frontend Showing view if form is used (1time editable page) - Joomla! Forum - community, help and support

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hello all,
after searching inet browsing many tutorials days starting observers fringe no hair left on head.
so hoping find answer here.

theoretical know want, dont how implement mvc in 2.5

basically got view single field form. (for example register newsletter)
i managed make work following mvc tut on site.

but want when person comes view must not register form again, view saying registered (with other info query result).

i kind of confused how approach mvc way. found many different kind of "pointers", none of them seems trick.

hope 1 can point me in right direction.

cheers
arjan






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