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vue-date-picker默认当前时间
<div class="form-group row"> <label class="col-sm-2 col-form-label"> {{ $t('form.datetime') }} </label> <div class="col-sm-10"> <date-picker :date="startTime" default-value="2020-04-08" :option="option"> </date-picker> </div> </div> // 导入JS import DatePicker from 'vue-datepicker' mounted()...PHP获取IP地址
``` echo getip();exit; echo getIp();exit; function getip() { $unknown = ‘unknown’; if (isset($_SERVER[‘HTTP_X_FORWARDED_FOR’])&&$_SERVER[‘HTTP_X_FORWARDED_FOR’]&&strcasecmp($_SERVER[‘HTTP_X_FORWARDED_FOR’],$unknown)){ $ip = $_SERVER[‘HTTP_X_FORWARDED_FOR’]; } elseif ( isset($_SERVER[‘REMOTE_ADDR’]) && $_SERVER[‘REMOTE_ADDR’] && strcasecmp($_SERVER[‘REMOTE_ADDR’], $unknown) ) { $ip = $_SERVER[‘REMOTE_ADDR’];...
PHP常用函数方法常识三
/* * 一组数组中获取最大时间戳 * @param string $images_ids */ function get_max_time_list($list = []) { if (is_array($list)) { $len = count($list); for ($i = 0; $i < $len...PHP下载文件
// 方法一 $file='alonesky/index.php'; echo download($file); function download($file){ if(empty($file)||!is_file($file)||!file_exists($file)){ echo '404'; exit; } header('Content-Type:application/octet-stream'); $fileName=basename($file); header('Content-Disposition:attachment;filename="'.$fileName.'"'); $buffer=''; $cnt=0; $handle=fopen($file,'rb'); if($handle===false){ return false; } while(!feof($handle)){ $buffer=fread($handle,1024*1024); echo $buffer;...生成指定长度的随机字符串
/** * 生成指定长度的随机字符串 * @method genRandomString($len = 6) * @param integer $len [字符串的长度] * @return [type] [varchar] */ /* function genRandomString($len = 6) { $chars =...多维数组合并
/** * 多维数组合并 * @param $array1 * @param $array2 * @return array */ function array_merge_multiple($array1, $array2) { $merge = $array1 + $array2; $data = []; foreach...CURL请求函数方法
/** * CURL请求 * @param $url 请求url地址 * @param $method 请求方法 get post * @param null $postfields post数据数组 * @param array $headers 请求header信息 * @param bool|false...将数值金额转换为中文大写金额