PO Box Regular Expression Validation

Question

Here\'s my code, but I can\'t ever trigger the alert.

$(document).ready( function (){
    $(\"[id*=\'txtAddress1S\']\").blur(function() {
        var pattern         


        

Answer 1

Its worked for me,

var poRegex = /\bP(ost|ostal)?([ \.]*O(ffice)?)?([ \.]*Box)?\b/i;