qq_34527689的博客

/* * ASCII转码 *prin 为true 将字符串转AScii prin 为false将AScii转字符串 */ function AScii(str,prin){ if (prin) { return str.charCodeAt()+';';//将字符串转AScii }else{ return String.fromCharCode(str);//将A...

var LZString = function() { function f(h, e) { if (!b[h]) { b[h] = {}; for (var i = 0; i < h.length; i++) { b[h][h.charAt(i)] = i }...

//lond封装了数据库常用操作 git源码和APi地址https://github.com/lonfaliang/londvar lond = require("lond")var re = { port: 6379, host: '127.0.0.1',};lond.startRedis(re) //初始化lond.redis.event.on("ready",a...

//lond还有其他操作 API地址 https://github.com/lonfaliang/londvar lond = require("lond")var options = {host: 'mongodb://127.0.0.1:27017/node_club_test', table: "node_club_test"};lond.mongo...

//lond 封装了mysql操作 git地址https://github.com/lonfaliang/londvar lond = require("lond")var options = { DATABASE: 'URQuantDB', USERNAME: 'root', PASSWORD: 'Root!!2018', PORT: '3306', ...

/**instend(one,tow) * 得到两个数组中不同部分 * 参数 ：两个数组 */ function instend(one,tow){ var a = one; var b = tow; var c = []; var tmp = a.concat(b); var o = {}; for (var i = 0; i &l...

/* numberCheck(pId,pStatus) *检查是否为数字 * 两个参数 1：dom结构的ID 2:true为小数 fale不是小数 */ function numberCheck(pId,pStatus){ var tValue = document.getElementById(pId).value; var tFoamt = ""; if(pSt...

/* Lond_ckeck(objname); *获得选中多选框的参数 * objname dom结构上的name */function Lond_ckeck(objname){ obj = document.getElementsByName(objname); checkval = []; for(k in obj){ if(obj[k]....

/* * 10和16进制转换 * prin 为true将10进制转为16进制 * prin 为true将16进制转为10进制 */ function Sixteen_ten(str,prin){ str = Number(str); if (prin) { return str.toString(16)+';'; }else{ return...

var request = require("request")var cheerio = require('cheerio');var fs = require("fs")var urlObj = {} //储存已经爬过的连接//连接后面不能跟 '/'var urls = "https://im.qq.com"link(urls) //开始工作function link...