Storing data with jQuery

Question

Storing data with jQuery

Looking to store objects in jQuery for events. Each event will have a date, title, and some text that needs to be stored in an array. Wondering if using a multi-dimensional array would be the best way to go so I can easily iterate through them with a counter.

Also curious about how to add multiple items and properly index them when using the 'stores' var to group the information.

var dates = new Array('12th Dec', '14th Jan', '6th May');
var event_title = new Array('My Birthday', 'Going to Beach', 'Holiday');
var event_text = new Array('One Year Older', 'Remember the suntan lotion', 'on the plane to spain');

To retrieve by index: alert(dates[2], event_title[2], event_text[2]);

javascript jquery arrays object

Answer 1

Answer №1

Here is a suggestion for you to consider:

let myStore = {};

myStore = {
     dates : dates,
     titles: titles,
     infotxt: infotxt
  };

After setting up your store object, you can retrieve the data by using:

myStore.dates or myStore.titles and so on.

Answer 2

Here is a suggestion for you to consider:

let myStore = {};

myStore = {
     dates : dates,
     titles: titles,
     infotxt: infotxt
  };

After setting up your store object, you can retrieve the data by using:

myStore.dates or myStore.titles and so on.

Answer 3

Answer №2

If you're storing related information in arrays and trying to access them by index, there is a better way to do it.

Instead of using arrays, JavaScript provides an object literal that allows you to group similar properties together:

var events = [];

events.push({
  data: someData,
  title: someTitle,
  text: someText
});

This creates what is often referred to as a "collection".

You can also create a "class" for each event like this:

function MyAwesomeEvent(data, title, text) {
  this.data = data;
  this.title = title;
  this.text = text;
}

events.push(new MyAwesomeEvent(someData, someTitle, someText));

The class approach may be more complex depending on your specific needs, but it's another option to consider.

Answer 4

If you're storing related information in arrays and trying to access them by index, there is a better way to do it.

Instead of using arrays, JavaScript provides an object literal that allows you to group similar properties together:

var events = [];

events.push({
  data: someData,
  title: someTitle,
  text: someText
});

This creates what is often referred to as a "collection".

You can also create a "class" for each event like this:

function MyAwesomeEvent(data, title, text) {
  this.data = data;
  this.title = title;
  this.text = text;
}

events.push(new MyAwesomeEvent(someData, someTitle, someText));

The class approach may be more complex depending on your specific needs, but it's another option to consider.

Storing data with jQuery

Answer №1

Answer №2

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