//SOURCE: http://espn.go.com/olympics/winter/2010/results/_/date/20100220
String[] sourceAddressesByDateArray = new String[17];//17 days of olympics.
int anyMoreGroups = 1;

void setup(){
  size(200, 200);
  
  for(int i=0; i<sourceAddressesByDateArray.length; i++){//loop through the days results...
    sourceAddressesByDateArray[i] = "http://espn.go.com/olympics/winter/2010/results/_/date/201002"+(12+i);//gets the url of each day's results table.
 
  println("loading day"+(i+1)+"strings");
  String[] tempDaySourceLines = loadStrings(sourceAddressesByDateArray[i]);
  
if(tempDaySourceLines != null){// if I've got the source strings & it's ok continue..
  String tempDaySource = join(tempDaySourceLines, " ");//joins all source for day.
  String[] currentDayGroupsSourceArray = split(tempDaySource, "stathead");//splits the source into an array for each group( alpine/nordic etc).
  println(sourceAddressesByDateArray[i]);
  println("On this day there were "+(currentDayGroupsSourceArray.length-1)+" groups");
  //println(currentDayGroupsSourceArray);//prints array of all the day's groups source.
  
    for(int b=1; b<currentDayGroupsSourceArray.length; b++){//loop through groups and split into events.    
    String[] thisDaysEventsArray = split(currentDayGroupsSourceArray[b], "colhead");//splits the group into events.
    println((thisDaysEventsArray.length-1)+" events in group "+b);// Array [0] is group title.
    println(thisDaysEventsArray);//prints array of the day's events source.
    
    
    //THIS IS WITHIN EACH EVENT, OF ALL DAYS.
    //now within each event, get any medals awarded & get winner.
    for(int n=1; n<thisDaysEventsArray.length; n++){//for every event this day..
    int startGetEvent = thisDaysEventsArray[n].indexOf("\"4\">")+4;
    int endGetEvent = thisDaysEventsArray[n].indexOf("<", startGetEvent);
    String event = thisDaysEventsArray[n].substring(startGetEvent, endGetEvent);
    println("EVENT - "+event);
    
      if(thisDaysEventsArray[n].indexOf("medalimage-G")>=0){//if there is a GOLD medal in the current event..
        int startGetGoldCountry = thisDaysEventsArray[n].indexOf("&nbsp")+6;
        int endGetGoldCountry = thisDaysEventsArray[n].indexOf("&nbsp")+9;
        String goldCountry = thisDaysEventsArray[n].substring(startGetGoldCountry, endGetGoldCountry);
        println(goldCountry+" goldCountry");
        
        int preGetAthleteName = thisDaysEventsArray[n].indexOf("href")+4;
        int startGetAthleteName = thisDaysEventsArray[n].indexOf(">", preGetAthleteName)+1;
        int endGetAthleteName = thisDaysEventsArray[n].indexOf("<", startGetAthleteName);
        String athleteName = thisDaysEventsArray[n].substring(startGetAthleteName, endGetAthleteName);
        println(athleteName);
      }
     
      if(thisDaysEventsArray[n].indexOf("medalimage-S")>=0){//if there is a SILVER medal in the current event..
        int startGetSilverCountry = thisDaysEventsArray[n].indexOf("medalimage-S")+12;
        int endGetSilverCountry = thisDaysEventsArray[n].indexOf("&nbsp", startGetSilverCountry)+9;
        String silverCountry = thisDaysEventsArray[n].substring(endGetSilverCountry-3, endGetSilverCountry);
        println(silverCountry+" silverCountry");
        
        int lookFromIndex = thisDaysEventsArray[n].indexOf("medalimage-S");
        int preGetAthleteName = thisDaysEventsArray[n].indexOf("href", lookFromIndex)+4;
        int startGetAthleteName = thisDaysEventsArray[n].indexOf(">", preGetAthleteName)+1;
        int endGetAthleteName = thisDaysEventsArray[n].indexOf("<", startGetAthleteName);
        String athleteName = thisDaysEventsArray[n].substring(startGetAthleteName, endGetAthleteName);
        println(athleteName);
      }
          
      if(thisDaysEventsArray[n].indexOf("medalimage-B")>=0){//if there is a BRONZE medal in the current event..
        int startGetBronzeCountry = thisDaysEventsArray[n].indexOf("medalimage-B")+12;
        int endGetBronzeCountry = thisDaysEventsArray[n].indexOf("&nbsp", startGetBronzeCountry)+9;
        String bronzeCountry = thisDaysEventsArray[n].substring(endGetBronzeCountry-3, endGetBronzeCountry);
        println(bronzeCountry+" bronzeCountry");
        
        int lookFromIndex = thisDaysEventsArray[n].indexOf("medalimage-B");
        int preGetAthleteName = thisDaysEventsArray[n].indexOf("href", lookFromIndex)+4;
        int startGetAthleteName = thisDaysEventsArray[n].indexOf(">", preGetAthleteName)+1;
        int endGetAthleteName = thisDaysEventsArray[n].indexOf("<", startGetAthleteName);
        String athleteName = thisDaysEventsArray[n].substring(startGetAthleteName, endGetAthleteName);
        println(athleteName);
      }
      
      if(thisDaysEventsArray[n].indexOf("medalimage")<0){//if there are no medals to get for the event..
        println("No medals awarded for this event");
      }
      

      
    }//end of every event loop.
    }//end of group loop.
   }//end of if source != null.
     println(" ");//space out the printed blocks a bit.
  }//end of main loop.

}//end of setup.