将PHPExcel放Thinkphp/Library/Org/Util下
/**
* @param unknown $filename //导入的文件 此外($_FILES['upload']['tmp_name']上传的Excel;
* @param unknown $encode //编码类型
* @param unknown $file_type //文件类型xls或xlsx
* @return array|string
*/
function read($filename,$encode,$file_type)
{
import("Org.Util.PHPExcel");
import("Org.Util.PHPExcel.IOFactory");
if (strtolower($file_type) == 'xls')//判断excel表类型为2003还是2007
{
import("Org.Util.PHPExcel.Reader.Excel5");
$objReader = \PHPExcel_IOFactory::createReader('Excel5');
} elseif (strtolower($file_type) == 'xlsx') {
import("Org.Util.PHPExcel.Reader.Excel2007");
$objReader = \PHPExcel_IOFactory::createReader('Excel2007');
}
$objReader->setReadDataOnly(true);
$objPHPExcel = $objReader->load($filename);
$objWorksheet = $objPHPExcel->getActiveSheet();
$highestRow = $objWorksheet->getHighestRow();
$highestColumn = $objWorksheet->getHighestColumn();
$highestColumnIndex = \PHPExcel_Cell::columnIndexFromString($highestColumn);
$excelData = array();
for ($row = 1; $row <= $highestRow; $row++) {
for ($col = 0; $col < $highestColumnIndex; $col++) {
$excelData[$row][] = (string)$objWorksheet->getCellByColumnAndRow($col, $row)->getValue();
}
}
return $excelData;
}