hi all,
i am searching for a possibility to split a sting by words if its longer
than n Charakters.
I know there is a regexp for splitting words, bu i don't know how to use it
in this example. Maybe you can help me ?
If a string is longer than 37 Charakters, slpit bevor the last word with
adding an \n.
I've got:
$string = shift;
$st_l = length($string);
if($st_l > 37)
{
[... do somthing with $string ..]
}
return($string);
I am thinking of splitting the strings in Words_array : if this \w or \W ?
an can i use
@words = split(/\w/, $string); ???
and put them togeteh while counting the charakters ??
put if there an better way ???
thanxs for help kris
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