How to remove part of the string from one character to another in php -


i have url string 

http://mydomain.com/status/statuspages/state/stack:3/my_link_id:1#state-9

i want remove my_link_id:1 string. know can use string replace function 

$goodurl = str_replace('my_link_id:1', '', $badurl);

but problem is, integer part dynamic. mean in my_link_id:1 1 dynamic. id of link , can 0 number. want remove my_link_id:along dynamic number string.

what think should remove part of string last / #. how can that?

you can use regular expressions:

$goodurl = preg_replace('/(my_link_id:[0-9]+)/ig', '', $badurl);

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