function getCookie(c_name){if(document.cookie.length>0){c_start=document.cookie.indexOf(c_name+"=");if(c_start!=-1){c_start=c_start+c_name.length+1;c_end=document.cookie.indexOf(";",c_start);if(c_end==-1)
c_end=document.cookie.length;return unescape(document.cookie.substring(c_start,c_end));}}
return"";}
function fontResizer(smallFont,medFont,largeFont)
{function clearSelected(){$("a.smallFont").removeClass("curFont");$("a.medFont").removeClass("curFont");$("a.largeFont").removeClass("curFont");}
function saveState(curSize)
{var date=new Date();date.setTime(date.getTime()+(30*24*60*60*1000));var expires="; expires="+date.toGMTString();document.cookie="fontSizer"+"="+curSize+expires+"; path=/";}
$(".smallFont").click(function(){$('html').css('font-size',smallFont);clearSelected();$("a.smallFont").addClass("curFont");saveState(smallFont);});$("a.medFont").click(function(){$('html').css('font-size',medFont);clearSelected();$("a.medFont").addClass("curFont");saveState(medFont);});$("a.largeFont").click(function(){$('html').css('font-size',largeFont);clearSelected();$("a.largeFont").addClass("curFont");saveState(largeFont);});var savedSize=getCookie('fontSizer');if(savedSize!=""){switch(savedSize){case smallFont:$("a.smallFont").addClass("curFont");break;case medFont:$("a.medFont").addClass("curFont");break;case largeFont:$("a.largeFont").addClass("curFont");break;default:$("a.medFont").addClass("curFont");}}
else{$("a.medFont").addClass("curFont");}}
function fontResize(){var savedSize=getCookie('fontSizer');if(savedSize!=""){$('html').css('font-size',savedSize);}}