Changes for jquery 1.7 (.live -> .on), create module_layout

vendor/built_in_modules/announcement/app/assets/javascripts/announcement_link.js

@@ -0,0 +1,79 @@
+$(document).ready(function(){
+	$(".tag1").addClass("active");
+	
+	$(document).on("click", ".tag1", function () { 
+		for (i=1; i<=4; i++){
+			$("#news_"+i).css("display","none");
+			$("#links_"+i).css("display","none");
+			$(".tag"+i).removeClass("active");
+		}
+		$("#news_1").fadeIn();
+		$("#links_1").fadeIn();
+		$(this).addClass("active");
+		return false;
+	});
+	$(document).on("click", ".tag2", function () { 
+		for (i=1; i<=4; i++){
+			$("#news_"+i).css("display","none");
+			$("#links_"+i).css("display","none");
+			$(".tag"+i).removeClass("active");
+		}
+		$("#news_2").fadeIn();
+		$("#links_2").fadeIn();
+		$(this).addClass("active");
+		return false;
+	});
+	$(document).on("click", ".tag3", function () { 
+		for (i=1; i<=4; i++){
+			$("#news_"+i).css("display","none");
+			$("#links_"+i).css("display","none");
+			$(".tag"+i).removeClass("active");
+		}
+		$("#news_3").fadeIn();
+		$("#links_3").fadeIn();
+		$(this).addClass("active");
+		return false;
+	});
+	$(document).on("click", ".tag4", function () { 
+		for (i=1; i<=4; i++){
+			$("#news_"+i).css("display","none");
+			$("#links_"+i).css("display","none");
+			$(".tag"+i).removeClass("active");
+		}
+		$("#news_4").fadeIn();
+		$("#links_4").fadeIn();
+		$(this).addClass("active");
+		return false;
+	});
+	
+	var topic1="0px";
+	var topic2="-948px";
+	var topic3="-1896px";
+	var topic_page=1;
+	$(document).on("click", ".topic_prev", function() {
+		if (topic_page !=1){
+			topic_page-=1;
+		}else{
+		}
+		if (topic_page == 1)
+			$("#topic_list").stop().animate({"left": topic1}, "slow");
+		if (topic_page == 2)
+			$("#topic_list").stop().animate({"left": topic2}, "slow");
+		if (topic_page == 3)
+			$("#topic_list").stop().animate({"left": topic3}, "slow");
+			
+	});
+	$(document).on("click", ".topic_next", function() {
+		if (topic_page >=1 && topic_page <=2){
+			topic_page+=1;
+		}else{
+		}
+		if (topic_page == 1)
+			$("#topic_list").stop().animate({"left": topic1}, "slow");
+		if (topic_page == 2)
+			$("#topic_list").stop().animate({"left": topic2}, "slow");
+		if (topic_page == 3)
+			$("#topic_list").stop().animate({"left": topic3}, "slow");
+			
+	});
+});

vendor/built_in_modules/announcement/app/assets/javascripts/module_widget.js

@@ -0,0 +1,9 @@
+// This is a manifest file that'll be compiled into including all the files listed below.
+// Add new JavaScript/Coffee code in separate files in this directory and they'll automatically
+// be included in the compiled file accessible from http://example.com/assets/application.js
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// the compiled file.
+//
+//= require jquery
+//= require jquery_ujs
+//= require announcement_link