spreadsheet excel writer - PHP delay execution and send the file via email instead of generating at the time? -

spreadsheet excel writer - PHP delay execution and send the file via email instead of generating at the time? -

i using pear spreadsheet_excel_writer generate excel report. executes number of intensive mysql queries , takes more 5 minutes run.

apart time wastage client has max execution time of 60 seconds on network, times out them.

would possible generate file without them knowing , emailed them?

i asuming should saved in /tmp directory?

php spreadsheet-excel-writer