mang001 Posted May 16, 2007 Share Posted May 16, 2007 hi everybody, in my application i need to transfer an array as a hidden variable of <form ?Is it possibel?Second thing if not possible can we do it using javascript? In brief! i had a multiple select box from where i had to select multiple subject.then i had to display selected subjects sub-subjects list box after clicking a refresh button.ok that too i did but problem is once i click onrefresh button previously given entries was refreshed.that dont need to be happen.can anybody help me in this regard Quote Link to comment Share on other sites More sharing options...
MadTechie Posted May 16, 2007 Share Posted May 16, 2007 can you post the code ? in code tags Quote Link to comment Share on other sites More sharing options...
taith Posted May 16, 2007 Share Posted May 16, 2007 <input type=hidden name="name" value="<?=serialize($array)?>"> Quote Link to comment Share on other sites More sharing options...
SoulAssassin Posted May 16, 2007 Share Posted May 16, 2007 This is a little tricky. Go read up on Ajax. There are some very easy quick tutorials. It's basically Java running with PHP, so it automatically runs when a selection has been made. Dynamic Forms doing mysql_query without having to refresh, or submit. try this link http://www.ajax-tutorials.com/tutorial-list/ Quote Link to comment Share on other sites More sharing options...
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