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[转]php 处置 csv文件

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2016-06-13 12:53:13846browse

[转]php 处理 csv文件


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<?php if (isset($_POST['import'])){
    
    $file = $_FILES['csv_goods'];
    
    $file_type = substr(strstr($file['name'],'.'),1);
    
    // 检查文件格式
    if ($file_type != 'csv'){
        echo '文件格式不对,请重新上传!';
        exit;
    }
    $handle = fopen($file['tmp_name'],"r");
    $file_encoding = mb_detect_encoding($handle);
    
    // 检查文件编码
    if ($file_encoding != 'ASCII'){
        echo '文件编码错误,请重新上传!';
        exit;
    }
    
    $row = 0;
    while ($data = fgetcsv($handle,1000,',')){
        //echo "<font color=red>$row";  //可以知道总共有多少行
        $row++;
        if ($row == 1)
        continue;
        $num = count($data);
        // 这里会依次输出每行当中每个单元格的数据
        for ($i=0; $i";
            // 在这里对数据进行处理
        }
    }
    
    fclose($handle);
}

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