I was wondering how I would make an URL request (e.g. to somepage.php) from my Flex 4 app but it needs to be a blocking process. When i say blocking I mean, in such a way as I can enclose it in a function and have the function take the URL to request as a parameter and return the returning string from the said URL?
P.S.
Sorry if this post is not in the correct forum. I can't seem to find any forum for Flex or Flash development so there. Please move this to the correct category moderators.