S L A C K E R
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Basically, I'd like to allow spaces as well with my registration. Can someone tell me what I need to alter / change to allow this. The current code is: if (document.mainForm.userName.value.length=='') { alert("Please enter a user name."); document.mainForm.userName.focus(); return enable_submit(); } if (!inValidCharSet(document.mainForm.userName.value,"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_ ")) { alert("Only letters, numbers, and underscores are allowed in usernames"); document.mainForm.userName.focus(); return enable_submit(); Thanks!