Button link on component dashboard incorrectly links back to main home dashboard

[Red Ant]

Hi

I have a custom component on the administrator components dashboard which has this piece of code in which is a filter button:

<form><button type="submit" action="./administrator/index.php&option=com_cpanel&view=cpanel&dashboard=components" class="btn btn-sm btn-primary" >Filter</button></form>

However, when I click it it returns me to:

/administrator/index.php? instead of ./administrator/index.php&option=com_cpanel&view=cpanel&dashboard=components

I can't work out where the re-route is happening.

Can anyone please point me in the right direction to solve this?

Appreciated.

Red Ant

[Mark Stanton]

Is that really the way it is or do you have a typo?  There should be a "?" between index.php and option.  With that, it works just fine here.

[Red Ant]

Thanks for the reply.

Indeed, that was a typo. Apologies. However, even with the corrected URL, i.e. ...index.php?option=com_cpanel&...,  the behaviour remains the same. 

But thank you for testing on your side as that points to something different in my environment. At least I have a point of reference now and it's prompted me to think that this may be something as simple as a cached page.

Regards

Ant