[svn] Fixed small semantics issues stopping base.js working with IE.

Made toggle eyecandy persistent (using a cookie)
Made toggle eyecandy turn off footer menu images
Only load footer menu images if the eyecandy is being used.

expo/views_other.py

@@ -150,3 +150,6 @@ def ajax_test(request):
     post_text = request.POST['post_data']
     return HttpResponse("{'response_text': '"+post_text+" recieved.'}", 
                                    mimetype="application/json")
+                                   
+def eyecandy(request):
+    return render_response(request,'eyecandy.html', {})

media/js/base.js

@@ -10,10 +10,11 @@ function setMaxHeight(group, target) {
 		thisHeight = $(this).height();
 		if(thisHeight > tallest) {
 			tallest = thisHeight;
-		}
+		};
 	});
 	target.height(tallest);
-}
+};
+
 
 
 /*This is the jquery stuff */
@@ -24,18 +25,23 @@ $('.searchable li').quicksearch({
   attached: 'ul.searchable',
   labelText: '',
   loaderText: '',
-  delay: 100
+  delay: 100});
-})
 
 $('table.searchable tr').quicksearch({
   position: 'before',
-  attached: 'table.searchable:first',
+  attached: 'table.searchable:first'});
-});
 
-$(".toggleEyeCandy").click(function () {
+$(".killEyeCandy").click(function () {
-		  $(".leftMargin,.rightMargin").toggle("fade");
+                                         killEyeCandy();
-		  $(".toggleEyeCandy").toggle();
+                                         setCookie("eyeCandy", "False", 100);
- });
+                                        }
+                           );
+
+$(".showEyeCandy").click(function () {
+		                         showEyeCandy();
+		                         setCookie("eyeCandy", "True", 100);
+                                        }
+                           );
 
 $(".toggleMenu").click(function () {
 		  $("ul.dropdown li:not(.toggleMenu)").toggle();
@@ -57,13 +63,14 @@ $("a.closeDiv").click(function () {
 
 function linkHover(hoverLink,image){
 
-$(hoverLink).hover(
+$(hoverLink).bind('mouseover',
 		  function() {
-			  $(image).fadeIn("slow");
+                          $(image).stop().css("opacity", "1.0").fadeIn("slow");
 /*			  $(hoverLink).css("background","gray");*/
-		  },
+		  });
+$(hoverLink).bind('mouseout',
 		  function() {
-			  $(image).fadeOut("slow");
+			  $(image).stop().fadeOut("slow");
 /*			  $(hoverLink).css("background","black");*/
 		  }
 );
@@ -72,10 +79,29 @@ $(hoverLink).hover(
 
 };
 
+function showEyeCandy(){
+$("#eyeCandyFooterPopUps").load("/eyecandy");
+$(".leftMargin,.rightMargin").show();
+$(".showEyeCandy").hide();
+$(".killEyeCandy").show();
 linkHover("#cavesLink","#richardBanner");
 linkHover("#caversLink","#timeMachine");
 linkHover("#surveyBinderLink","#surveyHover");
-linkHover("#troggle","#timeMachine");
+linkHover("#troggle","#timeMachine");};
+
+function killEyeCandy(){
+$(".leftMargin,.rightMargin").hide();
+$(".showEyeCandy").show();
+$(".killEyeCandy").hide();
+$("#cavesLink").unbind('mouseover').unbind('mouseout');
+$("#caversLink").unbind('mouseover').unbind('mouseout');
+$("#surveyBinderLink").unbind('mouseover').unbind('mouseout');
+$("#troggle").unbind('mouseover').unbind('mouseout');};
+
+if (getCookie("eyeCandy") == "False")
+    {killEyeCandy();}
+else
+    {showEyeCandy();}
 
 /*dropdown (well, up actually) menu code from http://css-tricks.com/simple-jquery-dropdowns/*/
 $("ul.dropdown li").hover(
@@ -94,3 +120,28 @@ $("ul.dropdown li").hover(
 	
 });
 
+
+/* Cookies */
+function setCookie(c_name,value,expiredays)
+{
+var exdate=new Date();
+exdate.setDate(exdate.getDate()+expiredays);
+document.cookie=c_name + "=" +escape(value) +
+((expiredays==null) ? "" : ";expires="+exdate.toGMTString()) + ";path=/";
+}
+
+function getCookie(c_name)
+{
+if (document.cookie.length>0)
+  {
+  c_start=document.cookie.indexOf(c_name + "=");
+  if (c_start!=-1)
+    {
+    c_start=c_start + c_name.length+1;
+    c_end=document.cookie.indexOf(";",c_start);
+    if (c_end==-1) c_end=document.cookie.length;
+    return unescape(document.cookie.substring(c_start,c_end));
+    }
+  }
+return "";
+};

templates/base.html

@@ -27,7 +27,7 @@ window.onload = contentHeight;
         {% endif %}.
     | <a href="{% url auth_logout %}">Log out</a> {% else %} <a href="{% url registration_register %}">Sign up</a> | <a href="{% url auth_login %}">Log in</a> {% endif %}
     {% endblock%}
-    | <a href="{{ settings.URL_ROOT }}">Home</a> | <a class="toggleEyeCandy">Kill Eyecandy</a><a class="toggleEyeCandy" style="display: none;">Show Eyecandy</a>
+    | <a href="{{ settings.URL_ROOT }}">Home</a> | <a class="killEyeCandy">Kill Eyecandy</a><a class="showEyeCandy" style="display: none;">Show Eyecandy</a>
     {% block editLink %}
 
     {% endblock %}
@@ -51,10 +51,9 @@ window.onload = contentHeight;
     {% endblock %}
 
   </div>
+<div id="eyeCandyFooterPopUps" class = "eyeCandy">
 
-<img id="richardBanner" class="footer eyeCandy" src="{{ settings.MEDIA_URL }}expoBanner.gif"/>
+</div>
-<img id="timeMachine" class="footer eyeCandy" src="{{ settings.MEDIA_URL }}timemachine.gif"/>
-<img id="surveyHover" class="footer eyeCandy" src="{{ settings.MEDIA_URL }}surveyHover.gif"/>
 {% block margins %}
 <img class="leftMargin eyeCandy" src="{{ settings.MEDIA_URL }}eieshole.jpg">
 <img class="rightMargin eyeCandy" src="{{ settings.MEDIA_URL }}goesser.jpg">

templates/eyecandy.html

@@ -0,0 +1,3 @@
+<img id="richardBanner" class="footer" src="{{ settings.MEDIA_URL }}expoBanner.gif" style="display: none;"/>
+<img id="timeMachine" class="footer" src="{{ settings.MEDIA_URL }}timemachine.gif" style="display: none;"/>
+<img id="surveyHover" class="footer" src="{{ settings.MEDIA_URL }}surveyHover.gif" style="display: none;"/>

urls.py

@@ -67,6 +67,7 @@ urlpatterns = patterns('',
     url(r'^cave/(?P<cave_id>[^/]+)/qm\.csv/?$', views_other.downloadQMs, name="downloadqms"),        
     (r'^downloadqms$', views_other.downloadQMs),
     url(r'^cave/(?P<cave_id>[^/]+)(?P<subcave>/.*)/?$', subcave, name="subcave"),
+    url(r'^eyecandy$', views_other.eyecandy),
 
     (r'^admin/doc/?', include('django.contrib.admindocs.urls')),
     (r'^admin/(.*)/?', admin.site.root),