returns
(array) An array of key-value pairs where the key is the collection element key, and the value is the column value for that element.
Description
Returns an array of all values for a single column in the collection.