PHP導(dǎo)入Excel文件技巧講解
作者:佚名
PHP導(dǎo)入Excel文件的實(shí)現(xiàn),首先需要將Excel文件轉(zhuǎn)換為CVS文件,然后在運(yùn)用PHP語言來將其導(dǎo)入。實(shí)際操作步驟本文已經(jīng)為大家詳細(xì)列出,供參考。
大家對(duì)PHP導(dǎo)入Excel文件這個(gè)過程的原理應(yīng)用時(shí)有所了解的。我們現(xiàn)在就以一個(gè)代碼示例來具體講解PHP導(dǎo)入Excel文件的實(shí)現(xiàn)方法。在單位編寫導(dǎo)入excel文件時(shí),原來是把excel文件轉(zhuǎn)為cvs文件,在編寫PHP程序?qū)搿?t#
PHP導(dǎo)入Excel文件代碼示例如下:
- < ?php
- require_once '../Excel/reader.php';
- // ExcelFile($filename, $encoding);
- $data = new Spreadsheet_Excel_Reader();
- // Set output Encoding.指定中文碼
- $data->setOutputEncoding('gb2312');
- /***
- * if you want you can change '
iconv' to mb_convert_encoding: - * $data->setUTFEncoder('mb');
- **//***
- * By default rows & cols indeces start with 1
- * For change initial index use:
- * $data->setRowColOffset(0);
- **/
- /***
- * Some function for formatting output.
- * $data->setDefaultFormat('%.2f');
- * setDefaultFormat - set format for
columns with unknown formatting - * $data->setColumnFormat(4, '%.3f');
- * setColumnFormat - set format for
column (apply only to number fields) - **/
- // 指定讀取的excel文件
- $data->read('../uploads/jsxz01.xls');
- /*
- $data->sheets[0]['numRows'] - count rows
- $data->sheets[0]['numCols'] - count columns
- $data->sheets[0]['cells'][$i][$j] - data
from $i-row $j-column - $data->sheets[0]['cellsInfo'][$i][$j] -
extended info about cell - $data->sheets[0]['cellsInfo'][$i][$j]['type']
= "date" | "number" | "unknown" - if 'type' == "unknown" - use 'raw' value,
because cell contain value with format '0.00'; - $data->sheets[0]['cellsInfo'][$i][$j]['raw']
= value if cell without format - $data->sheets[0]['cellsInfo'][$i][$j]['colspan']
- $data->sheets[0]['cellsInfo'][$i][$j]['rowspan']
- */
- error_reporting(E_ALL ^ E_NOTICE);
- // 循環(huán)讀取每一個(gè)單元值
- for ($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 "< br>";
- }
- //print_r($data);
- //print_r($data->formatRecords);
- ?>
希望上面這段PHP導(dǎo)入Excel文件的實(shí)現(xiàn)代碼可以幫助我們對(duì)這一知識(shí)點(diǎn)有一個(gè)深刻的認(rèn)識(shí)。
責(zé)任編輯:曹凱
來源:
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