olark.configure('CalloutBubble.bubble_width', integer );

Notes

Set the Attention Grabber image width in pixels.

For example:

olark.configure('CalloutBubble.bubble_width', 100 );

Results in an attention grabber with a width of 100px.

This only works if you either, have the Attention Grabber switched on in the Attention Grabber settings , or are using the API call to Enable the Attention Grabber .