Last Segment before the question mark ( ? ) in Javascript -

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here url

http://localhost:8080/bim/teacher/reports/section-exercise/assignment?assessmentid=206a9246-ce83-412b-b8ad-6b3e28be44e3&classroomid=722bfadb-9774-4d59-9a47-89ac9a7a8f9a

i want grab last segment of url before ?, ignore after ?

can please teach me how ?

i've tried 

var href = location.href; var lastsegment = href.substr(href.lastindexof('/') + 1); console.log(lastsegment);

i got

assignment?assessmentid=206a9246-ce83-412b-b8ad-6b3e28be44e3&classroomid=722bfadb-9774-4d59-9a47-89ac9a7a8f9a

i want assignment

try this

var pathparts = location.pathname.split('/'),     basename = pathparts[pathparts.length - 1];

or super handy one-liner (sometimes have remind myself arrays have methods)

var basename = location.pathname.split('/').pop();

see urlutils.pathname


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