@@ -59,12 +59,10 @@
           var atom = this.responseXML;
           var entries = atom.getElementsByTagName("entry");
           for(var i = 0; i < entries.length; i++) {
-            var entry = entries[i];
-            blogs.unshift({
-                "id": entry.getElementsByTagName("id")[0].childNodes[0].nodeValue,
-                "link": entry.getElementsByTagName("link")[0].getAttribute("href")
-            });
+            blogs.unshift(entries[i].getElementsByTagName("link")[0].getAttribute("href"));
           }
+          if(blogs.indexOf(window.location.href) == 0) document.getElementById("back_button").style.opacity = 0.2;
+          if(blogs.indexOf(window.location.href) == (blogs.length - 1)) document.getElementById("next_button").style.opacity = 0.2;
           blogDataLoaded = true;
         }
       }
Original file line number	Diff line number	Diff line change
`@@ -59,12 +59,10 @@`
`59`	`59`	`var atom = this.responseXML;`
`60`	`60`	`var entries = atom.getElementsByTagName("entry");`
`61`	`61`	`for(var i = 0; i < entries.length; i++) {`
`62`		`- var entry = entries[i];`
`63`		`- blogs.unshift({`
`64`		`- "id": entry.getElementsByTagName("id")[0].childNodes[0].nodeValue,`
`65`		`- "link": entry.getElementsByTagName("link")[0].getAttribute("href")`
`66`		`- });`
	`62`	`+ blogs.unshift(entries[i].getElementsByTagName("link")[0].getAttribute("href"));`
`67`	`63`	`}`
	`64`	`+ if(blogs.indexOf(window.location.href) == 0) document.getElementById("back_button").style.opacity = 0.2;`
	`65`	`+ if(blogs.indexOf(window.location.href) == (blogs.length - 1)) document.getElementById("next_button").style.opacity = 0.2;`
`68`	`66`	`blogDataLoaded = true;`
`69`	`67`	`}`
`70`	`68`	`}`