dynamically changing value of input field
Posted on 2011-02-17
a newbie will appreciate your help!
lets say that i have an html form with two text input fields that the user fills and another readonly input field. i wish that using js, the readonly field will always show, lets say, a concatenation of the two other fields. generally the question is how do i use the onblur/onclick etc. methods in certain fields to dynamically change the VALUE of another field.