(function($){$.fn.fontScaler=function(options){var defaultSettings={increment:"fixed",fixed:{size1:62.5,size2:75,size3:100,id1:"fs_normal",id2:"fs_medium",id3:"fs_large",title1:"normal",title2:"medium",title3:"large",character:"A"},variable:{step:10,id1:"fs_decrease",id2:"fs_increase",title1:"decrease",title2:"increase",character1:"-",character2:"+"},store:false,storetime:10,target:eval(document.body),containerclass:"fontScaler",fx:"normal",fxspeed:100};if(options&&options.fixed){options.fixed=$.extend({},defaultSettings.fixed,options.fixed)}if(options&&options.variable){options.variable=$.extend({},defaultSettings.variable,options.variable)}var settings=new Array();settings=$.extend({},defaultSettings,options);function newfontScaler(i){var fixed=settings.fixed;var variable=settings.variable;if(settings.increment=="fixed"){var fsid=fixed["id"+i];var fstitle=fixed["title"+i];var fscharacter=fixed.character}if(settings.increment=="variable"){var fsid=variable["id"+i];var fstitle=variable["title"+i];var fscharacter=variable["character"+i]}if((settings.increment=="variable"&&variable["id"+i]!=null)||(settings.increment=="fixed"&&fixed["id"+i]!=null)){return $(document.createElement("a")).attr("href","javascript:void(0)").attr("id",fsid).attr("title",fstitle).append($(document.createTextNode(fscharacter))).bind("click",function(e){changeFontSize(i,e)})}}var fontSizeLinks=$(document.createElement("div")).attr("class",settings.containerclass).append(newfontScaler(1),newfontScaler(2),newfontScaler(3));$(this).prepend(fontSizeLinks);function changeFontSize(i,event){i=i*1;var target=settings.target;if(settings.increment=="fixed"){if(settings.fx=="normal"){$(target).css("font-size",settings.fixed["size"+i]+"%")}if(settings.fx=="smooth"){$(target).animate({fontSize:settings.fixed["size"+i]+"%"},settings.fxspeed)}if((event)&&(settings.store==true)){var duration=((settings.storetime/24)/60);createCookie("fontScalerFixed",(i),duration)}}if(settings.increment=="variable"){var currentSize=$(target).css("font-size").split("px")[0]*1;if(event){var pressedbutton=$(event.target);if(pressedbutton.hasClass("disabled")){eraseCookie("fontScalerVariable");return false}}if(i==1){var newSize=currentSize-((settings.variable.step/100)*currentSize)}else{if(i==2){var newSize=currentSize+((settings.variable.step/100)*currentSize);if(event){pressedbutton.siblings().removeClass("disabled")}}else{var newSize=i}}if(settings.fx=="normal"&&newSize>10){$(target).css("font-size",newSize)}else{if(settings.fx=="smooth"&&newSize>10){$(target).animate({fontSize:newSize},settings.fxspeed)}else{if(event){pressedbutton.toggleClass("disabled")}}}if((event)&&(settings.store==true)){var duration=((settings.storetime/24)/60);createCookie("fontScalerVariable",(newSize),duration)}}}var cookievalueFixed=readCookie("fontScalerFixed");if((cookievalueFixed!=null)&&(settings.store==true)){changeFontSize(cookievalueFixed)}var cookievalueVariable=readCookie("fontScalerVariable");if((cookievalueVariable!=null)&&(settings.store==true)){changeFontSize(cookievalueVariable)}function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString()}else{var expires=""}document.cookie=name+"="+value+expires+"; path=/"}function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(";");for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==" "){c=c.substring(1,c.length)}if(c.indexOf(nameEQ)==0){return c.substring(nameEQ.length,c.length)}}return null}function eraseCookie(name){createCookie(name,"",-1)}}})(jQuery);