I want to get the value of a URL field type using client object model. As I am working with share point app so can't use the server object model. Can anyone please hepl me out.
Thanks
Try this...
SP.ListItem.get_item('urlfieldname').get_url()
For more details.
http://mybadcode.blogspot.in/2013/04/get-fields-using-javascript-client.html