23:59:27 Create new PHPExcel object
23:59:27 Set properties
23:59:27 Add some data
23:59:27 Add comments
23:59:27 Add rich-text string
23:59:27 Merge cells
23:59:27 Protect cells
23:59:27 Set cell number formats
23:59:27 Set column widths
23:59:27 Set fonts
23:59:27 Set alignments
23:59:27 Set thin black border outline around column
23:59:27 Set thick brown border outline around Total
23:59:27 Set fills
23:59:27 Set style for header row using alternative method
23:59:27 Unprotect a cell
23:59:27 Add a hyperlink to the sheet
23:59:27 Add a drawing to the worksheet
23:59:27 Add a drawing to the worksheet
23:59:27 Add a drawing to the worksheet
23:59:27 Play around with inserting and removing rows and columns
23:59:27 Set header/footer
23:59:27 Set page orientation and size
23:59:27 Rename sheet
23:59:27 Create new Worksheet object
23:59:27 Add some data
23:59:27 Set the worksheet tab color
23:59:27 Set alignments
23:59:27 Set column widths
23:59:27 Set fonts
23:59:27 Add a drawing to the worksheet
23:59:27 Set page orientation and size
23:59:27 Rename sheet
23:59:27 Write to Excel5 format
23:59:27 Peak memory usage: 5 MB
23:59:27 Done writing files.