can help me

i nee some code to close in mode spread.. example :

buy at 1.2766 and some get litle pip in 5 point then the market down and ea op sell at 1.2731.

in this cases, i want to close near 1.2766 before the prices falling down before ea op sell at 1.2731

note:
my broker spread = 2.

thx so much for anyone if can help me..