diff --git a/administration.php b/administration.php
index ea9f965..6cd83d4 100644
--- a/administration.php
+++ b/administration.php
@@ -224,7 +224,7 @@ if ($_SESSION["SessionStatus"]==(md5($GBadmin.$GBpassword))) {
         $_SESSION["DeleteStatus"]="deletion";
         foreach($AdminEntries as $e=>$Entry) if (isset($_POST["cb$e"])) $_SESSION["DeleteEntries"][]=$e;
         if (isset($_SESSION["DeleteEntries"])) if (!count($_SESSION["DeleteEntries"])) $_SESSION["DeleteStatus"]="";
-    } if (isset($_POST["submiteedit"])) if (($_POST["submiteedit"])&&($_SESSION["EditStatus"])) {
+    } if (isset($_POST["submiteedit"])) if (($_POST["submiteedit"])&&(isset($_SESSION["EditStatus"]))) {
         $AdminEntries[($_SESSION["EditStatus"]-1)][0]=$_POST["editname"];
         if (isset($_POST["editfrom"])) $AdminEntries[($_SESSION["EditStatus"]-1)][1]=$_POST["editfrom"];
             else $AdminEntries[($_SESSION["EditStatus"]-1)][1]="";
diff --git a/index.php b/index.php
index 87e02b4..125d562 100644
--- a/index.php
+++ b/index.php
@@ -62,7 +62,7 @@ function CheckFile() {
 }
 
 function AddHttp($Link) {
-    if (!preg_match("~^(?:f|ht)tps?://~i",$Link)) {
+    if (!$Link=="") if (!preg_match("~^(?:f|ht)tps?://~i",$Link)) {
         $Link = "http://".$Link;
     }
     return $Link;
@@ -260,6 +260,7 @@ function EntriesView() {
         $EntriesReplySorted=$Entries;
         if (isset($Entries)) foreach($Entries as $Entry) {
             if (isset($Entry[9])) {
+                unset($a); unset($b);
                 foreach($EntriesReplySorted as $n=>$EntrySort) if ($EntrySort[5]==$Entry[5]) $a=$n;
                 foreach($EntriesReplySorted as $n=>$EntrySort) if ($EntrySort[5]==$Entry[9]) $b=$n;
                 if (isset($b)) {