As per many request am telling you that this tutorial designed.Spread sheets are simple and easiest sheets which can arrange data in order.Follow below steps for convertion.
3 simple Steps to Create PHP code to Excel SpreadSheets
STEP-1: TYPE OF THE CONTENT
what type of content its is, it may be pdf or it may be word or excel
header("Content-Type: application/vnd.ms-excel");
"application/vnd.ms-excel" tells you the content type
STEP-2: ADDING THE DATA
echo "name" ."\t". "ph-no" ."\t". "state"."\n";"\t" - gives you tab Space
echo "siddhu" ."\t". "9533754145" ."\t". "andhra"."\n";
"\n"-new line output
name ph-no state
siddhu 9533754145 andhra
STEP-3 :DOWNLOAD EXCEL SHEET
header("Content-disposition: attachment; filename=spreadsheet.xls");
data added and header added by writing above lines you can convert php to excel
THANQ
siddhu vydyabhushana.