﻿		function setFontCookie(name, value) {
		var curCookie = name + "=" + escape(value) + "; expires=Wed, 07-Jun-2023 11:07:25 GMT; path=/; domain=vejenkom.dk";
		document.cookie = curCookie;
		}

		function getCookie(name) {
		var dc = document.cookie;
		var prefix = name + "=";
		var begin = dc.indexOf("; " + prefix);
		if (begin == -1) {
			begin = dc.indexOf(prefix);
			if (begin != 0) return null;
		} else
			begin += 2;
		var end = document.cookie.indexOf(";", begin);
		if (end == -1)
			end = dc.length;
		return unescape(dc.substring(begin + prefix.length, end));
		}

		if (getCookie('fontsize') == null) {
			var fontsize = 100;
		} else {
			var fontsize = getCookie('fontsize');
		}

		function changeButtonCss(size)
		{
        if (document.getElementById('Enlarge')) 
				document.getElementById('Enlarge').innerHTML = (size==125) ? "<a title='Mindre tekst' href='#' onkeypress='if (event.keyCode != 9) onclick(); else return true;' onclick='changeFontSize(100); return false'><img src='~/media/Images/System/Funktionsmenu%20-%20Toolbox/toolbox_icons_18x16_textsize.ashx'></img></a>" : "<a title='Større tekst' href='#' onclick='changeFontSize(125); return false'><img src='~/media/Images/System/Funktionsmenu%20-%20Toolbox/toolbox_icons_18x16_textsize.ashx'></img></a>";
		}

		function changeFontSize (fontsize) {
			setFontCookie('fontsize',fontsize);
			if (document.getElementById('pagewrapper')){
				document.getElementById('pagewrapper').style.fontSize = fontsize + '%';
				}
			changeButtonCss(fontsize);
		}

		document.write('<style type="text/css">');
		document.write('div#pagewrapper {font-size:'+fontsize+'%;}');
		document.write('<\/style>');
