<!--

function set_cookie ( name, value, exp_y, exp_m, exp_d, path, domain, secure ) {
	var cookie_string = name + "=" + escape ( value );

	if ( exp_y ) {
		var expires = new Date ( exp_y, exp_m, exp_d );
		cookie_string += "; expires=" + expires.toGMTString();
	}
	if ( path )
		cookie_string += "; path=" + escape ( path );
	if ( domain )
		cookie_string += "; domain=" + escape ( domain );
 
	if ( secure )
		cookie_string += "; secure";
	document.cookie = cookie_string;
}

function get_cookie ( cookie_name ) {
	var results = document.cookie.match ( '(^|;) ?' + cookie_name + '=([^;]*)(;|$)' );
	if ( results )
		return ( unescape ( results[2] ) );
	else
		return null;
}

function setSize() {

	var size = get_cookie("size");

	var navigation = document.getElementById("navigation");
	
	var nav = document.getElementById("navigation");
	var as = nav.getElementsByTagName("a");
	
	if(get_cookie("size")==null) {
		set_cookie("size", "11");
	}
	
	if(size == '11') {
		navigation.style.width = '638px';
		navigation.style.marginLeft = '120px';
		
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '11px';
		}
		document.getElementById("balken1").style.backgroundColor = '#588500';
		document.getElementById("balken2").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken3").style.backgroundColor = '#d5d5d5';
		
	}
	
	if(size == '12') {
		navigation.style.width = '648px';
		navigation.style.marginLeft = '108px';
		
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '12px';
		}
		document.getElementById("balken1").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken2").style.backgroundColor = '#588500';
		document.getElementById("balken3").style.backgroundColor = '#d5d5d5';
	}
	
	if(size == '14') {
		navigation.style.width = '718px';
		navigation.style.marginLeft = '37px';
	
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '13px';
		}
		document.getElementById("balken1").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken2").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken3").style.backgroundColor = '#588500';
	}
	
	var contentElement = document.getElementById("contentText");
	
	if(contentElement != null) {
		var sizeString = size + 'px';
		contentElement.style.fontSize = sizeString;
	}
}

function changeSizeSmaller() {
	
	// Navigation Size
	
	var navigation = document.getElementById("navigation");
	
	var nav = document.getElementById("navigation");
	var as = nav.getElementsByTagName("a");
	
	var size = get_cookie("size");
	
	if(size == '14') {
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '12px';
		}
		
		navigation.style.width = '648px';
		navigation.style.marginLeft = '108px';
		
		document.getElementById("balken3").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken2").style.backgroundColor = '#588500';
		
		set_cookie("size", "12");
		
	} else if(size == '12') {
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '11px';
		}
		
		navigation.style.width = '638px';
		navigation.style.marginLeft = '120px';
		
		document.getElementById("balken1").style.backgroundColor = '#588500';
		document.getElementById("balken2").style.backgroundColor = '#d5d5d5';
		
		set_cookie("size", "11");
	}
	
	// Content Size
	
	var contentElement = document.getElementById("contentText");
	
	if(contentElement != null) {
		if(contentElement.style.fontSize == '12px') {
			contentElement.style.fontSize = '11px';
			var contentAs = contentElement.getElementsByTagName("a");
			if(contentAs != null) {
				for(i = 0; i < contentAs.length; i++) {
					contentAs[i].style.fontSize = '11px';
				}
			}
		}
		if(contentElement.style.fontSize == '14px') {
			contentElement.style.fontSize = '12px';
			var contentAs = contentElement.getElementsByTagName("a");
			if(contentAs != null) {
				for(i = 0; i < contentAs.length; i++) {
					contentAs[i].style.fontSize = '12px';
				}
			}
		}
	}
}
 
function changeSizeBigger() {
	
	// Navigation Size
	
	var navigation = document.getElementById("navigation");
	
	var nav = document.getElementById("navigation");
	var as = nav.getElementsByTagName("a");
	
	var size = get_cookie("size");
	
	if(size == '11') {
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '12px';
		}
		
		navigation.style.width = '648px';
		navigation.style.marginLeft = '108px';
		
		document.getElementById("balken1").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken2").style.backgroundColor = '#588500';
		
		set_cookie("size", "12");
		
	} else if(size == '12') {
		for (i = 0; i < as.length; i++) {
			as[i].style.fontSize = '13px';
		}
		
		navigation.style.width = '718px';
		navigation.style.marginLeft = '37px';
		
		document.getElementById("balken2").style.backgroundColor = '#d5d5d5';
		document.getElementById("balken3").style.backgroundColor = '#588500';
		
		set_cookie("size", "14");
	}
	
	// Content Size
	
	var contentElement = document.getElementById("contentText");
	
	if(contentElement != null) {
		if(contentElement.style.fontSize == '12px') {
			contentElement.style.fontSize = '14px';
			var contentAs = contentElement.getElementsByTagName("a");
			if(contentAs != null) {
				for(i = 0; i < contentAs.length; i++) {
					contentAs[i].style.fontSize = '14px';
				}
			}
		}
		if(contentElement.style.fontSize == '11px') {
			contentElement.style.fontSize = '12px';
			var contentAs = contentElement.getElementsByTagName("a");
			if(contentAs != null) {
				for(i = 0; i < contentAs.length; i++) {
					contentAs[i].style.fontSize = '12px';
				}
			}
		}
	}
	
	
}

function mail(name, domain) {
    var sendmail = 'mailto:' + name + '@' + domain;
    window.location.href = sendmail;
}

//-->