02:19:43 Create new PHPExcel object
02:19:43 Set properties
02:19:43 Add some data
02:19:43 Add comments
02:19:43 Add rich-text string
02:19:43 Merge cells
02:19:43 Protect cells
02:19:43 Set cell number formats
02:19:43 Set column widths
02:19:43 Set fonts
02:19:43 Set alignments
02:19:43 Set thin black border outline around column
02:19:43 Set thick brown border outline around Total
02:19:43 Set fills
02:19:43 Set style for header row using alternative method
02:19:43 Unprotect a cell
02:19:43 Add a hyperlink to the sheet
02:19:43 Add a drawing to the worksheet
02:19:43 Add a drawing to the worksheet
02:19:43 Add a drawing to the worksheet
02:19:43 Play around with inserting and removing rows and columns
02:19:43 Set header/footer
02:19:43 Set page orientation and size
02:19:43 Rename sheet
02:19:43 Create new Worksheet object
02:19:43 Add some data
02:19:43 Set the worksheet tab color
02:19:43 Set alignments
02:19:43 Set column widths
02:19:43 Set fonts
02:19:43 Add a drawing to the worksheet
02:19:43 Set page orientation and size
02:19:43 Rename sheet
02:19:43 Write to Excel5 format
02:19:44 Peak memory usage: 5 MB
02:19:44 Done writing files.