02:17:24 Create new PHPExcel object
02:17:24 Set properties
02:17:24 Add some data
02:17:24 Add comments
02:17:24 Add rich-text string
02:17:24 Merge cells
02:17:24 Protect cells
02:17:24 Set cell number formats
02:17:24 Set column widths
02:17:24 Set fonts
02:17:24 Set alignments
02:17:24 Set thin black border outline around column
02:17:24 Set thick brown border outline around Total
02:17:24 Set fills
02:17:24 Set style for header row using alternative method
02:17:24 Unprotect a cell
02:17:24 Add a hyperlink to the sheet
02:17:24 Add a drawing to the worksheet
02:17:24 Add a drawing to the worksheet
02:17:24 Add a drawing to the worksheet
02:17:24 Play around with inserting and removing rows and columns
02:17:25 Set header/footer
02:17:25 Set page orientation and size
02:17:25 Rename sheet
02:17:25 Create new Worksheet object
02:17:25 Add some data
02:17:25 Set the worksheet tab color
02:17:25 Set alignments
02:17:25 Set column widths
02:17:25 Set fonts
02:17:25 Add a drawing to the worksheet
02:17:25 Set page orientation and size
02:17:25 Rename sheet
02:17:25 Write to CSV format
02:17:25 Read from CSV format
02:17:25 Write to Excel2007 format
02:17:25 Peak memory usage: 4.75 MB
02:17:25 Done writing files.