Removing dynamic array element

Question

I have an array of attributes and their values. I also have an array of attributes that I would like removing if present.

options.noAttr[0] = "tipref"

and attributes.tipref would equal the value.

If I wanted to remove attributes.tipref, I would have to call it dynamically, looping through the noAttr's, such as

attributes.{options.noAttr[i]};

Obviously, the above does not work.

Can anyone lend a hand?

Eric · Accepted Answer · 2011-08-01 09:30:35Z

2

This what you want?

delete attributes[options.noAttr[i]];

In javascript, array['key'] is the same as array.key.

answered Aug 1, 2011 at 9:30

Eric

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