php生成EXCEL文档实例程序
下面介绍了几种生成EXCEL文档的php实现程序,有需要的朋友可参考。
原生态的写法
原始方式:发送header,用附件的表头发送到用户浏览器表示是要下载的,然后读出数据库中的数据,一条一条的解析,写入excel格式的文件中
代码如下 | 复制代码 |
$DB_Server = "localhost"; |
用PHPExcel库
下面是用PHPExcel实现的与上面功能相同的excel的方法。getCol为递归实现的函数,用于根据数字返回对应的列号编码。因为导出的过程中需要指出行号,列号。行号为简单的数字,而列号则为“A-Z”的组合。为了方便二维数组的导入,根据列数自动得到列号编码
使用说明:
1、将后面的代码存为excel.php,然后在页面中调用它。
2、然后调用 xlsBOF(),将一些内容写入到xlswritenunber() 或者 xlswritelabel()中,最后调用 xlsEOF()结束。
也可以用 fwrite 函数直接写到服务器上,而不是用echo 仅仅在浏览器上显示。
下面是PHP代码:
代码如下 | 复制代码 |
// ----- begin of function library -----
header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); |
完整实例
代码如下 | 复制代码 |
/** // uncomment // 创建一个处理对象实例 // 创建文件格式写入对象实例, uncomment //************************************* //*************************************
//设置当前活动sheet的名称 //************************************* //显式指定内容类型 //合并单元格 //分离单元格 //************************************* //设置宽度 $objStyleA5 = $objActSheet->getStyle('A5'); //设置单元格内容的数字格式。 //设置字体 //设置对齐方式 //设置边框 //设置填充颜色 //从指定的单元格复制样式信息.
//保护单元格
?> |

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