I\’d like to devise a regex expression that allows alphanumeric characters, as well as other characters as long as they\’re not in the first position. Examples:
VALID: Test
VALID: Hello123
VALID: 456 Hi
VALID: 456-789
VALID: Hi-777
VALID: 333-Hi
VALID: Hello-There
VALID: What\'s Up
VALID: Hello#Goodbye
INVALID: -Hello
INVALID: &Goodbye
Here\’s my starting point, which only allows alphanumeric:
/[a-zA-Z]+/
Rating:
The post REGEX (javascript) – Allow alphanumeric characters with special characters not in the first position appeared first on Javascript ASK.
via Javascript ASK http://javascriptask.phpfogapp.com/regex-javascript-allow-alphanumeric-characters-with-special-characters-not-in-the-first-position.html
No comments:
Post a Comment