Obtaining array information from javascript

I'm attempting to retrieve the information stored in an array using JavaScript.

Below is my JavaScript program containing the array:

    [0] => Array (
    [Program] => Array (
        [event_name] => Event Daily
        [keyword] => KVIP SHOWTIME
        [start_date] => 2017-04-07 12:00:00
        [end_date] => 2017-04-03 15:00:00
        [location] => Studio 1
        [slots] => 10
        [event_color] => #9a9aff
        [is_allday] => 1
        [repeat_program] => daily-weekly
        [repeat_every] => 1
        [repeat_days] => ,1,2,3,4,5,6
        [repeat_yearly] => 0
        [is_end] => 0
        )
    )
[1] => Array (
    [Program] => Array (
        [event_name] => NEWS
        [keyword] => KVIP NEWS
        [start_date] => 2017-04-30 05:30:00
        [end_date] => 2017-04-01 19:00:00
        [location] => Studio 4
        [slots] => 05
        [event_color] => #fb8979
        [is_allday] => 1
        [repeat_program] => monthly
        [repeat_every] => 0
        [repeat_days] => 
        )
    )
[2] => Array (
    [Program] => Array (
        [event_name] => ASAP
        [keyword] => KVIP ASAP
        [start_date] => 2017-12-31 12:00:00
        [end_date] => 2017-04-01 15:00:00
        [location] => Studio 10
        [slots] => 16
        [event_color] => #9a9aff
        [is_allday] => 1
        [repeat_program] => yearly
        [repeat_every] => 0
        [repeat_days] => 
        )
    )

Can someone guide me on how to extract the data from this array using a for loop? I attempted to use $.each but it did not yield the desired results. Thank you for any assistance provided.

javascriptarrays

Answer №1

To iterate through an array, you can utilize the for loop:

var myArray = [/* add your array data here*/];

for (var index = 0; index < myArray.length; index++)
{
    console.log( myArr[index]['Program']['event_name'] );
    console.log( myArr[index]['Program']['keyword'] );
    // ... access other properties using myArr[index]['Program'][...]
}

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Using Powershell to filter based on multiple keys in a JSON array

Unable to figure out why the where-clause in my Powershell script is not providing the expected output. Here is a sample of my JSON File: [ { "name": "server1", "tag": ["App", "Mid-Tier", "User"], "domain": "domainname", "alias": ["Alia ...

arraysjsonpowershell

Plotting a 3-dimensional array in Matlab

I'm having some difficulty creating a 3D plot for a MATLAB array. I've generated histograms that change based on a specific threshold value - for example, when t=65, one histogram is displayed, and when t=70, another appears. I want to create a 3 ...

arraysmatlab3dplothistogram

How to transfer information between routes with $router.push() function in VueJS

I'm relatively new to VueJS and I'm attempting to transfer a user's role from the login path once they've been authenticated over to the home page, where I can then determine which links the user can view using v-if. Here's an exce ...

javascriptvue.jsvuejs2vue-componentvue-router

What steps are involved in importing remark-gfm into next.config.js?

I am interested in incorporating MDX into next.js with the remark-gfm plugin. After discovering the Next.js Docs on MDX, I decided to follow their guidelines and added an import statement. // next.config.js import remarkGfm from 'remark-gfm;' co ...

javascriptnext.jsmdxjsremarkjs

The function returns a result silently, avoiding the use of "System.out.println" and facing challenges with get/set methods

This scenario involves my initialization process. When initiated, it captures the user inputs and generates an "image" based on them: case INITIALIZE: { row = Integer.parseInt(array[1]); column = Integer.parseInt(array[2]); initializeImage(row ...

javaarraysmethods

encountering net::ERR_ABORTED upon attempting to include the jQuery library source in the HTML file

Currently, I am attempting to trigger an alert using jQuery code. Within my HTML document, there are three inputs - login, password, and a button. The desired outcome is for an alert to display the concatenation of the login and password values once they h ...

