> For the complete documentation index, see [llms.txt](https://docs.emobiq.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emobiq.com/emobiq-client/006-actions-and-visual-logic/action-reference/cordova/app/getvarattr.md).

# getVarAttr

## Description

Returns the attribute value of an object or array variable.

## Input / Parameter

| Name    | Description                                   | Input Type  | Default | Options | Required |
| ------- | --------------------------------------------- | ----------- | ------- | ------- | -------- |
| var     | The name of the variable.                     | String/Text | -       | -       | Yes      |
| attr    | The attribute of the variable to be obtained. | String/Text | -       | -       | Yes      |
| default | The default value of the variable.            | String/Text | -       | -       | Yes      |

## Output

| Description                                                                                                        | Output Type |
| ------------------------------------------------------------------------------------------------------------------ | ----------- |
| Returns the attribute value of the object if there is a value, returns default value passed by the user otherwise. | String/Text |

## Callback

N/A

## Video

Coming Soon.

## Example

The user wants to use a value of an attribute from global variable which had been declared.

### Step

1. Assuming you have followed the "setVar" fuction in help document, call the function.

   ![](/files/1AMYFk0xnPtxdzKd0thb) ![](/files/J7nQb9Nnn2wFQu9ga8lN)

### Result

In console, user can the string "CodeABC". If user variable "vObject" have no value, it will display "No Value".

## Links