Hi have created a code in PHP which
1. reads and excel file using PHPExcel library, breaks it into chunks, then do some computations on some columns and finally insert the data in mysql database row-by-row. The program works fine for small files with .xls as extension.
I need it to work on large file with .xlsx extension.
You are supposed to update the code so that .xlsx works fine too when uploaded by the client.
2. creates some pdf files using mpdf library. I want you to update my code so that the pdf generation process is done in chunks rather than whole at once. This would help in reducing memory consumption.
Note: Looking this work to be done immediately.
Note: You will be paid for 1 hour since codes are ready and working, they just need to be updated. If you know this work, it will not take much time.
18 freelanceria on tarjonnut keskimäärin 353 ₹/tunti tähän työhön
Hello Sir, I have good knowledge of PHP and MySQL. I have more than 3 years experience in this field. Looking forward to hear from you. Thanks Ashish