Use PHPExcel to operate excel (xls) files in php. _ PHP Tutorial

Use PHPExcel in php to operate excel (xls) files ,. Php uses PHPExcel to operate excel (xls) files. reading Chinese xls and csv files may cause problems. I found some information on the internet and found that the PHPExcel class library is easy to use. Official Website address: phpexcel. use PHPExcel to operate excel (xls) files in codep php,

Reading Chinese xls, csv files will have problems, find the information online, found PHPExcel class library easy to use, official website address: http://phpexcel.codeplex.com/

1. read the content of the xls file

The code is as follows:

// Write content to the xls file Error_reporting (E_ALL ); Ini_set ('display _ errors ', TRUE ); Include 'classes/PHPExcel. php '; Include 'classes/PHPExcel/IOFactory. php '; // $ Data: The body of the xls file // $ Title: The content title of the xls file // $ Filename: exported file name // $ Data and $ title must be UTF-8; otherwise, FALSE values are written. Function write_xls ($ data = array (), $ title = array (), $ filename = 'report '){ $ ObjPHPExcel = new PHPExcel (); // Set document attributes. garbled characters are generated when Chinese characters are set... // $ ObjPHPExcel-> getProperties ()-> setCreator ("Yunshu ") //-> SetLastModifiedBy ("Yunshu ") //-> SetTitle ("product URL export ") //-> SetSubject ("product URL export ") //-> SetDescription ("product URL export ") //-> SetKeywords ("product URL export "); $ ObjPHPExcel-> setActiveSheetIndex (0 ); $ Cols = 'abcdefghijklmnopqrstuvwxy '; // Set www.111cn.net title For ($ I = 0, $ length = count ($ title); $ I <$ length; $ I ++ ){ // Echo $ cols {$ I}. '1 '; $ ObjPHPExcel-> getActiveSheet ()-> setCellValue ($ cols {$ I}. '1', $ title [$ I]); } // Set the title style $ TitleCount = count ($ title ); $ R = $ cols {0}. '1 '; $ C = $ cols {$ titleCount}. '1 '; $ ObjPHPExcel-> getActiveSheet ()-> getStyle ("$ r: $ c")-> applyFromArray ( Array ( 'Font' => array ( 'Bold '=> true ), 'Alignment '=> array ( 'Horizontal '=> PHPExcel_Style_Alignment: HORIZONTAL_RIGHT, ), 'Borders' => array ( 'Top' => array ( 'Style' => PHPExcel_Style_Border: BORDER_THIN ) ), 'Fill' => array ( 'Type' => PHPExcel_Style_Fill: FILL_GRADIENT_LINEAR, 'Rotation' => 90, 'Startcolor' => array ( 'Arg' => 'ffa0a0' ), 'Endcolor' => array ( 'Arg' => 'ffffffff' ) ) ) ); $ I = 0; Foreach ($ data as $ d) {// use foreach here. it supports associating arrays and numerical index arrays. $ J = 0; Foreach ($ d as $ v) {// use foreach here. it supports associating arrays and numerical index arrays. $ ObjPHPExcel-> getActiveSheet ()-> setCellValue ($ cols {$ j}. ($ I + 2), $ v ); $ J ++; } $ I ++; } // Generate an xls file in 2003excel format Header ('content-Type: application/vnd. ms-excel '); Header ('content-Disposition: attachment; filename = "'.w.filename.'.xls "'); Header ('cache-Control: max-age = 0 '); $ ObjWriter = PHPExcel_IOFactory: createWriter ($ objPHPExcel, 'excel5 '); $ ObjWriter-> save ('php: // output '); } $ Array = array ( Array (1111, 'name', 'brand', 'commodity name', 'http: // www.baidu.com '), Array (1111, 'name', 'brand', 'commodity name', 'http: // www.baidu.com '), Array (1111, 'name', 'brand', 'commodity name', 'http: // www.baidu.com '), Array (1111, 'name', 'brand', 'commodity name', 'http: // www.baidu.com '), Array (1111, 'name', 'brand', 'commodity name', 'http: // www.baidu.com '), ); Write_xls ($ array, array ('item ID', 'Supplier name', 'brand', 'item name', 'URL'), 'Report '); ?>

2. write content to the xls file

The code is as follows:

// Obtain database data (mysqli preprocessing) $ Config = array ( 'Db _ type' => 'mysql ', 'Db _ host' => 'localhost ', 'Db _ name' => 'test ', 'Db _ user' => 'root ', 'Db _ pwd' => 'root ', 'Db _ port' => '123 ', ); Function getProductIdByName ($ name ){ Global $ config; $ Id = false; $ Mysqli = new mysqli ($ config ['DB _ host'], $ config ['DB _ user'], $ config ['DB _ pwd'], $ config ['DB _ name']); If (mysqli_connect_error () {// Compatible with <php5.2.9 OO way: $ mysqli-> connect_error Die ("connection failed, error code:". mysqli_connect_errno (). "error message:". mysqli_connect_error ()); } // Set the database connection encoding. do not forget to set it. $ Mysqli-> set_charset ("gbk "); // The encoding of Chinese characters must be consistent with that of the database. If no encoding is set, the result is null. $ Name = iconv ("UTF-8", "gbk // IGNORE", $ name ); If ($ mysqli_stmt = $ mysqli-> prepare ("select id from 137_product where name like? ")){ $ Mysqli_stmt-> bind_param ("s", $ name ); $ Mysqli_stmt-> execute (); $ Mysqli_stmt-> bind_result ($ id ); $ Mysqli_stmt-> fetch (); $ Mysqli_stmt-> close (); } $ Mysqli-> close (); Return $ id; // Obtain the gbk code (same as the database code) } $ Id = getProductIdByName ('% Chennai bathroom inner toilet seat % '); Var_dump ($ id ); ?>

OK...

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Export (xls) files, read Chinese xls, csv files will have problems, find the information online, found PHPExcel class library easy to use, official website address: http://phpexcel.codep...