PHP导出excel类完整实例程序
发布:smiling 来源: PHP粉丝网 添加日期:2014-07-21 11:13:07 浏览: 评论:0
本文章来给各位同学详细介绍关于PHP导出excel类完整实例程序代码,这里我们使用了phpExcel插件,大家使用前先去下载一个phpExcel插件.
php exeel.class.php文件,代码如下:
- <?php
- /**
- * Simple excel generating from PHP5
- *
- * @package Utilities
- * @license http://www.opensource.org/licenses/mit-license.php
- * @author Oliver Schwarz <oliver.schwarz@gmail.com>
- * @version 1.0
- */
- /**
- * Generating excel documents on-the-fly from PHP5
- *
- * Uses the excel XML-specification to generate a native
- * XML document, readable/processable by excel.
- *
- * @package Utilities
- * @subpackage Excel
- * @author Oliver Schwarz <oliver.schwarz@vaicon.de>
- * @version 1.1
- *
- * @todo Issue #4: Internet Explorer 7 does not work well with the given header
- * @todo Add option to give out first line as header (bold text)
- * @todo Add option to give out last line as footer (bold text)
- * @todo Add option to write to file
- */
- class Excel_XML
- {
- /**
- * Header (of document)
- * @var string
- */
- private $header = "<?xml version="1.0" encoding="%s"?>n<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:html="http://www.w3.org/TR/REC-html40">";
- /**
- * Footer (of document)
- * @var string
- */
- private $footer = "</Workbook>";
- /**
- * Lines to output in the excel document
- * @var array
- */
- private $lines = array();
- /**
- * Used encoding
- * @var string
- */
- private $sEncoding;
- /**
- * Convert variable types
- * @var boolean
- */
- private $bConvertTypes;
- /**
- * Worksheet title
- * @var string
- */
- private $sWorksheetTitle;
- /**
- * Constructor
- *
- * The constructor allows the setting of some additional
- * parameters so that the library may be configured to
- * one's needs.
- *
- * On converting types:
- * When set to true, the library tries to identify the type of
- * the variable value and set the field specification for Excel
- * accordingly. Be careful with article numbers or postcodes
- * starting with a '0' (zero)!
- *
- * @param string $sEncoding Encoding to be used (defaults to UTF-8)
- * @param boolean $bConvertTypes Convert variables to field specification
- * @param string $sWorksheetTitle Title for the worksheet
- */
- public function __construct($sEncoding = 'UTF-8', $bConvertTypes = false, $sWorksheetTitle = 'Table1')
- {
- $this->bConvertTypes = $bConvertTypes;
- $this->setEncoding($sEncoding);
- $this->setWorksheetTitle($sWorksheetTitle);
- }
- /**
- * Set encoding
- * @param string Encoding type to set
- */
- public function setEncoding($sEncoding)
- {
- $this->sEncoding = $sEncoding;
- }
- /**
- * Set worksheet title
- *
- * Strips out not allowed characters and trims the
- * title to a maximum length of 31.
- *
- * @param string $title Title for worksheet
- */
- public function setWorksheetTitle ($title)
- {
- $title = preg_replace ("/[\|:|/|?|*|[|]]/", "", $title);
- $title = substr ($title, 0, 31);
- $this->sWorksheetTitle = $title;
- }
- /**
- * Add row
- *
- * Adds a single row to the document. If set to true, self::bConvertTypes
- * checks the type of variable and returns the specific field settings
- * for the cell.
- *
- * @param array $array One-dimensional array with row content
- */
- private function addRow ($array)
- {
- $cells = "";
- foreach ($array as $k => $v):
- $type = 'String';
- if ($this->bConvertTypes === true && is_numeric($v)):
- $type = 'Number';
- endif;
- $v = htmlentities($v, ENT_COMPAT, $this->sEncoding);
- $cells .= "<Cell><Data ss:Type="$type">" . $v . "</Data></Cell>n";
- endforeach;
- $this->lines[] = "<Row>n" . $cells . "</Row>n";
- }
- /**
- * Add an array to the document
- * @param array 2-dimensional array
- */
- public function addArray ($array)
- {
- foreach ($array as $k => $v)
- $this->addRow ($v);
- }
- /**
- * Generate the excel file
- * @param string $filename Name of excel file to generate (...xls)
- */
- public function generateXML ($filename = 'excel-export')
- {
- // correct/validate filename
- $filename = preg_replace('/[^aA-zZ0-9_-]/', '', $filename);
- // deliver header (as recommended in php manual)
- header("Content-Type: application/vnd.ms-excel; charset=" . $this->sEncoding);
- header("Content-Disposition: inline; filename="" . $filename . ".xls"");
- // print out document to the browser
- // need to use stripslashes for the damn ">"
- echo stripslashes (sprintf($this->header, $this->sEncoding));
- echo "n<Worksheet ss:Name="" . $this->sWorksheetTitle . "">n<Table>n";
- foreach ($this->lines as $line)
- echo $line;
- echo "</Table>n</Worksheet>n";
- echo $this->footer;
- }
- }
- ?>
excel.class.php文件,代码如下:
- <?php
- /*功能:导出excel类
- *时间:2012年8月16日
- *作者:565990136@qq.com
- */
- class myexcel{
- private $filelds_arr1=array();
- private $filelds_arr2=array();
- private $filename;
- // load library
- function __construct($fields_arr1,$fields_arr2,$filename='test'){
- $this->filelds_arr1=$fields_arr1;
- $this->filelds_arr2=$fields_arr2;
- $this->filename=$filename;
- }
- function putout(){
- require 'php-excel.class.php';
- $datavalue=$this->filelds_arr2;
- $newdata[0]=$this->filelds_arr1;
- $arrcount=count($datavalue);
- for($i=1;$i<=$arrcount;$i++){
- $newdata[$i]=array_values($datavalue[$i-1]);
- }
- $filename=$this->filename;
- $xls = new Excel_XML('UTF-8', false, 'My Test Sheet');
- $xls->addArray($newdata);
- $xls->generateXML($filename);
- }
- }
- /*
- **用法示例(注意导出的文件名只能用英文)
- $asdasd=new myexcel(array('姓名','电话'),array(array('贾新明','13521530320')),'abc');
- $asdasd->putout();
- */
- ?>
注意,我们把上面的代码分别保存成两个文件再进行操作.
Tags: PHP导出excel类
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