随笔分类 - 原生js
摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi
阅读全文
摘要:<html> <head> </head> <body> <div>现在是今年的<span id="daytotal"></span>天————————第<span id="weektotal"></span>周</div> </body> <script> //1.获取本年已经走过的时间 天数 v
阅读全文
摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document<
阅读全文
摘要://时间转换function formatDate(v) { return formatDateCommon(v, "yyyy-MM-dd");}//把时间戳格式化为:yyyy-MM-dd HH:mm:ss,yyyy-MM-ddfunction formatDateCommon(v, format)
阅读全文
摘要:///集合取交集 Array.intersect = function () { var result = new Array(); var obj = {}; for (var i = 0; i < arguments.length; i++) { for (var j = 0; j < argu
阅读全文
摘要:localStorage传值<!doctype html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initia
阅读全文
摘要:<!DOCTYPE html><html><head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta content="width=device-width,initial-scale=1.0,ma
阅读全文