Questions:
what’s the fastest way to get only the important_stuff part from a string like this:
bla-bla_delimiter_important_stuff
_delimiter_ is always there, but the rest of the string can change.
How to&Answers:
here:
$arr = explode('delimeter', $initialString);
$important = $arr[1];
Answer：
$result = end(explode('_delimiter_', 'bla-bla_delimiter_important_stuff'));
Answer：
$importantStuff = array_pop(explode('_delimiter_', $string));
Answer：
I like this method:
$str="bla-bla_delimiter_important_stuff";
$del="_delimiter_";
$pos=strpos($str, $del);
cutting from end of the delimiter to end of string
$important=substr($str, $pos+strlen($del)-1, strlen($str)-1);
note:
1) for substr the string start at ‘0’ whereas for strpos & strlen takes the size of the string (starts at ‘1’)
2) using 1 character delimiter maybe a good idea
Answer：
$string = "bla-bla_delimiter_important_stuff";
list($junk,$important_stufF) = explode("_delimiter_",$string);
echo $important_stuff;
> important_stuff
