22:08:46 Create new PHPExcel object
22:08:46 Set document properties
22:08:46 Add some data
22:08:46 Add comments
22:08:46 Add rich-text string
22:08:46 Merge cells
22:08:46 Protect cells
22:08:46 Set cell number formats
22:08:46 Set column widths
22:08:46 Set fonts
22:08:46 Set alignments
22:08:46 Set thin black border outline around column
22:08:46 Set thick brown border outline around Total
22:08:46 Set fills
22:08:46 Set style for header row using alternative method
22:08:46 Unprotect a cell
22:08:46 Add a hyperlink to an external website
22:08:46 Add a hyperlink to another cell on a different worksheet within the workbook
22:08:46 Add a drawing to the worksheet
22:08:46 Add a drawing to the worksheet
22:08:46 Add a drawing to the worksheet
22:08:46 Play around with inserting and removing rows and columns
22:08:46 Set header/footer
22:08:46 Set page orientation and size
22:08:46 Rename first worksheet
22:08:46 Create a second Worksheet object
22:08:46 Add some data
22:08:46 Set the worksheet tab color
22:08:46 Set alignments
22:08:46 Set column widths
22:08:46 Set fonts
22:08:46 Add a drawing to the worksheet
22:08:46 Set page orientation and size
22:08:46 Rename second worksheet
22:08:46 Write to CSV format
22:08:46 File written to 16csv.csv
Call time to write Workbook was 0.0050 seconds
22:08:46 Current memory usage: 5.5 MB
22:08:46 Read from CSV format
Call time to reload Workbook was 0.0029 seconds
22:08:46 Current memory usage: 5.75 MB
22:08:46 Write to Excel2007 format

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