iOS Next key allows access to hidden modal form
When click on input the keyboard shows Next option to reach hidden form, and also able to type something and it will appear when open the modal. 

The issue is that I can type in to the modal form without opening it :confused: 

![img02](https://cloud.githubusercontent.com/assets/4364227/3989468/3fa872cc-28bb-11e4-80cf-c266fdc55fdd.png)
![img03](https://cloud.githubusercontent.com/assets/4364227/3989467/3fa7a2f2-28bb-11e4-9954-d761b170a583.png)
![img01](https://cloud.githubusercontent.com/assets/4364227/3989466/3fa6fe6a-28bb-11e4-8b89-10db96806f59.png)
![img04](https://cloud.githubusercontent.com/assets/4364227/3989469/3faf394a-28bb-11e4-9e6e-6948434d114b.png)
