求教下单脚本问题?
//+------------------------------------------------------------------+
//|                                                        trade.mq4 |
//|                      Copyright ?2004, MetaQuotes Software Corp. |
//|                                       http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property copyright "Copyright ?2004, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net/"
#include 
#include 
bool bOrder = false;
void Wait() 
{ 
   while( IsTradeContextBusy() ) 
   { 
      Sleep(100); 
   } 
}
//=============== function: getInitSL (returns Prev Bar Low / High +/- cusion amount)
double getInitSL(double price)
{
 double ATRSL;
 double LowSL;
 ATRSL=price-20*Point;
 LowSL=Low[iLowest(NULL,0,MODE_LOW,14,0)];
//Print("ATRSL=",ATRSL,"LowSL=",LowSL);
 
  
    if((ATRSLLowSL)&&(LowSL<=price)) {return(LowSL-(Ask-Bid));}
    else if((price   












