ejs

EJS Node.JS Express - css path issue when url with more than 1 parameter

自闭症网瘾萝莉.ら 提交于 2020-08-07 06:02:23
问题 First sorry for my poor english ! Well, I am developping a web application using NodeJS / Express and EJS as template engine. I am currently facing an issue. Here is my folder hierarchy App folder/ |___ server.js / |___ node_modules / |___ required / |___ bootstrap / |___ css / |___ font-awesome / |___ images / |___ views / |___ default.ejs |___ home.ejs |___ mission.ejs |___ mission / |___ create.ejs |___ delete.ejs Here is my server.js configuration: // Setup le serveur http var app =

res.render throwing error Node.JS

我的梦境 提交于 2020-08-06 06:02:44
问题 I've been trying to make this blog, and when it comes to rendering a page it throws, "Res.Render is not a function..." let express = require("express"), app = express(), bodyParser = require("body-parser"), methodOV = require("method-override"), mongoose = require("mongoose"), passport = require("passport"), pL = require("passport-local"), pLM = require("passport-local-mongoose"), User = require("./user.js"); mongoose.connect("mongodb://localhost/max"); let maxBlog = new mongoose.Schema({

webpack单独启动目录方法

℡╲_俬逩灬. 提交于 2020-08-05 04:05:38
项目中的文件多了,开发模式实时编译,会变得很慢,影响开发效率。很多模块是不相干的,没必要同时启动,这个时候就需要 只启动项目的某个文件夹。 例如: src -- pages -- pageA -- index.js -- index.ejs -- pageB -- index.js -- index.ejs -- pageC -- index.js --index.ejs webpack打包页面的关键点,在于入口 entry 和 html-webpack-plugin entry决定了页面的数量 html-webpack-plugin决定了要生成多少个页面 实际上,html-webpack-plugin一般要基于entries数组来生成,这样就需要处理入口文件就行了。 可以使用 glob 来读取入口文件,例如 glob('./src/pages/*/index.js'),这样得到的数组,就可以获取到所有的入口。 let entries = []; glob( './src/pages/*/index.js').forEach(path => { // 从文件路径中得到文件名称 const chunk = path.split("./src/pages/")[1].split(".js")[0 ]; entries.push({ path: path, chunk: chunk })

Deno MySQl ORM

放肆的年华 提交于 2020-07-29 07:45:58
视频演示 https://www.bilibili.com/video/BV1BT4y1E7Nh/?p=14 一起来完成以下步骤: 创建数据库连接 创建Model,也就是实体类 写新增、修改、查询和删除 运行:deno run --allow-net --allow-read --allow-write main.ts #controllers/employeeController.ts //引入Context import { Context } from "https://deno.land/x/oak/mod.ts" ; //引入仓库类 import employeeRepo from "../repositories/employeeRepo.ts" ; //获取当前目录方法 const { cwd } = Deno; class Controller { static async hello(ctx: any ) { //cwd获取当前工程目录 //注意 ' !== ` ctx.render( ` ${cwd()} /views/index.ejs` , { title: "Testing" , data: { name: "www.deepincoding.com" } }); } //保存 static async save(ctx: Context) { const

Visual Studio Code isn't recognising EJS

时间秒杀一切 提交于 2020-07-23 04:23:06
问题 I am trying to follow this tutorial and write some code in EJS in VS Code. I ran npm i express ejs as per the video's instructions to install both Express and EJS, and no errors popped up in the console. However, in the bottom right (in the blue bar) it still says HTML, and when I click on this to change the language, EJS doesn't appear in the list. Am I missing something here? Is there another step I was meant to follow? Any help would be greatly appreciated. 回答1: By default VSCode does not

Visual Studio Code isn't recognising EJS

不羁的心 提交于 2020-07-23 04:22:05
问题 I am trying to follow this tutorial and write some code in EJS in VS Code. I ran npm i express ejs as per the video's instructions to install both Express and EJS, and no errors popped up in the console. However, in the bottom right (in the blue bar) it still says HTML, and when I click on this to change the language, EJS doesn't appear in the list. Am I missing something here? Is there another step I was meant to follow? Any help would be greatly appreciated. 回答1: By default VSCode does not

Not able to display value from array of objects in express node js with EJS template

心已入冬 提交于 2020-07-09 19:38:08
问题 I want to display data which is coming from database. In controller file I am getting array of objects and I am passing that array of objects to my ejs file. On my ejs file I am getting that "nameOfArray" is not defined. Here is my controller file: product.find().lean().exec((err, products) => { if(err) { return; } else { let productsList = products; res.render('admin/products', { data: productsList }); } }) Here is product.ejs file: <table> <tbody> <% data.forEach(function(product) { %> <tr>

Not able to display value from array of objects in express node js with EJS template

百般思念 提交于 2020-07-09 19:35:25
问题 I want to display data which is coming from database. In controller file I am getting array of objects and I am passing that array of objects to my ejs file. On my ejs file I am getting that "nameOfArray" is not defined. Here is my controller file: product.find().lean().exec((err, products) => { if(err) { return; } else { let productsList = products; res.render('admin/products', { data: productsList }); } }) Here is product.ejs file: <table> <tbody> <% data.forEach(function(product) { %> <tr>

How to convert blob object in EJS Template

别来无恙 提交于 2020-07-09 15:00:54
问题 I am working on patient photo upload using express, mongodb, multer, ejs, and croppiejs. When user uploads a photo they have an option to crop it. I am saving the cropped photo in a collection as BLOB object in a field called croppedPhoto . Now, i want to display that cropped photo on front-end. I am passing the patients object (which contains all the data fields of a record including cropped photo). I am thinking of converting that blob object to base64 and display it. But the issue is I am

How to use req.body via get request in nodejs

血红的双手。 提交于 2020-06-29 02:42:11
问题 I have a form which uses a GET method. i also have an input with the name 'a'. when i handle the request on the server side (nodejs) i want to be able to use req.body.a (in order to search 'a' in the db). the problem is that the 'req.body' only seems to work with a POST method. How can i solve this? 回答1: If you are using GET method then the data is sent as query parameters req.query By the way there will be no body for GET method. If you want to send data through body use POST or PUT method.