Add to ?

within BSS UI, how to put a inside of a <input/>? More: BSS UI doesn't allow a to be dropped on an <input/>. What's the reason behind this rule? I'd like to know so I can 'do it right'.

try again: within BSS UI, how to put a "span" inside of a <input/>? More: BSS UI doesn’t allow a "span" to be dropped on an <input/>. What’s the reason behind this rule? I’d like to know so I can ‘do it right’.