please help me a few seconds! mq4 experts

i got this normal support and resistance indicator. i want to change it to 1 dot only. as u can see, this indicator showed 4-5 dotted lines for a resistance, help me change it to just 1 dot only. my MT4 chart is too clogged and i just wan to know that a resistance/support is there.

here are the code:-


//+------------------------------------------------------------------+
//| Support and Resistance |
//| Copyright 2004 Barry Stander |
//| http://myweb.absa.co.za/stander/4meta/ |
//+------------------------------------------------------------------+
#property copyright "Click here: Barry Stander"
#property link "http://myweb.absa.co.za/stander/4meta/"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Red
#property indicator_color2 Blue
//---- buffers
double v1[];
double v2[];
double val1;
double val2;
int i;

int init()
{
IndicatorBuffers(2);

//---- drawing settings
SetIndexArrow(0, 119);
SetIndexArrow(1, 119);

SetIndexStyle(0,DRAW_ARROW,STYLE_DOT,0,Red);
SetIndexDrawBegin(0,i-1);
SetIndexBuffer(0, v1);
SetIndexLabel(0,"Resistance");

SetIndexStyle(1,DRAW_ARROW,STYLE_DOT,0,Blue);
SetIndexDrawBegin(1,i-1);
SetIndexBuffer(1, v2);
SetIndexLabel(1,"Support");

return(0);
}
int start()
{

i=Bars;
while(i>=0)
{

val1 = iFractals(NULL, 0, MODE_UPPER,i);
if (val1 > 0)
v1[i]=High[i];
else
v1[i] = v1[i+1];

val2 = iFractals(NULL, 0, MODE_LOWER,i);
if (val2 > 0)
v2[i]=Low[i];
else
v2[i] = v2[i+1];
i--;
}
return(0);
}

//+------------------------------------------------------------------+







thank you very much

You can simply use fractals indicator for that purpose its by default in metatrader

but if u want to use this custom indicator u can change the style through metaEditor by changing arrow codes in following lines

//---- drawing settings
SetIndexArrow(0, 119);
SetIndexArrow(1, 119);

you can find tons of arrow codes from searching wingdings in metaeditor just choose the code for the symbol you like.

hope i am clear enough

Just take out the else part of the code

val1 = iFractals(NULL, 0, MODE_UPPER,i);
if (val1 > 0)
v1[i]=High[i];
//else
//v1[i] = v1[i+1];

val2 = iFractals(NULL, 0, MODE_LOWER,i);
if (val2 > 0)
v2[i]=Low[i];
//else
//v2[i] = v2[i+1];

Thats it!