How Do I Call PHP from JS/JQuery? I'm thinking AJAX?
A common example is "Load More Results", where without refreshing the page, I use a jquery listener to call a PHP function (or, if I cannot be as specific, then a PHP page), that would return to the JS a JSON object.
In theory, this should be possible with AJAX, but how? as well, how wold I stop everything else from firing until this process is complete.