22:41:15 Create new PHPExcel object
22:41:15 Set document properties
22:41:15 Add some data

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22:41:15 Add comments
22:41:15 Add rich-text string
22:41:15 Merge cells
22:41:15 Protect cells
22:41:15 Set cell number formats
22:41:15 Set column widths
22:41:15 Set fonts
22:41:15 Set alignments
22:41:16 Set thin black border outline around column
22:41:16 Set thick brown border outline around Total
22:41:16 Set fills
22:41:16 Set style for header row using alternative method
22:41:16 Unprotect a cell
22:41:16 Add a hyperlink to an external website
22:41:16 Add a hyperlink to another cell on a different worksheet within the workbook
22:41:16 Add a drawing to the worksheet
22:41:16 Add a drawing to the worksheet
22:41:16 Add a drawing to the worksheet
22:41:16 Play around with inserting and removing rows and columns
22:41:16 Set header/footer
22:41:16 Set page orientation and size
22:41:16 Rename first worksheet
22:41:16 Create a second Worksheet object
22:41:16 Add some data
22:41:16 Set the worksheet tab color
22:41:16 Set alignments
22:41:16 Set column widths
22:41:16 Set fonts
22:41:16 Add a drawing to the worksheet
22:41:16 Set page orientation and size
22:41:16 Rename second worksheet
22:41:16 Write to CSV format

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22:41:16 File written to 16csv.csv
Call time to write Workbook was 0.0095 seconds
22:41:16 Current memory usage: 2 MB
22:41:16 Read from CSV format
Call time to reload Workbook was 0.0032 seconds
22:41:16 Current memory usage: 2 MB
22:41:16 Write to Excel2007 format

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