Laravel5 form method cannot be used with Put,delete,patch?

I write the form according to the document as follows:

But the result is: Methodnotallowedhttpexception in routecollection.php line 219:
If it is a get post is normal restful access, single-swapped put ... I can't.

Reply content:

I write the form according to the document as follows:

But the result is: Methodnotallowedhttpexception in routecollection.php line 219:
If it is a get post is normal restful access, single-swapped put ... I can't.

Wrong routing?
Do you have a route::p ut (' admin/haha/ht ') routing?
（

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Is there a write-on put in the route?

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