I am building a web application using ZF2 and Doctrine. I have a view containing a base form to which the user can add multiple instances of a fieldset, the filedsets are added via HTML template and js cloning. We are making use of the Doctrine hydrator and cascade=persist to write to the dB. It is all working but I am concerned when the fieldsets are added it results in multiple items with the same ID which breaks w3 standards. Has anyone a solution or work around for this? Or would it be considered acceptable in this instance?
An example of one fieldset element:
$this->add(array( 'name' => 'glassAssemblyID', 'attributes' => array( 'type'=> 'hidden', 'id' => 'glassAssemblyID', ), ));
Many thanks James