updating changed CDN url

4chget

@@ -61,8 +61,12 @@ elif [ "k${PAGE}" == "k" ]; then
     exit 0
 fi
 
+#was
+IMAGE_HOST='i.4cdn.org'
+#is
+IMAGE_HOST='is2.4chan.org'
 
-URLS_BIG=`echo $PAGE | tr ' ' '\n' | grep -E \/\/i.4cdn.org\/[a-z]+\/[0-9]*\.[jpg\|png\|gif\|webm] | sed -e 's/href="//g' -e 's/"//g' | uniq`
+URLS_BIG=`echo $PAGE | tr ' ' '\n' | grep -E \/\/${IMAGE_HOST}\/[a-z]+\/[0-9]*\.[jpg\|png\|gif\|webm] | sed -e 's/href="//g' -e 's/"//g' | uniq`
 if [ $(echo $URLS_BIG | wc -l | awk '{print $1}') -le 2 ]; then
 	URLS_BIG=`echo $URLS_BIG | tr ' ' '\n'`
 fi
@@ -128,8 +132,8 @@ do
     echo "$line" | grep -q "http" || line='http:'$line
     echo "$next_line" | grep -q "http" || next_line='http:'$next_line
 
-    pic=`echo $line | sed -r 's^http:\/\/i.4cdn.org\/[a-z]+\/^^g'`
-    next_pic=`echo $next_line | sed -r 's^http:\/\/i.4cdn.org\/[a-z]+\/^^g'`
+    pic=`echo $line | sed -r 's^http:\/\/'${IMAGE_HOST}'\/[a-z]+\/^^g'`
+    next_pic=`echo $next_line | sed -r 's^http:\/\/'${IMAGE_HOST}'\/[a-z]+\/^^g'`
 
     if [ "$VERBOSE" ]; then
         echo