jquery - How to find in javascript with regular expression string from url? -
good evening, how can find in javascript regular expression string url address example have url: http://www.odsavacky.cz/blog/wpcproduct/mikronebulizer/ , need string between last slashes (/ /) http://something.cz/something/string/ in example word need mikronebulizer. thank help.
you use regex match group.
use this:
/([\w\-]+)\/$/.exec("http://www.odsavacky.cz/blog/wpcproduct/mikronebulizer/")[1];
here's jsfiddle showing in action
this part: ([\w\-]+)
- means @ least 1 or more of set of alphanumeric, underscore , hyphen , use first match group.
followed /
and the: $
- which means line should end this
the .exec() returns array first value full match (ie: "mikronebulizer/") , each match group after that.
- so
.exec()[1]
returns value: mikronebulizer
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