var fontElementId = "freeview.com.au";


function changeFont(fontSize) {
    var element = document.getElementById(fontElementId);
    var newFontSize = fontSize + "%";
    element.style.fontSize = newFontSize;
    setCookie("fontSize", newFontSize, 5);

}

function setDefaultFontSize() {
   var fontSize = getCookie("fontSize")
    if (fontSize) {
        var element = document.getElementById(fontElementId);
        //alert(fontSize);
        element.style.fontSize = fontSize;
		changeFont(62.5)
    }
	/*
	else
	{
		changeSheets(0)
	}
	*/
}



function setCookie(c_name, value, expiredays) {
    var exdate = new Date();
    exdate.setDate(exdate.getDate() + expiredays);
    document.cookie = c_name + "=" + escape(value) + ((expiredays == null) ? "" : ";expires=" + exdate.toGMTString());
}

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 false;
}


/*

function changeSheets(whichSheet){
	
	setCookie("fontSize", whichSheet, 5);
	
	if(document.styleSheets){
		var c = document.styleSheets.length;
		for(var i=0;i<c;i++){
			if(i!=whichSheet){
				document.styleSheets[i].disabled=true;
			}else{
				document.styleSheets[i].disabled=false;
			}
		}
	}
}
*/