Array Referencing

[wangers16]

Hi all,

I have the following array with which I need to reference to the second item in every array and write it out onto the page, how can this be done?

var arr = new Array();
arr[0] = 'images/001.jpg','Image 1 Description SECOND ITEM';
arr[1] = 'images/002.jpg','Image 2 Description SECOND ITEM';
 

Thanks in advance.

[gits]

you may use the following example ... the object in the array-elements makes it easy to refer:

arr[0] = { 
    src: 'images/001.jpg',
    dsc: 'Image 1 Description SECOND ITEM' 
};
 
// now refer with the following:
 
arr[0].src // your source
arr[0].dsc // your description
 

kind regards

[acoder]

Define each one like this

var arr = [];
arr[0] = ['images/001.jpg','Image 1 Description SECOND ITEM'];
arr[1] = ['images/002.jpg','Image 2 Description SECOND ITEM'];
 

instead, then you can refer to the second item with arr[0][1], arr[1][1], etc.

Edit: obs, too late and after a better reply too ;(

[gits]

yep ... that's the array-solution :) ... where you refer by index ... the object solution allows to refer by name ... now its up to you to choose one :)

kind regards

[wangers16]

thank you guys for your help :)

[acoder]

You're welcome. So which one did you choose? ;)

[wangers16]

I chose your one acoder ;)