javascriptjqueryhtmlinput

Passing a typedef'd constant-sized array as a function argument results in incompatible pointer types error when the array serves as a formal parameter for another function

After reading this thread and doing some research, I've noticed that many people advise against using typedefs in this manner. However, I find this approach appealing and am eager to learn, so I would like to continue with it. My current gcc version ...

carrayspointerstypedef

Merging two arrays that have identical structures

I am working on a new feature that involves extracting blacklist terms from a JSON file using a service. @Injectable() export class BlacklistService { private readonly BLACKLIST_FOLDER = './assets/data/web-blacklist'; private readonly blackl ...

javascriptangular

Efficient Ways to Present and Personalize Indian Date and Time using JavaScript

Hey there, currently creating my website and need some assistance. I'm looking to display the date and time in different sections of the page. Having some trouble with getting Indian time to work properly using PHP. If you could help me out with Ja ...

javascriptphphtml

Using a Sequelize where statement with a date condition

Currently, I have my backend set up with Sequelize as the ORM. I am interested in performing some WHERE operations on a Date field. To be more precise, I am looking to retrieve all data where the date falls between now and 7 days ago. The issue arises fr ...

javascriptnode.jssequelize.js

Are prototype properties of constructor functions enumerable?

Despite going through various posts and documentation, I am still puzzled about the exact definition of an enumerable property. Let me illustrate my confusion: I have designed a constructor function and added a prototype to it. var myAlphabet = function( ...

javascript

Displaying and Concealing Divisions

My journey to showing/hiding divs began with piecing together a series of questions: $(document).ready(function(){ $('.box').hide(); $('#categories').onMouseOver(function() { $('.box').hide(); $('#div' + ...

javascriptjquery

Javascript is throwing an unexpected token error due to an HTML alteration, which is indicated by the character

Each time I make a modification to my HTML file, I encounter a javascript error saying Unexpected token '!'. It appears that any change made to the HTML file triggers a javascript error. Despite this, there is nothing incorrect with the code itse ...

javascripthtml

Preventing Background Scrolling While Modal is Open in React - Using 'position: fixed' causes the page to unexpectedly scroll back to the top

Currently working on a React website where users can scroll through various posts on the homepage. Each post includes a '...' menu that, when clicked, opens up a modal with additional options. In order to prevent the background from scrolling w ...

javascripthtmlcssreactjsposition

Javascript malfunctioning - exhausted all troubleshooting options

My JavaScript code consists of a single line, but I keep encountering the "getElementById null" error. document.getElementById("menu-background").style.left = "0"; HTML: <html> <head> <title></title> <link rel="style ...

javascripthtmlcss

Webpack is having trouble resolving the specified file or directory

MyAPP: |--src 　　|--index.js 　　|--content.js |--webpack.config.js index.js : const React = require('react'); const ReactDom = require('react-dom'); const View = require('./content'); ReactDom.render(<View/ ...

javascriptnode.jsreactjswebpackjsx

attempting to access the data of the structure within a list

Is there a way to retrieve the value from an array of structs without looping through each element? I am looking for a one-liner code in Java or ColdFusion that can achieve this. I came across this thread on Stack Overflow: Coldfusion - How to loop throu ...

arrayscoldfusioncfmllucee

The inner workings of Virtual DOM in React and Vue disclosed

I am a student experimenting with creating my own Virtual DOM for a college project in JavaScript, keeping it simple without advanced features like props or events found in popular frameworks like React and Vue. I'm curious about code splitting. If I ...

javascriptreactjsvue.js

Tips to prevent elements from overlapping in Angular applications

I am facing an issue with my Angular-based app where I dynamically populate the page with table rows. There is an app-console element below the page that has a fixed position. Whenever I click the button to add a new row, it overlaps with the app-console. ...

javascripthtmlcssangular

Discover how to utilize a jQuery array using the assistance of a variable

I'm struggling to properly define my question. For each .slider, I have a function and a variable containing "real values" specific to that slider. Since the number of real values varies for each slider, I wanted to determine the number of alternativ ...

jqueryarraysslider