Web lists-archives.com

[PHP] Catch line indetation

Hello, I have a string (I quote here only) as:

'   <table>...</table>'

As you can see there are 3 spaces at the beginning, but it could be 0 or
4 or any number of spaces.
How can I get a string with only the initial spaces part?

'   <table>...</table>' -> '   '
'hello' -> ''
' hello' -> ' '


PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php