$(document).ready(function(){
	$('.soc_block').css({opacity:'0.3'})
	$('.soc_block').bind('mouseenter',function(){
		$(this).css({opacity:'1'})	
	})
	$('.soc_block').bind('mouseleave',function(){
		$(this).css({opacity:'0.3'})	
	})
	
	$(".table1 tr").mouseover(function() {$(this).addClass("over");}).mouseout(function() {$(this).removeClass("over");});
	$(".table1 tr:even").addClass("alt");
});