08:39:47 Create new PHPExcel object
08:39:47 Set properties
08:39:47 Add some data
08:39:47 Add comments
08:39:47 Add rich-text string
08:39:47 Merge cells
08:39:47 Protect cells
08:39:47 Set cell number formats
08:39:47 Set column widths
08:39:47 Set fonts
08:39:47 Set alignments
08:39:47 Set thin black border outline around column
08:39:47 Set thick brown border outline around Total
08:39:47 Set fills
08:39:47 Set style for header row using alternative method
08:39:47 Unprotect a cell
08:39:47 Add a hyperlink to the sheet
08:39:47 Add a drawing to the worksheet
08:39:47 Add a drawing to the worksheet
08:39:47 Add a drawing to the worksheet
08:39:47 Play around with inserting and removing rows and columns
08:39:47 Set header/footer
08:39:47 Set page orientation and size
08:39:47 Rename sheet
08:39:47 Create new Worksheet object
08:39:47 Add some data
08:39:47 Set the worksheet tab color
08:39:47 Set alignments
08:39:47 Set column widths
08:39:47 Set fonts
08:39:47 Add a drawing to the worksheet
08:39:47 Set page orientation and size
08:39:47 Rename sheet
08:39:47 Write to CSV format
08:39:47 Read from CSV format
08:39:47 Write to Excel2007 format
08:39:48 Peak memory usage: 4.75 MB
08:39:48 Done writing files.