# BIG MAMA Hotels - SDK snippet
Add the following code towards the end of <body> section of your page.
As an alternative you can add the snippet via the GTM as described here:
https://support.google.com/tagmanager/answer/6107167?hl=en
### Mai 2022: New unified snippet for whole website
```html=
<script>
;(function() {
var script = document.createElement('script');
script.src = 'https://assets.dialogshift.com/code/unified-bigmama.js';
document.getElementsByTagName('head')[0].appendChild(script);
})()
</script>
```
- - -
#### BIG MAMA Hotel Berlin:
https://berlin.hotelbigmama.com/
```html=
<script>
;(function() {
var script = document.createElement('script');
script.src = 'https://assets.dialogshift.com/code/pro1254.js';
document.getElementsByTagName('head')[0].appendChild(script);
})()
</script>
```
#### BIG MAMA Hotel Leipzig
https://leipzig.hotelbigmama.com/
```html=
<script>
;(function() {
var script = document.createElement('script');
script.src = 'https://assets.dialogshift.com/code/pro127f.js';
document.getElementsByTagName('head')[0].appendChild(script);
})()
</script>
```
#### BIG MAMA Landing page
https://hotelbigmama.com/
```html=
<script>
;(function() {
var script = document.createElement('script');
script.src = 'https://assets.dialogshift.com/code/pro1293.js';
document.getElementsByTagName('head')[0].appendChild(script);
})()
</script>
```