Please help me create a web application and show examples of images and links.
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Please help me create a web application and show examples of images and links.
app.js
var express = require('express');
var path = require('path');
var indexRouter = require('./routes/index');
var app = express();
app.use('/', indexRouter);
const PORT = process.env.PORT || 3050
app.listen(PORT,()=> console.info(`Server has started on ${PORT}`))
module.exports = app;
index.js
var express = require('express');
var router = express.Router();
const path = require("path");
router.get('/', function(req, res, next) {
res.sendFile(path.resolve('public/index.html') );
});
router.get('/*', function(req, res, next) {
res.sendFile(path.resolve('public/' + req.url) );
});
you will create four static web pages.
The main page (index.html) will contain three links to open the three pages defined below.
The three content pages will contain a name, a description and a picture of a character of your choosing
The main page
The main page must contain three links, one to each of the content pages.
Each of the three links must use <a> elements.
The main page does not need any particular styling.
The three content pages
The content pages should include characters from a book, video, show, movie, etc.
This is up to you.
Each content page must include the following:
A name using the <h1> element.
A description using the <p> element.
The description should be short. Somewhere between 1 - 5 sentences of data.
An image using the <img> element
Each image should be the same size, no bigger than 300x300 pixels.
A link to the next content page using the <a> element (5 pts)
page 1 will link to page 2.
page 2 will link to page 3.
page 3 will link to page 1
A link to the main page
The link must use the <a> element.
The content pages do not need any particular styling.
The site MUST use the node.js server.
Step by step
Solved in 3 steps
- this is a nodejs page .it works well on my pc , i am trying to run it on heroku . the others pages are all working ,only this index page cant be work . how could i fix this issue ? const express = require('express');const exphbs = require('express-handlebars');const bodyParser = require("body-parser");const fs = require("fs");const createError = require("http-errors");const passport = require("passport");const path = require("path");const session = require("express-session");var cookieParser = require("cookie-parser");var logger = require("morgan"); var app = express();app.engine('hbs', exphbs({defaultLayout: false, extname:'.hbs',})); app.set("views", path.join(__dirname, "views"));app.set("view engine", "hbs");app.use(logger("dev"));app.use(express.json());app.use(express.urlencoded({ extended: false }));app.use(cookieParser());app.use(express.static(path.join(__dirname, "/public")));app.use(bodyParser.urlencoded({ extended: false }));app.use(bodyParser.json()); var userLogin = {};…In your Employee/Index.cshtml razor page you want to create a link to the Employee Controller, Add Action to add a new Employee. What code would you use? 1. <a asp-controller="Employee" asp-action="Add">Add New Employee</a> 2. <a asp-controller="Home" asp-action="Add">Add New Employee</a> 3. <a asp-controller="Employee" asp-action="Index">Add New Employee</a> 4. <a http="Employee/Add" >Add New Employee</a>Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…
- Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…What does the Wait-Job -Name addFeature achieve? $featureLogPath = "c:\poshlog\featurelog.txt" start-job -Name addFeature -ScriptBlock { Add-WindowsFeature -Name "ad-domain-services" -IncludeAllSubFeature -IncludeManagementTools Add-WindowsFeature -Name "dns" -IncludeAllSubFeature - IncludeManagementTools Add-WindowsFeature -Name "gpmc" - IncludeAllSubFeature -IncludeManagementTools } Wait-Job -Name addFeature Get-WindowsFeature | Where installed >> $featureLogPath
- Please, explain. Thank you! Examine the following code. function getData() { var url = "ajaxdata/citStudents.txt"; var request = new XMLHttpRequest(); request.open("GET", url); request.onreadystatechange = function() { if (request.readyState == 4 && request.status == 200) { alert(request.responseText); } }; request.send(null); } What does it mean if the condition (request.readyState == 4 && request.status == 200) evaluates as true? it means there were was an HTTP error and that the data will not be returned to the browser. it means there were no http errors and that the data has been returned to the browser. it means the request has been sent and data will be back in 200 milliseconds or less.Change the node server code by adding some instructions: const express = require('express'); const dotenv = require('dotenv'); dotenv.config(); const app = express(); app.get('/dotted', (req, res) => { const { word1, word2 } = req.query; const dots = '.'.repeat(30 - word1.length - word2.length); const result = `${word1}${dots}${word2}`; res.status(200).contentType('text/html').send(result); }); app.get("/fizzBuzz", (req, res) => { const start = parseInt(req.query.start); const end = parseInt(req.query.end); let response = ""; for (let i = start; i ${response}`); }); app.get('/gradeStats', (req, res) => { const { grades } = req.query; const min = Math.min(...grades); const max = Math.max(...grades); const avg = (grades.reduce((a, b) => a + b) / grades.length).toFixed(2); const result = JSON.stringify({ average: avg, minimum: min, maximum: max }); res.status(200).contentType('application/json').send(result); }); app.get("/rectangle", (req,…How do I create an HTML server where get request to / should return index.html, get request to /yourname should return the personal file and post request to /comment should prase the data from the post request body and send the text data back to the client?
- Hello! I need to create a new Order with an API but I can't get it to work. My code so far is: //POST (create a new record (table)) http:API, (with additional body elements, OUCU=****, password=******, client_id=1. latitude=89, longitude=-20). function orderCreated() { let data = {oucu:"xxxxxxx",password:"xxxxxxx",client_id: 1,latitude:89,longitude:-20};var formBody = [];for (var property in data) {var encodedKey = encodeURIComponent(property);var encodedValue = encodeURIComponent(data[property]);formBody.push(encodedKey + "=" + encodedValue);}formBody = formBody.join("&"); fetch('httpAPI)', {method: 'POST',headers: {'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'},body: formBody})}; So, it must retur: {"status" : "success","data" :[{"id":"****","client_id":"***","date":*************","latitude":"****","longitude":"-******"}]}Setup Branch name assignment1 Directory assignment1 Package name assignment1 Instructions Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each…Change the node server code by adding some instructions: const express = require('express'); const dotenv = require('dotenv'); dotenv.config(); const app = express(); app.get('/dotted', (req, res) => { const { word1, word2 } = req.query; const dots = '.'.repeat(30 - word1.length - word2.length); const result = `<pre>${word1}${dots}${word2}</pre>`; res.status(200).contentType('text/html').send(result); }); app.get("/fizzBuzz", (req, res) => { const start = parseInt(req.query.start); const end = parseInt(req.query.end); let response = ""; for (let i = start; i <= end; i++) { if (i % 3 === 0 && i % 5 === 0) { response += "FizzBuzz\n"; } else if (i % 3 === 0) { response += "Fizz\n"; } else if (i % 5 === 0) { response += "Buzz\n"; } else { response += `${i}\n`; } } res.contentType("text/html"); res.send(`<pre>${response}</pre>`); }); app.get('/gradeStats', (req, res) => {…