Small description of expert:
The user can set extern variable SpreadToCheck. If current spread will be wider than SpreadToCheck, then expert will record current time and current spread in *.csv file.
For example: The EURUSD default spread at your broker is 3 pips, but sometimes it becomes wider. If you want to find out how often. You can attach Spread check.mq4 expert to EURUSD chart and find out.
If you will attach expert to EURUSD chart then expert will log results in EURUSD.csv file. It will create it under \experts\files directory.
Here will be the expert code or you can download it from our Forex web site. Click Lejupielādēt.

//+------------------------------------------------------------------+
//| Spread check.mq4 |
//| coded by Rolands Auza |
//| www.rm-forex.lv |
//+------------------------------------------------------------------+
#property copyright "coded by Rolands Auza"
#property link " www.rm-forex.lv "
//+------------------------------------------------------------------+
//| expert initialization function |
//+------------------------------------------------------------------+
extern int SpreadToCheck=0;
int prevBars,out;
double standSpreads;
string Currency,file;
int init()
{
int handle;
int size;
//----
prevBars=Bars;
Currency=Symbol();
file=Currency+".csv";
out=FileOpen(file,FILE_CSV|FILE_READ|FILE_WRITE,'; ');
handle=FileOpen(file, FILE_BIN|FILE_READ);
if(handle>0)
{
size=FileSize(handle);
FileClose(handle);
}
if(size<3)
{
out=FileOpen(file,FILE_CSV|FILE_READ|FILE_WRITE,'; ');
if(out<1)
{
Print("File not found, the last error is ", GetLastError());
return(0);
}
if(FileSeek(out,0,SEEK_END)) FileWrite(out,"Day","Month","Hour","Minute","Secon ds","Current Spread");
FileClose(out);
}

//----
return(0);
}

//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{
//----
double CurrentSpread=MarketInfo(Currency, MODE_SPREAD);
if(CurrentSpread>SpreadToCheck)
{
out=FileOpen(file,FILE_CSV|FILE_READ|FILE_WRITE,'; ');
if(out<1)
{
Print("File not found, the last error is ", GetLastError());
return(0);
}
if(FileSeek(out,0,SEEK_END)) FileWrite(out,Day(),Month(),Hour(),Minute(),Second s(),CurrentSpread);
FileClose(out);
}
return(0);
}
//+------------------------------------------------------------------+

__________________
Somebody likes sport betting, somebody casino, but I prefer Forex and currency trading. Forex un valūtu tirdzniecība rullz!

Thanks nezinu.

Thanks!

__________________
Require your own unique EA? PM me.

You all are welcome

The expert can be attached to more than one instrument. For example if you want to log EURUSD, GBPUSD, GBPCHF spreads at the same time, then you must attach the expert to EURUSD, GBPUSD, GBPCHF graphs. Expert will create files for all three currency pairs. For EURUSD it will create EURUSD.csv, for GBPUSD it will create GBPUSD.csv, .... .

One more thing. There is some mystical space in line
if(FileSeek(out,0,SEEK_END)) FileWrite(out,Day(),Month(),Hour(),Minute(),Second s(),CurrentSpread);

Please replace Second s() with Seconds()

__________________
Somebody likes sport betting, somebody casino, but I prefer Forex and currency trading. Forex un valūtu tirdzniecība rullz!

why not just paste it

to avoid it mashing up and errors occuring. or even just attach the code file

__________________
There is no candle.

You are absolutely right. I am sorry, because mislooked this option.

__________________
Somebody likes sport betting, somebody casino, but I prefer Forex and currency trading. Forex un valūtu tirdzniecība rullz!