function hiliteInstGuideRows(state) {
	if(state == "show") {
		ShowDiv('tip_install');
	}else{
		HideDiv('tip_install');
	}
	guideRows = document.getElementById("installationGuideRows").innerHTML;
	guideRow = new Array();
	guideRow = guideRows.split(",");
	for (count=0;count<guideRow.length;count+=1) {
		if(state == "show") {
			change_bg_color(guideRow[count], '#FF0000');
		}else{
			change_bg_color(guideRow[count], '');
		}
	}
}

function hilitePictRows(state) {
	if(state == "show") {
		ShowDiv('tip_pict');
	}else{
		HideDiv('tip_pict');
	}
	guideRows = document.getElementById("pictGuideRows").innerHTML;
	guideRow = new Array();
	guideRow = guideRows.split(",");
	for (count=0;count<guideRow.length;count+=1) {
		if(state == "show") {
//alert(guideRow[count]);
			change_bg_color(guideRow[count], '#FF0000');
		}else{
			change_bg_color(guideRow[count], '');
		}
	}
}