if (getCookie('fontsize') == null) {
	var fontsize = 10;
} else {
	var fontsize = getCookie('fontsize');
}

if (getCookie('screensize') == null) {
	var screensize = '100%';
} else {
	var screensize = getCookie('screensize');
}


function setCookieReload(name, value) {
  var curCookie = name + "=" + escape(value) + "; expires=Wed, 07-Jun-2023 11:07:25 GMT; path=/; domain=yeehong.com";
  document.cookie = curCookie;
  window.location.href = window.location.href;
}


function resetFontScreen() {
  	var curCookie = "fontsize=10; expires=Wed, 07-Jun-2023 11:07:25 GMT; path=/; domain=yeehong.com";
  	document.cookie = curCookie;
  	var curCookie = "screensize=100%; expires=Wed, 07-Jun-2023 11:07:25 GMT; path=/; domain=yeehong.com";
	document.cookie = curCookie;
	window.location.href = window.location.href;
}


function changeFontSize (fontsize) {
	setCookieReload('fontsize',fontsize);
}


function increaseFontSize(){
	if(fontsize <= 11){
		fontsize = (parseInt(fontsize) + 1);
		setCookieReload('fontsize',fontsize);
	}
}


function decreaseFontSize(){
	if(fontsize >= 9){
		fontsize = (parseInt(fontsize) - 1);
		setCookieReload('fontsize',fontsize);
	}
}


function changeScreenSize() {
	switch(screensize){

		case '100%':
			screensize='960px';
		break;

		case '750px':
		default:
			screensize='100%';
		break;

	}
	setCookieReload('screensize',screensize);
}


document.write('<!-- fontsize.js -->');
document.write('<style type="text/css">');
document.write('.bodyText {font-size:'+fontsize+'pt;}');
document.write('#screenWidth {text-align:left; width:'+screensize+';}');
document.write('<\/style>');