Restrict the key board values

[maheshforum]

Hi, I don't want to display the aplhabets in the text field. So how can i restrict the key board values display using java script,Thanks in Advance,Maheshwaran Devaraj

[Synook]

I don't quite understand your question. Do you want users to be unable to type alphabetical characters in a text field?

[maheshforum]

I don't quite understand your question. Do you want users to be unable to type alphabetical characters in a text field?

yes. help me to resolve this. Give me a piece of code example

[PrateekSaxena]

You can write a functoin on the on change of the text field and then remove it if you dont like it

document.getElementById("myInputField").onchange = function(){if(document.getElementById("myInputField").value = "f") alert("Whoa");}