PHP通过PHPExcel类导入导出excel
PHPExcel 是用来操作Office Excel 文档的一个PHP类库,它基于微软的OpenXML标准和PHP语言。可以使用它来读取、写入不同格式的电子表格
导出类
PHPExcel类导出excel,同时对PHPExcel做了些精简处理,基本上可以满足数据导出excel的功能
代码如下:
代码如下 | 复制代码 |
//载入PHPExcel类 //创建一个excel对象实例 //设置文档基本属性 //设置当前的sheet索引,用于后续的内容操作。 //设置当前活动sheet的名称 //设置单元格内容www.111cn.net $objPHPExcel->getActiveSheet()->SetCellValue('B1', 'b1'); $objPHPExcel->getActiveSheet()->SetCellValue('C1', 'c1'); //输出文档 //设置header头部信息,并输出到浏览器 //保存至某一位置
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导入excel的方法:
代码:
代码如下 | 复制代码 |
//载入PHPExcel类 $Obj = new PHPExcel_Reader_Excel5(); //读取demo.xls文件 //获取当前活动sheet //获取行数 //获取列数 //循环输出数据 www.111cn.net echo ' ';<br> print_r($data);<br> echo ' Copy after login |
但是这种方式有缺陷,老版本的excel有个数据上限,最多65536行数据,这时我们就无法通过excel来实现大数据的导出, 但我估计也没几个有这么我数据吧,当然如果有可以考虑使用csv来操作

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