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木子李0531
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PHP导入Excel文件后缀xlsx与xls的处理问题
public function importData(){ //先执行文件上传 $file = $this->request->file('files');//获取表单上传文件 if(empty($file)){ $this->error('请选择上传文件'); }else{ //移动到框架应用根目录public/excel $info = $fil.原创 2020-07-02 11:13:56 · 1411 阅读 · 1 评论 -
tp5 导入phpExcel的简单demo
1、下载PHPExcel扩展包 下载地址 链接: https://pan.baidu.com/s/1v_9ywN2YWJNfDESm1NHffg 密码: 8dqt 2、讲下载的解压并放进vendor目录，如下图3、HTML代码<!DOCTYPE html><html lang="en"><head> <meta charse...原创 2018-07-26 14:38:36 · 4301 阅读 · 0 评论 -
tp5 PHPExcel下载导出Excel文件
1、HTML代码<table class="table table-border table-bordered table-bg"> <thead> <tr> <th scope="col" colspan="7">数据列表<a href="原创 2018-07-27 10:13:23 · 4605 阅读 · 0 评论 -
php7.3 "continue" targeting switch is equivalent to "break"
php 7.3 版本导入Excel时报错"continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?解决办法找到报错位置。将continue改为break,。原创 2019-04-23 17:26:35 · 12795 阅读 · 1 评论 -
php7.3导入Excel strpos(): Non-string needles will be interpreted as strings in the future.
修改该行代码// $nullOffset = strpos($url, 0x00);$nullOffset = strpos($url, chr(0x00));原创 2019-07-25 17:11:54 · 7429 阅读 · 0 评论