PHP操作excel的一个例子



<?php 

 //定义一个excel文件 
$workbook = "C:/My Documents/test.xls"; 
$sheet = "Sheet1"; 

//生成一个com对象 $ex 
$ex = new COM("Excel.sheet") or Die ("连不上！！！"); 

//打开一个excel文件 
$book =  $ex->application->Workbooks->Open( $workbook) or Die ("打不开！！！"); 

$sheets =  $book->Worksheets( $sheet); 
$sheets->activate; 

//获取一个单元格 
$cell = $sheets->Cells(5,5); 
$cell->activate; 
//给该单元格赋值 
$cell->value = 999; 

//保存为另一文件newtest.xls 
$ex->Application->ActiveWorkbook->SaveAs("newtest.xls"); 

//关掉excel，如果想看效果，则注释掉下面两行，由用户手动关掉excel 
$ex->Application->ActiveWorkbook->Close("False"); 
unset ($ex); 

?>