Forcing form text to be lower-case

Question

How could I force the text in the \"username\" text input to be lower-case regardless of what user types?

Answer 1

You have to use javascript. I have an example here: http://jsfiddle.net/xCfdS/3/

HTML: ​

Javascript:

function forceLower(strInput) 
{
strInput.value=strInput.value.toLowerCase();
}​