var oChild
function showText(pos){
//	Check for Netscape 4.0+ 
	if(document.layers){
		for(i=1;i<4;i++){
		if(i==pos)
			isShow = "show"
		else
			isShow = "hide"
		oChild = eval("document.lChild"+i)
		oChild.visibility = isShow
		}
	}
//	Check for Internet Explorer 5.0+ 
	else if(document.all){
		for(i=1;i<4;i++){
			if(i==pos)
				isShow = "visible"
			else
				isShow = "hidden"
		oChild = eval("lChild"+i)
		oChild.style.visibility = isShow
		}
	}
	else{
		for(i=1;i<4;i++){
			if(i==pos)
				isShow = "visible"
			else
				isShow = "hidden"
			oChild = document.getElementById("lChild"+i)
			oChild.style.visibility = isShow
		}
	}
}