im trying to change the date format when im display the result

im trying to change the date format when im display the result

In the database, date format is Y-m-d, im trying to display my result with
this format d-m-Y .. this is my code
<input name="personal_ic_from" type="text" class="tcal"
id="personal_ic_from" value="<?php echo $personal_ic_from?>"
readonly="readonly"/> ... help me please...