codeigniter | 易学教程

Codeigniter 4: Uploading files with move_uploaded_file

阅读更多关于 Codeigniter 4: Uploading files with move_uploaded_file

问题 I just started moving CodeIgniter 3 project to CodeIgniter 4. Everything works fine except file upload. I would like to keep the user uploaded files in /writable/uploads. Below is the code I use to move the uploaded file to desired location. $target_dir = '/writable/uploads/recordings/'; $target_file = $target_dir . basename($_FILES["gfile"]["name"]); $FileType = pathinfo($target_file,PATHINFO_EXTENSION); if($FileType != "mp3") { $vmuploadOk = 1; } else $vmuploadOk = 1; if ($vmuploadOk == 1)

Codeigniter 4: Uploading files with move_uploaded_file

阅读更多关于 Codeigniter 4: Uploading files with move_uploaded_file

Codeigniter join query multiple conditions don't work

阅读更多关于 Codeigniter join query multiple conditions don't work

问题 I want to select data from my database table with join query, but my it doesn't work. My query: $this->db->select(); $this->db->from('we'); $this->db->join('schedule', 'schedule.itemid = we.cid'); $this->db->join('schedule', 'schedule.itemtype = 'testitem''); $this->db->where('we.isActive','Y'); This line makes problem with schedule.itemtype = 'testitem' : $this->db->join('schedule', 'schedule.itemtype = 'testitem''); How can I solve this? 回答1: You don't need to join same table twice. But

How to select multiple where conditions using codeigniter?

阅读更多关于 How to select multiple where conditions using codeigniter?

问题 my table This is my table i have to display the data using multiple where conditions. First i select using dms_expire_date,for this i got answer and i am using dms_doc_name in where conditions but i didn't got correct result. I have tired so far. ] See this picture if i use "or" in "where" i got testie not within this date.but if i use "and" in "where" i didn't got result for dms_expiry_date See this picture i don't know how to do this.please help to solve this problem. SELECT * FROM `dms

番茄社区多门店系统介绍

阅读更多关于番茄社区多门店系统介绍

gitee开源地址：https://gitee.com/chaituan/fanqie_shop github开源地址：https://github.com/chaituan/fanqie_shop 番茄社区多门店是一款帮助多商家线上盈利的工具，可做社区门店，也可以做社区团购，还可以做自营连锁店，内含小程序和公众号两个端，同一个后台管理。主要功能模块：商家入住，合伙人推广，区域定位，分销裂变，积分商城，自定义海报软件架构本系统使用的是前后端分离的开发方式，后端采用国外优雅的CodeIgniter框架，小巧灵活安全性高非常容易上手，后台UI使用极简的LAYUI。前端采用vue开发的uniapp框架，可发布到iOS、Android、H5、以及各种小程序（微信/支付宝/百度/头条/QQ/钉钉/淘宝）、快应用等多个平台。一、首页排版调整通过后台菜单配置---首页设计，来调整图片，和位置。首页设计比较简单，后期会逐渐增加更多的DIY。二、关于定位首先需要在后台菜单商家---区域管理中添加区域。后台可以设置定位的距离和默认位置。当用户进入系统后，系统会根据后台设置的距离来筛选离他最近的区域（地区），如果未匹配到数据，则会自动读取后台设置的默认区域。（后台有详细说明，请查看）三、商家入住说明商家可在手机端，申请入住。申请通过后系统会自动发PC端的帐号密码到消息中

Call to undefined function ibase_connect() in Codeigniter

阅读更多关于 Call to undefined function ibase_connect() in Codeigniter

问题 I can not connect to a local bank in firebird. Since I enabled the following extensions in php.ini but not getting any results. extension=php_interbase.dll extension="interbase.so" extension=php_pdo_firebird.dll I have also done interbase.so download the file and copy it to the folder: /opt/lampp/lib/php/extensions/no-debug-non-zts-20131226/ I'm using: XAMPP 5.6.8 / PHP 5.6.8 (64bit) Linux 14.04 LTS (64bit) My file database.php $db['default'] = array( 'dsn' => '', 'hostname' => 'localhost',

Call to undefined function ibase_connect() in Codeigniter

阅读更多关于 Call to undefined function ibase_connect() in Codeigniter

CI ~ CodeIgniter在nginx下报错404 Not Found ，解决办法

阅读更多关于 CI ~ CodeIgniter在nginx下报错404 Not Found ，解决办法

CI ~ CodeIgniter在nginx下报错404 Not Found ，解决办法思路：linux下的/etc/nginx/conf.d，找到nginx的配置文件，修改默认配置文件为自己的新网站配置下面ABC替换为你的网址，最后再重启服务器即可，service nginx restart ###################### Default ################################ server { listen 80; server_name www.ABC.com; index index.html index.htm index.php; root /data/wwwroot/www.ABC.com; error_log /var/log/nginx/www.ABC.com-error.log crit; access_log /var/log/nginx/www.ABC.com-access.log; include extra/*.conf; #------------- SSL Start -------------- #------------- SSL End --------------- } 来源： oschina 链接： https://my.oschina.net/u/4290163/blog/4273383

Reorder Data in Table using jquery each

阅读更多关于 Reorder Data in Table using jquery each

问题 I have this set of data pulled from the database. The prices are different but some data are redundant. Here's the screenshot of the data. The table that I want it to look like is this. I arranged them in jQuery using .each() but what I got is an epic fail. Only the header and first body row is correct. Here's my code: var route_price_table = ''; route_price_table = '<table class="table table-bordered table-striped"><thead><tr><th>SEA</th>'; var initial_boxname = ''; var iterator = 0; var

Reorder Data in Table using jquery each

阅读更多关于 Reorder Data in Table using jquery each