Shift registers working in paralel

i've tried figuring out how send bit of information along 2 shift registers atemps failed. seems second register works in paralel first 1 one bit delay. here's code:

code: [select]

  int latchpin = 10;
  int clockpin = 12;
  int datapin = 11;
 
  void setup()
  {
    pinmode(latchpin, output);
    pinmode(clockpin, output);
    pinmode(datapin, output);
  }
 
  void loop()
  {
   int i;
   for(i=0; i<8;i++)
   {
     digitalwrite(latchpin, low);
     shiftout(datapin, clockpin, lsbfirst, b00000001 << i);
     digitalwrite(latchpin, high);
     delay(125); 
   }
   
   for(i=0; i<8;i++)
   {
     digitalwrite(latchpin, low);
     shiftout(datapin, clockpin, lsbfirst, b00000000 << i);
     digitalwrite(latchpin, high);
     delay(125); 
   }
   
   for(i=0; i<8;i++)
   {
    digitalwrite(latchpin, low);
     shiftout(datapin, clockpin, lsbfirst, b10000000 >> i);
     digitalwrite(latchpin, high);
     delay(125); 
   }
   
    for(i=0; i<8;i++)
   {
    digitalwrite(latchpin, low);
     shiftout(datapin, clockpin, lsbfirst, b00000000 >> i);
     digitalwrite(latchpin, high);
     delay(125); 
   }
  }

how have wired shift registers?

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