callback on upload complete
July 15, 2008 - 9:04pm — vinci91
Im new to swfupload.
I need to call a particular function when the uplaod has completed.
The function updates an image to the one that was just uploaded.
But this need a variable passed, and Im not sure how to do that...
something like:
upload_success_handler : uploadSuccess(cat),
where cat is the variable being passed.
and then in handlers.js:
function uploadSuccess(file, serverData, cat_id) {
try {
this.myFunction(cat_id);
} catch (ex) {
this.debug(ex);
}
}
But I think its getting the passed variable, cat_id, confused with the file and serverdata parameters.
Any help greatly appreciated
Where does it come from
Where does the value for cat_id come from? If cat_id is just a static value then I'd either use a global variable or a closure:
upload_success_handler: function (file, serverData) { uploadSuccess(file, serverData, cat); }
If cat_id is coming from the server then you use serverData to retrieve the returned value and do whatever parsing you need.