11:50:08 Create new PHPExcel object
11:50:08 Set properties
11:50:08 Add some data
11:50:08 Add comments
11:50:08 Add rich-text string
11:50:08 Merge cells
11:50:08 Protect cells
11:50:08 Set cell number formats
11:50:08 Set column widths
11:50:08 Set fonts
11:50:08 Set alignments
11:50:08 Set thin black border outline around column
11:50:08 Set thick brown border outline around Total
11:50:08 Set fills
11:50:08 Set style for header row using alternative method
11:50:08 Unprotect a cell
11:50:08 Add a hyperlink to the sheet
11:50:08 Add a drawing to the worksheet
11:50:08 Add a drawing to the worksheet
11:50:08 Add a drawing to the worksheet
11:50:08 Play around with inserting and removing rows and columns
11:50:08 Set header/footer
11:50:08 Set page orientation and size
11:50:08 Rename sheet
11:50:08 Create new Worksheet object
11:50:08 Add some data
11:50:08 Set the worksheet tab color
11:50:08 Set alignments
11:50:08 Set column widths
11:50:08 Set fonts
11:50:08 Add a drawing to the worksheet
11:50:08 Set page orientation and size
11:50:08 Rename sheet
11:50:08 Write to HTML format
11:50:08 Peak memory usage: 6 MB
11:50:08 Done writing files.