[TYPO3-dev] BE Module: How to add a datepicker to an input

[Jan Kornblum]

In this context:
I 've also got a "normal" input field an i want to add the 
"t3-tceforms-input-clearer" functionality to it.

Is there a method for adding this to a normal input field, which has 
not been created using the t3lib_tceforms-functions?