11:50:09 Create new PHPExcel object
11:50:09 Set properties
11:50:09 Add some data
11:50:09 Add comments
11:50:09 Add rich-text string
11:50:09 Merge cells
11:50:09 Protect cells
11:50:09 Set cell number formats
11:50:09 Set column widths
11:50:09 Set fonts
11:50:09 Set alignments
11:50:09 Set thin black border outline around column
11:50:09 Set thick brown border outline around Total
11:50:09 Set fills
11:50:09 Set style for header row using alternative method
11:50:09 Unprotect a cell
11:50:09 Add a hyperlink to the sheet
11:50:09 Add a drawing to the worksheet
11:50:09 Add a drawing to the worksheet
11:50:09 Add a drawing to the worksheet
11:50:09 Play around with inserting and removing rows and columns
11:50:09 Set header/footer
11:50:09 Set page orientation and size
11:50:09 Rename sheet
11:50:09 Create new Worksheet object
11:50:09 Add some data
11:50:09 Set the worksheet tab color
11:50:09 Set alignments
11:50:09 Set column widths
11:50:09 Set fonts
11:50:09 Add a drawing to the worksheet
11:50:09 Set page orientation and size
11:50:09 Rename sheet
11:50:09 Write to CSV format
11:50:09 Read from CSV format
11:50:09 Write to Excel2007 format
11:50:09 Peak memory usage: 6 MB
11:50:09 Done writing files.