function initPage(){var a=document.getElementById("font-min");var b=document.getElementById("font-max");var c=100;var d=document.getElementsByTagName("body")[0];d.style.fontSize="100%";a.onclick=function(){c=d.style.fontSize.replace("%","");c=parseInt(c)-10;if(c<=50)c=50;d.style.fontSize=c+"%";return false}b.onclick=function(){c=d.style.fontSize.replace("%","");c=parseInt(c)+10;if(c>=140)c=140;d.style.fontSize=c+"%";return false}}if(window.addEventListener)window.addEventListener("load",initPage,false);else if(window.attachEvent)window.attachEvent("onload",initPage);