php解析Excel表格并且导入MySQL数据库

最近根据客户需求,需要增加一个导入Excel表格的功能,Excel中存放的是知识库中医知识的分类体系目录。是在thinkphp框架下编写的代码,用的是phpexcel第三方包。测试环境用的是xampp集成了mysql和phpmyadmin。

具体如下形式:
php解析Excel表格并且导入MySQL数据库

<?php

        require_once './PHPExcel/PHPExcel.php';

        require_once './PHPExcel/PHPExcel/IOFactory.php';

        require_once './PHPExcel/PHPExcel/Reader/Excel5.php';

        $objReader = PHPExcel_IOFactory::createReader('excel2007'); //use Excel5 for 2003 format 

        $excelpath='D:/wamp64/www/Book1.xlsx';
//$excelpath = $uploadAddr; //$objPHPExcel = $objReader->load($excelpath);
$objPHPExcel = PHPExcel_IOFactory::load($excelpath);
$sheet = $objPHPExcel->getSheet(0); $highestRow = $sheet->getHighestRow(); //取得总行数 $highestColumn = $sheet->getHighestColumn(); //取得总列数
error_reporting( E_ALL&~E_NOTICE );
$str = "";
for($j=2;$j<=$highestRow;$j++)
{
$id = "";
$name = "";
for($k='A';$k<=$highestColumn;$k++)
{
//$str .= $objPHPExcel->getActiveSheet()->getCell("$k$j")->getValue().'\\';//读取单元格
$str = $sheet->getCell($k.$j)->getValue();
//$str = $sheet->getCell($k.$j+1)->getValue(); echo $str."<br>";
//echo $sheet->getCell($k.$j)->getValue()." ";
//explode:函数把字符串分割为数组。
$strs = explode("\\",$str);
if ($k=='A') $id = $str;
if ($k=='B') $name = $str;
}
echo $id; echo $name."<br>";
$link = mysqli_connect("localhost", "root", "", "excel");
//$db_selected = mysql_select_db("excel", $link);
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
mysqli_query($link,"set names utf8");
try {
mysqli_query($link, "INSERT INTO test(id,name) VALUES('".$id."','".$name."')");
// echo "$strs[0]"." | "."$strs[1]"."<br>";
// echo "INSERT INTO test(id,classname) VALUES('".$strs[0]."','".$strs[1]."')";
// echo "<br>";
} catch (Exception $e) {
print $e->getMessage();
}
} ?>
</body>
</html>
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