for(i = 0; i < iCnt.length; i++) {
	iCnt[i] = 0;
}

function anchor_Click(tcLink) {
	var oelement = document.getElementById(tcLink);
	var iTemp = (1 * tcLink.substr(3,1)) -1;
	iCnt[iTemp] = (iCnt[iTemp]+1) % 2;
	if (iCnt[iTemp]  == 1) {
		oelement.className = "";
	}
	else{
  		oelement.className = "hiddenRow";
 	}
}