Re: Adding Elements dynamically in HTML_QuickForm_Controller?

From: Date: Fri, 23 Apr 2004 23:06:12 +0000
Subject: Re: Adding Elements dynamically in HTML_QuickForm_Controller?
References: 1 2  Groups: php.pear.dev 
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>>>>> "Bertrand" == Bertrand Mansion <bmansion@mamasam.com> writes: Bertrand> Are you looking for something like a 'repeat' element that Bertrand> would display rows using a predefined model along with 'add' Bertrand> and 'delete' buttons ? That sounds more like what I'm looking for. Basically, the idea is that on a page of a set of data entry forms, a user could add/delete/edit a variable number of the same type of fields. In this case, each record can have zero or more References to other names that is person/org is known as. So some easy way to define an array (group?) of elements that can be grown/shrunk. I sorta have something working, but I haven't figured out how to keep track of the size of the array. Looking at the QuickForm docs, it looks like I can add/delete elements from an array. Now to just figure out how to make it all dynamic. I don't care what the indexes are in the arrays, just as long as empty entries don't show up when I loop over the array at the end. Take a look at: http://jfs.ecotarium.org/AAS/john/QF/my-tabbed.php for my initial stabs at this. I have to say that the QuickForm_Controller stuff has made this much easier to get going so far! This is only a couple of hours of hacking on my part, not knowing PHP well... Thanks for the quick reply Bertrand! John

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