# \_setCode

Sets the Code of a Form Block.

### Parameters

#### id

The ID of the Form Block to be modified.

#### code

The code to be set to the Form Block

### Example

```
FM_api('FormBlock_setCode', [
        'id' => '12345',
        'code' => '<p>Test HTML code<br/>new_line.</p>'
    ]
);
```

### Results

#### On Success

```
{"ok":1}
```

If the Form Block being modified already has the exact same code as what's currently in the "code" parameter.

```
{"ok":1,"warning":"no change needed"}
```

#### On Failure

If the "id" parameter is not set or has a value less than 1:

```
{"error":"missing or invalid parameter: id"}
```

If the "code" parameter is not set or has an empty string after being trimmed:

```
{"error":"missing or invalid parameter: code"}
```

If the "id" parameter does not match the ID of an existing Form Block:

```
{"error":"no such form block"}
```