where did you exactly call 'alert($('img').size())'? inside the callback
function? remember ajax is asynchronous, if you're calling it after calling
dataloader() the ajax mat not return yet and your images aren't yet in the
DOM.
On Mon, Nov 9, 2009 at 4:45 AM, Richard Bakker <richardbak...@me.com> wrote:
> Does anyone perhaps know ?
>
>
> On 7 nov 2009, at 09:18, Richard Bakker wrote:
>
> I am generating elements (img's) based on data from an xml file.
>> Once that is done, I want to determine the number of icons that were
>> generated.
>>
>> i do a: alert($('img').size())
>> result: 0, which isn't the case
>>
>> how can i determine them after they have generated ?
>> **********************************************
>> function dataloader(location,service,div){
>> $.ajax({
>> type: "GET",
>> url: "includes/data.xml",
>> dataType: "xml",
>> success: function(xml) {
>>
>> $(xml).find('group').each(function(){
>> if($(this).attr("name") == service){
>> $(this).find("Service").each(function(){
>> var type = $(this).find("Type").text()
>> var host = $(this).find("Host").text()
>> var name = $(this).find("Name").text()
>> var site = $(this).find("Site").text()
>>
>> if(type == "Host" && site == location){
>> $('<img src="images/server.jpg"
>> title="'+ host +'" />').appendTo
>> ('#'+div);
>> }
>> })
>> }
>> });
>> }
>> });
>>
>> }
>>
>
>
