PHP import Excel (xls) file into MySQL database _php tutorial

Excel import MySQL database I have organized two ways, one is to use Php-excelreader to import, the other is to convert Excel into a CSV file directly using PHP related functions to import.

Last night a customer contacted me to do the site, the request is to be provided by the customer's Excel file inside the data into the MySQL database, the most common way is to first export the XLS file into a CSV format file, and then in the resolution CSV format file import into the MySQL database. Method compared redundancy, and divided into several steps, very inconvenient, broken bridge today a method is to skip the intermediate link of CSV directly, import Excel file into MySQL database.

First we need to download Php-excelreader This is an open source project, mainly to parse Excel file, download address: http://sourceforge.net/projects/phpexcelreader, unzip after download, The main use of the Excel folder inside the two files reader.php and oleread.php (this file default is Oleread.inc, not clear why, a bunch of e-wen, did not see, directly renamed can be).

Find the following similar code in the reader.php file (the first line is both), change to the correct oleread.php path: require_once ' oleread.php ';

Then create a new PHP file to introduce reader.php with the following code:

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"!--? php require_once ' Excel/reader. PHP '; $data = new Spreadsheet_excel_reader (); $data->setoutputencoding (' GBK ');//set encoding here, generally GBK mode $data->read (' Book1.xls ');//file path bkjia.c0m Error_reporting (e_all ^ e_notice); //Here I just loop out the contents of the Excel file, to the storage, as long as the output of the place, write a MySQL statement can ~ for ($i = 1; $i <= $data->sheets[0][' numrows '); $i + +) { for ($j = 1; $j <= $data->sheets[0][' numcols '); $j + +) { echo "". $data->sheets[0][' cells '] [$i] [$j]. "," ; } Echo "n"; } ?

Note: Please do not use the Php-excelreader compression package inside the XLS test, broken snow found that the file is not only using Excel can not open, so it is wrong.

Broken Bridge using the above method to resolve a 1.4M data, are displayed normal, so you can rest assured that the use of

Phpexcel compared to resources, but not all Excel can read we can convert to CSV to operate

First confirm what your database is encoded, take utf-8 as an example,
You first open the Excel file and then save it and select Save As. csv file.
Then open the. csv file with a text editor and save as Utf-8 CSV
Then you write PHP can be opened using PHP getcsv (This ensures that you have the fields contained in the resulting parsing error), and then import the results of the resolution into the database.

If it's in CSV format, I don't have to be in such trouble.

code as follows

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"!--? //Connect database file www.bKjia.c 0m $connect =mysql_connect ("localhost", "admin", "admin") or Die ("link database failed! "); //Connection database (test) mysql_select_db ("TESTCG", $connect) or Die (Mysql_error ()); $temp =file ("test.csv");//Connect Excel file, format in order to. csv for ($i =0; $i { $string =explode (",", $temp [$i]);//loop to get the value of each row of records in the Excel file //Insert the value of each row of records in the Excel file into the database $q = "INSERT into Ceshi (name,num,dom) VALUES (' $ String[0] ', ' $string [1] ', ' $string [2] '); "; mysql_query ($q) or Die (Mysql_error ()); If (!mysql_error ()); { echo "successfully imported data!"; } Echo $string [4]. " n "; Unset ($string); } ?

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