基于phpExcel写的excel类（导出为Excel）

 1 <?php
 2 /*
 3 * 类的功能
 4 * 传入二位数组导出excel 
 5 * 传入excel 导出二位数组
 6 * @author mrwu
 7 */
 8 require(‘PHPExcel.php‘);
 9 require_once ‘PHPExcel/Reader/Excel5.php‘; 
10 include ‘PHPExcel/IOFactory.php‘;
11 
12 class plugin_phpexcel
13 {
14 private $export_excel_title;//导出excel标题
15 private $export_sheet_title;//导出sheet标题
16 private $letters;
17 private $php_excel;//php_excel操作类
18 private $active_sheet;
19 
20 function __construct($export_excel_title=‘excel‘,$export_sheet_title=‘sheet1‘)
21 {
22 $this->letters=range(‘A‘,‘Z‘,1);
23 $this->php_excel=new PHPExcel();
24 $this->php_excel->setActiveSheetIndex(0);
25 $this->active_sheet=$this->php_excel->getActiveSheet();
26 $this->export_excel_title=$export_excel_title;
27 $this->export_sheet_title=$export_sheet_title;
28 }
29 
30 /*
31 * $title=‘标题‘ array
32 * $import_arr 插入excel的数组 要求二位数组
33 */
34 function export($title=array(),$import_arr)
35 {
36 //有设置excel第一行的标题
37 if($title)
38 {
39 $count=count($title);
40 for($i=0;$i<=$count;$i++)
41 {
42 $this->active_sheet->setCellValue($this->letters[$i].‘1‘,$title[$i]);
43 }
44 }
45 //循环插入二维数组
46 $count=count($import_arr[0]);
47 $row=1;
48 foreach($import_arr as $value)
49 {
50 
51 $row++;
52 $j=0;
53 foreach($value as $key=>$v)
54 {
55 $this->active_sheet->setCellValue($this->letters[$j].$row,$v);
56 echo $value[$j];
57 $j++;
58 }
59 }
60 $phpWriter=PHPExcel_IOFactory::createWriter($this->php_excel,‘Excel5‘);
61 //设置一些标题等
62 $file=$this->export_excel_title;
63 $this->active_sheet->setTitle($this->export_sheet_title);
64 
65 //设置header
66 header("Pragma: public"); 
67 header("Expires: 0"); 
68 header("Cache-Control:must-revalidate, post-check=0, pre-check=0"); 
69 header("Content-Type:application/force-download"); 
70 header("Content-Type:application/vnd.ms-execl"); 
71 header("Content-Type:application/octet-stream"); 
72 header("Content-Type:application/download"); 
73 header(‘Content-Disposition:attachment;filename="excel.xls"‘); 
74 header("Content-Transfer-Encoding:binary"); 
75 
76 $phpWriter->save(‘php://output‘); 
77 
78 
79 }
80 }
81 //测试
82 $php_excel=new plugin_phpexcel(‘excel‘,‘sheet1‘);
83 $php_excel->export(array(‘title‘,‘content‘),array(array(‘title‘=>‘haha‘,‘content‘=>‘shit‘),array(‘title‘=>‘hehe‘,‘content‘=>‘fuck‘)));