In php how to read the csv file using excel and know the data format of the each columns

问题

I have some csv file and want know the data format i.e data type of the csv columns .its not possible from direct csv file .so that i would like to read a csv file in micro soft excel and know the data format of each columns. i need to done these steps using php.

Is there any way?

来源：https://stackoverflow.com/questions/36028023/in-php-how-to-read-the-csv-file-using-excel-and-know-the-data-format-of-the-each