Removing currency symbol from formatCurrency
问题 I'm trying to format revenue totals as grabbed from a db, and using php's NumberFormatter class, with the formatCurrency method. However, I do not want to print out the actual € / Euro symbol with this. I just want the plain number, with comma's and decimal points. Example; 1234.56 should be formatted as 1,234.56 The current output is giving €1,234.56. Code I'm using: $array['total_revenue'] = $this ->db ->query($sql) ->row_array()['SUM( booking_total )']; $formatter = new NumberFormatter('en