PHP读取excel(5)

<?php
header("Content-Type:text/html;charset=utf-8");
//引入读取excel类文件
require "./PHPExcel/PHPExcel/IOFactory.php";

$fileName = "./class.xlsx";

$objPHPExcel = PHPExcel_IOFactory::load($fileName);

//循环获取sheet数据,使用PHPExcel自带的迭代器
foreach ($objPHPExcel->getWorksheetIterator() as $sheet) {
    foreach ($sheet->getRowIterator() as $row){//逐行读取数据
        if ($row->getRowIndex() < 2) {
            continue;//只从第二行读取，略去标题
        }
        foreach ($row->getCellIterator() as $cell) { //逐列读取数据
            $data = $cell->getValue();//获取单元格数据
            echo $data." ";
        }
        echo ‘<br>‘;
    }
    echo ‘<br>‘;
}