08 2019 档案

laravel 图片
摘要：/** * 缩略图上传 */ public static function addPic() { $inputData = request()->all(); $rules = [ 'main_img' => [ 'image','max:10240' ] ]; $validator = Valid 阅读全文
posted @ 2019-08-31 17:41 zhangsima 阅读(381) 评论(0) 推荐(0)
laravel 图片上传 intervention/image
摘要：1. composer require intervention/image 2). 修改 app/config/app.php 添加 ServiceProvider: 阅读全文
posted @ 2019-08-22 09:35 zhangsima 阅读(548) 评论(0) 推荐(0)
多维数组排序
摘要：//多维数组排序 protected function sortArrByOneField(&$array,$field,$desc = true){ $fieldArr = array(); foreach ($array as $k => $v) { $fieldArr[$k] = (float 阅读全文
posted @ 2019-08-04 11:22 zhangsima 阅读(311) 评论(0) 推荐(0)