I am using JQM 1.6.4

I am trying to change to another page within the same HTML document by using the call:

```
$.mobile.pageContainer.pagecontainer("change", "#aquire_date");

```

which I found at [this link](https://stackoverflow.com/questions/19174611/how-to-change-page-in-latest-jquery-mobile-1-4-beta/ "this link").

However, when I try, I get the error:

```
$.mobile.pageContainer.pagecontainer is not a function

```

Here is the DIV I am trying to switch to:

```
<div data-role="page" id="#aquire_date">

```

Am I setting the call correctly?