由网友(哑笑)分享简介：If I have a serialized array... how can I append more values to it? Should I unserialize it first -> add data and then serialize it again? 解决方案 Yes.function add...

If I have a serialized array... how can I append more values to it? Should I unserialize it first -> add data and then serialize it again?

解决方案

Yes.

function addItem($serializedArray, $item)
{
   $a = unserialize($serializedArray);
   $a[] = $item;
   return serialize($a);
}