作为javascript开发，$(“#msg”).text(); 和 $(“#msg”).text(“new content”);有什么区别？
$(“#msg”).text(); 是获取id为msg的元素的文本内容，返回的是字符串类型。 $(“#msg”).text(“new content”); 是设置id为msg的元素的文本内容为new content，返回的是jQuery对象本身。 [2023-11-09 01:16:26 | AI写代码神器 | 55点数解答]
相关提问
- [百度文心] #include<easyx.h> #include <stdio.h> #include <graphics.h> int main() { initgraph(800, 600); setbkcolor(WHITE); cleardevice(); ExMessage msg; while (1) { msg = getmessage(EX_MOUSE); switch (msg.message) { case WM_MOUSEMOVE://鼠标移动，半径2黑色圆点 setfillcolor(BLACK); solidcircle(msg.x, msg.y, 2); break; case WM_LBUTTONDOWN://鼠标左键，半径10红色圆点 setfillcolor(RED); solidcircle(msg.x, msg.y, 10); //if (GetKeyState(VK_CONTROL) < 0) { //solidrectangle(msg.x, msg.y, 20); //}（770点数解答 | 2025-04-22 21:45:53）164
- [阿里通义] 作为javascript开发，$(“#msg”).text(); 和 $(“#msg”).text(“new content”);有什么区别？（55点数解答 | 2023-11-09 01:16:26）280
- [阿里通义] dm.jdbc.driver.dmexception: 数据溢出 at dm.jdbc.driver.dberror.throwexception(dberror.java:636) at dm.jdbc.c.b.p.s(msg.java:225) at dm.jdbc.c.b.p.p(msg.java:185) at dm.jdbc.c.b.p.o(msg.java:166) at dm.jdbc.c.a.a(dbaccess.java:776) at dm.jdbc.c.a.a(dbaccess.java:327) at dm.jdbc.c.a.a(dbaccess.java:435) at dm.jdbc.driver.dmdbpreparedstatement.executeinner(dmdbpreparedstatement.java:284) at dm.jdbc.driver.dmdbpreparedstatement.do_executequery(dmdbpreparedstatement.java:383) at dm.jdbc.driver.（598点数解答 | 2024-10-15 15:48:38）282
- [阿里通义] 问题排查：dm.jdbc.driver.dmexception: 数据溢出 at dm.jdbc.driver.dberror.throwexception(dberror.java:636) at dm.jdbc.c.b.p.s(msg.java:225) at dm.jdbc.c.b.p.p(msg.java:185) at dm.jdbc.c.b.p.o(msg.java:166) at dm.jdbc.c.a.a(dbaccess.java:776) at dm.jdbc.c.a.a(dbaccess.java:327) at dm.jdbc.c.a.a(dbaccess.java:435) at dm.jdbc.driver.dmdbpreparedstatement.executeinner(dmdbpreparedstatement.java:284) at dm.jdbc.driver.dmdbpreparedstatement.do_executequery(dmdbpreparedstatement.java:383) at dm.jdbc.dr（403点数解答 | 2024-10-15 15:48:41）1074
- [字节豆包] <!doctype html> <html> <head> <title> <#web_title#> - <#menu5_4#> </title> <meta http-equiv="content-type" content="text/html; charset=utf-8"> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="expires" content="-1"> <link rel="shortcut icon" href="images/favicon.ico"> <link rel="icon" href="images/favicon.png"> <link rel="stylesheet" type="text/css" href="/bootstrap/css/bootstrap.min.css"> <link rel="stylesheet" type="text/css" href="/b（51点数解答 | 2024-12-09 20:31:23）331
- [字节豆包] 详细解释下面的代码： // netty基本操作，两个线程组 bossGroup = new NioEventLoopGroup(); workerGroup = new NioEventLoopGroup(Runtime.getRuntime().availableProcessors() * 2); try { // netty的启动类 ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup) .channel(NioServerSocketChannel.class) .handler(new LoggingHandler(LogLevel.INFO)) //记录日志的handler，netty自带的 .childHandler(new HelloServerInitializer()) .option(ChannelOption.SO_BACKLOG, 2048). childOption(ChannelOption.SO_KEE（244点数解答 | 2025-01-17 18:26:07）203
- [字节豆包] using system; using system.collections.generic; using system.linq; using system.text; using system.threading.tasks; namespace teachingmanagementsystem { class program { static void main(string[] args) { console.writeline("欢迎使用简易教学管理系统"); // 创建课程列表 list<course> courses = new list<course> { new course("数学"), new course("英语"), new course("物理") }; // 创建学生（419点数解答 | 2024-10-24 17:49:32）238
- [GPT] import requests from bs4 import beautifulsoup import pandas as pd url = "https://so.gushiwen.cn/gushi/tangshi.aspx" response = requests.get(url) soup = beautifulsoup(response.text, 'html.parser') # 提取所需数据 poems_data = [] for row in soup.find_all('tr', class_='tlist')[1:]: cols = row.find_all('td') type_ = cols.text.strip() title = cols.a.text.strip() content = cols.text.replace('\n', '').replace('\t', '') author = cols.text.strip() poems_data.append([type_, title, conte（120点数解答 | 2024-06-24 02:04:56）326
- [GPT] void searchlearningcontent(string keyword) { for (const auto& content : learningcontents) { if (content.title.find(keyword) != string::npos || content.description.find(keyword) != string::npos) { cout << "title: " << content.title << endl; cout << "description: " << content.description << endl; cout << "priority: " << content.priority << endl; cout << "---------------------------" << endl; }是什么意思（158点数解答 | 2024-07-01 21:25:40）329
- [DeepSeek] vsdia crtexe. c 阿斯顿. cpp × E\u003C html> \u003C head> \u003C meta charset=\" utf-8\"/> \u003C link rel=\" icon\" href=\"/ favicon. ico\"> \u003C meta name=\" renderer\" content=\" webkit\"/> \u003C meta name=\" force-rendering\" content=\" webkit\"/> \u003C meta http-equiv=\"X-UA-Compatible\" content=\"IE= edge, chrome=1\"/> \u003C meta name=\" viewport\" content=\" width= device-width\"/> \u003C meta name=\" data-fact\" content=\" clouddrive\"> \u003C meta name=\" spm-id\" content=\" clouddrive（442点数解答 | 2025-03-20 20:05:07）200
- [DeepSeek] vsdia crtexe. c 阿斯顿. cpp × E\u003C html> \u003C head> \u003C meta charset=\" utf-8\"/> \u003C link rel=\" icon\" href=\"/ favicon. ico\"> \u003C meta name=\" renderer\" content=\" webkit\"/> \u003C meta name=\" force-rendering\" content=\" webkit\"/> \u003C meta http-equiv=\"X-UA-Compatible\" content=\"IE= edge, chrome=1\"/> \u003C meta name=\" viewport\" content=\" width= device-width\"/> \u003C meta name=\" data-fact\" content=\" clouddrive\"> \u003C meta name=\" spm-id\" content=\" clouddrive（753点数解答 | 2025-03-20 20:08:37）193
- [字节豆包] <!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title>无标题文档</title> <script> function getnowdate(){ var today=new date(); var d=new array("星期日","星期一","星期二","星期三","星期四","星期五","星期六"); var nowdate= ""; nowdate = showlocale();// 获取当前时间 年月日 时分秒 nowdate = nowdate+ " "+ d[today.ge（284点数解答 | 2024-08-06 13:24:39）273