+EURUSD

//+------------------------------------------------------------------+
//|                                                      xEURUSD.mq4 |
//|                                    Copyright © 2006, AlexSilver. |
//|                                                  http://viac.ru/ |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2006, AlexSilver"
#property link      "http://viac.ru/"

#property indicator_chart_window //indicator_separate_window
#property indicator_buffers 4
#property indicator_color1 Red
#property indicator_color2 Blue
#property indicator_color3 Red
#property indicator_color4 Blue

extern string Curency = "EURUSD";
extern double K = 1.7531; // the rate of pair to which should be adhered EURUSD
extern double xK = 1.2120; // the rate of EURUSD on same time 

double EurUsd[];
double EurUsd_h[];
double EurUsd_l[];
double EurUsd_o[];
double xOpen[];
double xHigh[];
double xLow[];
double xClose[];



int init()
{
   IndicatorShortName(Curency);
   SetIndexStyle(0, DRAW_HISTOGRAM, 0, 1, Red);
   SetIndexBuffer(0,xLow);
   SetIndexStyle(1, DRAW_HISTOGRAM, 0, 1, Blue);
   SetIndexBuffer(1,xHigh);
   SetIndexStyle(2, DRAW_HISTOGRAM, 0, 3, Red);
   SetIndexBuffer(2,xOpen);
   SetIndexStyle(3, DRAW_HISTOGRAM, 0, 3, Blue);
   SetIndexBuffer(3,xClose);
   
   return(0);
}

void start()
{
   ArrayCopySeries(EurUsd_o,MODE_OPEN,"EURUSD");
   ArrayCopySeries(EurUsd_h,MODE_HIGH,"EURUSD");
   ArrayCopySeries(EurUsd_l,MODE_LOW,"EURUSD");
   ArrayCopySeries(EurUsd,MODE_CLOSE,"EURUSD");

   int counted_bars=IndicatorCounted();

   if(counted_bars<0) return(-1);
   if(counted_bars>0) counted_bars--;
   int limit=Bars-counted_bars;
   for(int i=0; i<limit; i++)
   {
       xClose[i] = EurUsd[i]*K/xK; 
       xOpen[i] = EurUsd_o[i]*K/xK;
       xHigh[i] = EurUsd_h[i]*K/xK;
       xLow[i] = EurUsd_l[i]*K/xK;
   }
}