javascript - Regex for allowing alphanumeric,-,_ and space

Question

I am searching for a regular expression for allowing alphanumeric characters, -, _ or spaces in JavaScript/jQuery. I tried Googling but wasn't able to find that.

Can anyone help me out with this?

Thanks in advance.

question from:https://stackoverflow.com/questions/13283470/regex-for-allowing-alphanumeric-and-space

Answer 1

Try this regex:

/^[a-zd-_s]+$/i