20:48:52 Create new PHPExcel object
20:48:52 Set document properties
20:48:52 Add some data
20:48:52 Add comments
20:48:52 Add rich-text string
20:48:52 Merge cells
20:48:52 Protect cells
20:48:52 Set cell number formats
20:48:52 Set column widths
20:48:52 Set fonts
20:48:52 Set alignments
20:48:52 Set thin black border outline around column
20:48:52 Set thick brown border outline around Total
20:48:52 Set fills
20:48:52 Set style for header row using alternative method
20:48:52 Unprotect a cell
20:48:52 Add a hyperlink to an external website
20:48:52 Add a hyperlink to another cell on a different worksheet within the workbook
20:48:52 Add a drawing to the worksheet
20:48:52 Add a drawing to the worksheet
20:48:52 Add a drawing to the worksheet
20:48:52 Play around with inserting and removing rows and columns
20:48:52 Set header/footer
20:48:52 Set page orientation and size
20:48:52 Rename first worksheet
20:48:52 Create a second Worksheet object
20:48:52 Add some data
20:48:52 Set the worksheet tab color
20:48:52 Set alignments
20:48:52 Set column widths
20:48:52 Set fonts
20:48:52 Add a drawing to the worksheet
20:48:52 Set page orientation and size
20:48:52 Rename second worksheet
20:48:52 Write to CSV format
20:48:52 File written to 16csv.csv
Call time to write Workbook was 0.0322 seconds
20:48:52 Current memory usage: 4 MB
20:48:52 Read from CSV format
Call time to reload Workbook was 0.0027 seconds
20:48:52 Current memory usage: 4 MB
20:48:52 Write to Excel2007 format

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