MichaelEvangelista
asked on
regEx to allow A-Z and single spaces only?
I am using a simple "onkeyup" with a regEx to replace anything but letters as the user types into a small text input. Works great... but I need to modify it so that *single* spaces are allowed.
Currently the code looks like this
<input type="text" size="12" maxlength="12" name="pfWord" id="pfWord"
onkeyup="this.value=this.v
How should I alter the regEx to also say
"allow spaces AND letter a-z"
AND
"replace more than one space with a single space"
?
Currently the code looks like this
<input type="text" size="12" maxlength="12" name="pfWord" id="pfWord"
onkeyup="this.value=this.v
How should I alter the regEx to also say
"allow spaces AND letter a-z"
AND
"replace more than one space with a single space"
?
mr_egyptian
onkeyup="this.value=this.v
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ASKER
PERFECT Zvonko, thank you!
Mr_Egyptian: this worked, except double spaces were removed rather than replaced with a single space.
Mr_Egyptian: this worked, except double spaces were removed rather than replaced with a single space.