function ToggleLayer(objDoc, mNo, total, showAuto)
{
	var mVal = eval(objDoc + mNo + ".style.display");
	var j;

	if(showAuto== "y")
	{
		for(i=0;i<total;i++){
			j= i;
			eval(objDoc + j + ".style.display = 'none';");
		}
	}
	
	if (mVal == "none"){
		eval(objDoc + mNo + ".style.display = '';");
	}
	else{
		eval(objDoc + mNo + ".style.display = 'none';");			
	}
}


function ToggleLayer2(objDoc, mNo, total, showAuto, showBlank)
{
	var mVal = eval(objDoc + mNo + ".style.display");
	var j;

	if(showAuto == "y")
	{
		for(i=0;i<total;i++){
			j= i;
			eval(objDoc + j + ".style.display = 'none';");
		}
	}
	
	/* blank اك؟ً */
	if(showBlank == "y")
	{
		if (mVal == "none"){
			eval(objDoc + mNo + ".style.display = '';");
		}
		else{
			eval(objDoc + mNo + ".style.display = 'none';");			
		}
	}
	else
		eval(objDoc + mNo + ".style.display = '';");
}