前台
<template><div id="logContent"><div class="onlinlog"><div class="left"><div class="number">显示字符数：<span><el-selectv-model="strNumber"placeholder="50000"size="mini"@change="strNumberChange":popper-append-to-body="false"><el-optionv-for="item in characters":key="item.value":label="item.label":value="item.value"></el-option></el-select></span></div><div class="refresh">自动刷新间隔：<span><el-selectv-model="autoRefresh"placeholder="关闭"size="mini"@change="autoRefreshChange":popper-append-to-body="false"><el-optionv-for="item in refresh":key="item.value":label="item.label":value="item.values"></el-option></el-select></span></div><div class="button"><el-button size="small" @click="refreshEve" style=" background:#1890ff; color:#fff">刷新</el-button><el-button size="small" @click="reset">重置</el-button><el-button size="small" @click="clear">清除</el-button><el-button size="small" @click="logDownload">日志下载</el-button></div></div><div class="full" @click="full"><!
