(jquery): After Ajax: success, how to limit parsing in pieces and insert piece by piece into the DOM
- by Johua
Let's say on ajax success the function: xmlParser(xml) is called and the XML response contains about 1500 xml elements (for example: ...)
Inside it looks like:
function xmlParser(xml){
var xmlDOM = $(xml); // dom object containing xml response
xdom.find("book").each(function(){
var $node = $(this);
// parsing all the <book> nodes
});
}
How can you say: parse only first 20 nodes from the xml response, do something with them. And you have a button,..when clicked parses the next 20 nodes...and so on.
So bassically, is there something like: children(20)....and a function wich will parse the next 20 nodes onClick.
thx
