changing textbox border colour using javascript

Question

I\'m doing form validation. when the form input is incorrect i add a red border to the textbox:

document.getElementById(\"fName\").style.borderColor=\"#FF000         


        

Answer 1

I'm agree with Vicente Plata you should try using jQuery IMHO is the best javascript library. You can create a class in your CSS file and just do the following with jquery:

$('#fName').addClass('name_of_the_class'); 

and that's all, and of course you won't be worried about incompatibility of the browsers, that's jquery's team problem :D LOL