使用PHPExcel读取excel文档并打印

Excel文档内容：

1	yangyu	136123	[email protected]
2	hercules	124124	[email protected]
3	northwood	123124	[email protected]

<?php
require_once './Classes/PHPExcel.php';
require_once './Classes/PHPExcel/IOFactory.php';
require_once './Classes/PHPExcel/Reader/Excel5.php';

$objReader = PHPExcel_IOFactory::createReader('Excel2007');//use excel2007 for 2007 format 
$objPHPExcel = $objReader->load('./test.xlsx'); 
$sheet = $objPHPExcel->getSheet(0);
$highestRow = $sheet->getHighestRow();        //取得总行数 
$highestColumn = $sheet->getHighestColumn(); //取得总列数


//$cellValue = $objPHPExcel->getActiveSheet()->getCell('B1')->getValue();

for($j=1;$j<=$highestRow;$j++)                        //从第一行开始读取数据
{ 
	for($k='A';$k<=$highestColumn;$k++)            //从A列读取数据
	{ 
		echo $objPHPExcel->getActiveSheet()->getCell("$k$j")
			->getValue().'	|	';//读取单元格
	}
	echo '<br>';
}

$dataArray = $objPHPExcel->getActiveSheet()
    ->rangeToArray(
        'A1:D3',     // The worksheet range that we want to retrieve
        NULL,        // Value that should be returned for empty cells
        TRUE,        // Should formulas be calculated (the equivalent of getCalculatedValue() for each cell)
        TRUE,        // Should values be formatted (the equivalent of getFormattedValue() for each cell)
        TRUE         // Should the array be indexed by cell row and cell column
);

echo '<pre>';
print_r ($dataArray);
echo '</pre>';
exit;   //debug-------------------