Wedding "Rules"

Just wondering.......................................... What ever happened to those dumb "Wedding Guidlines" that were imposed on us a few years ago? Didn't all those Rabbonim & Roshei Yeshiva's sign that they would not attend a wedding that didn't adhear to the "rules"? I attend weddings all the time and see all of those Rabbonim at the affairs. Where are we heading? If anyone remembers what those "Wedding Guidlines" were, kindly post them so we can all get a good laugh!