如何在Codeigniter中读取CSV文件的内容

问题描述：

我已使用多部分格式将CSV上传到codeigniter，这是HTML代码：

I have uploaded a CSV to codeigniter using a multipart-form, this is the HTML code:

<label for="enterCSV">Enter CSV            
<input  type="file"  name="enterCSV" accept=".csv">
</label>

这是控制器上的php代码：

and this is the php code on the controller:

  $csv = $_FILES['enterCSV']['name'];

            $file = fopen($csv, r); //open file
            while (!feof($file)){ //read till the end of the file
                $content = fgetcsv($file); //get content of the file
            }

我只想读取文件的内容

答

您可以尝试以下操作：

$csv = $_FILES['file']['tmp_name'];

$handle = fopen($csv,"r");
while (($row = fgetcsv($handle, 10000, ",")) != FALSE) //get row vales
{
    print_r($row); //rows in array

   //here you can manipulate the values by accessing the array


}

如何在Codeigniter中读取CSV文件的内容

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