php读取excel文件,并进行相应处理的具体方法
代码示例如下:
<?php /*读取excel文件,并进行相应处理*/ $fileName = "url.xls"; if (!file_exists($fileName)) { exit("文件".$fileName."不存在"); } $startTime = time(); //返回当前时间的Unix 时间戳 require_once './PHPExcel/IOFactory.php';//引入PHPExcel类库 $objPHPExcel = PHPExcel_IOFactory::load($fileName);//获取sheet表格数目 $sheetCount = $objPHPExcel->getSheetCount();//默认选中sheet0表 $sheetSelected = 0;$objPHPExcel->setActiveSheetIndex($sheetSelected);//获取表格行数 $rowCount = $objPHPExcel->getActiveSheet()->getHighestRow();//获取表格列数 $columnCount = $objPHPExcel->getActiveSheet()->getHighestColumn(); echo "<div>Sheet Count : ".$sheetCount." 行数: ".$rowCount." 列数:".$columnCount."</div>"; $dataArr = array(); /* 循环读取每个单元格的数据 */ //行数循环 for ($row = 1; $row <= $rowCount; $row++){ //列数循环 , 列数是以A列开始 for ($column = 'A'; $column <= $columnCount; $column++) { $dataArr[] = $objPHPExcel->getActiveSheet()->getCell($column.$row)->getValue(); echo $column.$row.":".$objPHPExcel->getActiveSheet()->getCell($column.$row)->getValue()."<br />"; } echo "<br/>消耗的内存为:".(memory_get_peak_usage(true) / 1024 / 1024)."M"; $endTime = time(); echo "<div>解析完后,当前的时间为:".date("Y-m-d H:i:s")." 总共消耗的时间为:".(($endTime - $startTime))."秒</div>"; var_dump($dataArr); $dataArr = NULL;}