View difference between Paste ID: EFLPvSGB and GTjHRVwY

 function morseCode()
 {
-    var morseArr = '.-,-...,-.-.,-..,.,..-.,--.,....,..,.---,-.-,.-..,--,-.,---,.--.,--.-,.-.,...,-,..-,...-,.--,-..-,-.--,--..,-----,.----,..---,...--,....-,.....,-....,--...,---..,----.'.split(',');
+        var morseArr = '.-,-...,-.-.,-..,.,..-.,--.,....,..,.---,-.-,.-..,--,-.,---,.--.,--.-,.-.,...,-,..-,...-,.--,-..-,-.--,--..,-----,.----,..---,...--,....-,.....,-....,--...,---..,----.'.split(',');
-	var alphaArr = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+	var alphaStr = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
 	var str = prompt('Enter morse code or string to covert','');
 	var covertFlag = confirm('Hit OK to convert FROM morse code, hit CANCEL to covert TO morse code.');
 	var converted = '';
 	var i = len = 0;
 	if(covertFlag)          //from Morse
 	{
 	    str = str.split(' ');
-		for(i = 0, len = str.length; i < len; i++)
+	    for(i = 0, len = str.length; i < len; i++)
 	    {
-            if(str[i] != '/')
+                if(str[i] != '/')
-			{
+
-			    converted += alphaArr.charAt(morseArr.indexOf(str[i]));
+		    converted += alphaStr.charAt(morseArr.indexOf(str[i]));
-			}else{
+		}else{
-                converted += ' ';
+                    converted += ' ';
-            }
+                }
-		}
+	    }
 	}else{                   //to Morse
 	    str = str.toUpperCase();
-		for(i = 0, len = str.length; i < len; i++)
+	    for(i = 0, len = str.length; i < len; i++)
 	    {
-		    if(str.charAt(i) != ' ')
+                if(str.charAt(i) != ' ')
-			{
+
-			    converted += morseArr[alphaArr.indexOf(str.charAt(i))] + ' ';
+	            converted += morseArr[alphaStr.indexOf(str.charAt(i))] + ' ';
-			}else{
+		}else{
-			    converted += ' / ';
+	            converted += ' / ';
-			}
+	        }
-		}
+            }
-	}
+        }
 
 	alert(converted);
 }
 
 morseCode();