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c# - Usage of Server Side Controls in MVC Frame work -

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i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
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php - Form validation losing variables -

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let's enter registration form ending url: registration.php?accounttype=a form parsed on same page (registration.php). if user doesn't pass form validation taken registration.php error messages. see lost variable accounttype=a. question:

can submit form validation , retain accounttype variable? i'm aware done using cookie. want further understanding.

solution: although of answers below valid, went session variable , <form action="registration.php?<?php print 'accounttype=' . $_session['accounttype']; ?>" etc. help.

you should use in form:

<form action="registration.php?accounttype=a">

you should use in php:

if ($validation_success) {     header('sucess.php') } else {     // don't anything. page(registration.php?accounttype=a) loads }

i'm giving idea.


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