function ViewSize(Size) {
	Size2 = Size + 5;
	Size3 = Size + 7;
    for (var i = 1; i <= 20; i++) {
		Element = document.getElementById('content_text_id'+i);
		if (Element) {
			Element.style.fontSize = Size + "px";
			Element.style.lineHeight = Size2 + "px";
		}
		Element = document.getElementById('content_headline_id'+i);
		if (Element) {
			Element.style.fontSize = Size3 + "px";
		}
		Element = document.getElementById('content_subline_id'+i);
		if (Element) {
			Element.style.fontSize = Size + "px";
			Element.style.lineHeight = Size2 + "px";
		}
		Element = document.getElementById('bu_text_id'+i);
		if (Element) {
			Element.style.fontSize = Size + "px";
			Element.style.lineHeight = Size2 + "px";
		}
	}
}
function ViewContrast(mode) {
    for (var i = 1; i <= 20; i++) {
		Element = document.getElementById('content_text_id'+i);
		if (Element) {
			if (mode==0) {
				Element.style.color = "rgb(137, 35, 45)";
			} else {
				Element.style.color = "rgb(0, 0, 0)";
			}
		}
		Element = document.getElementById('content_headline_id'+i);
		if (Element) {
			if (mode==0) {
				Element.style.color = "rgb(137, 35, 45)";
			} else {
				Element.style.color = "rgb(0, 0, 0)";
			}
		}
		Element = document.getElementById('content_subline_id'+i);
		if (Element) {
			if (mode==0) {
				Element.style.color = "rgb(137, 35, 45)";
			} else {
				Element.style.color = "rgb(0, 0, 0)";
			}
		}
		Element = document.getElementById('bu_text_id'+i);
		if (Element) {
			if (mode==0) {
				Element.style.color = "rgb(137, 35, 45)";
			} else {
				Element.style.color = "rgb(0, 0, 0)";
			}
		}
	}
}