Get each Attribute of element in loop function

Question

I have a HTML DIV element:

<div class="obj" height="this is attr 1" rel="this is att2" width="this is att3"></div>

I've a new Variable: attArray:

var attArray = new Array();

I want to get step by step each att in div.obj into attArray. How do I do it?

attArray[0] = "this is attr1"
attArray[1] = "this is attr2"
attArray[2] = "this is attr3"

If you think that's too hard, maybe you should seriously reconsider your employment. — Tate Johnson
– Tate Johnson, Commented Oct 25, 2010 at 3:16
Are all you attributes of the form attr<number>? Of you wrote that just as an example? — Alin P.
– Alin P., Commented Oct 25, 2010 at 3:20
oh, sorry for my Question.. everyone's begin with zero ^^. i'm learning and i was stacked.. — Rueta
– Rueta, Commented Oct 25, 2010 at 3:20

Dr.Molle · Accepted Answer · 2010-10-25 03:24:38Z

4

Each element already has an attributes-collection, you can access it like an array.

answered Oct 25, 2010 at 3:24

Dr.Molle

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Comments

Jacob Relkin · Accepted Answer · 2010-10-25 03:42:10Z

2

Simple:

$('.obj').each(function() {
   var attArray = [];
   for(var k = 0; k < this.attributes.length; k++) {
       var attr = this.attributes[k];
       if(attr.name != 'class')
          attArray.push(attr.value);
   }
   //do something with attArray here...
});

Working example

edited Oct 25, 2010 at 3:42

answered Oct 25, 2010 at 3:16

Jacob Relkin

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3 Comments

Alin P. Over a year ago

Why do you assume they have that format? And even so they're 1-indexed, not 0-index as you implemented.

Alin P. Over a year ago

I see now, but I still think (or like to think) he wants any element attribute (class, id, title, etc.). Otherwise it's plain boring.

Rueta Over a year ago

yea.. I forgot somethink.. if in EX: instead 'att1' = 'a' ; 'att2' = e; ' att3 ' = c. How do you resolve this ? TO @Alin : you're right!. :)

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