//$(document).ready(function() { 

//   var ourText = [$('#content-wrapper p, #content-wrapper ul li, #content-wrapper ul li a'), $('.important-info')];
//	get_cookie();

//	if(get_cookie("fontSize1", "fontSize2")){

//		 var textSize = get_cookie('fontSize1');
//		 var textSize2 = get_cookie('fontSize2');	
//		 ourText[0].css('font-size', textSize+"px");
//		 ourText[1].css('font-size', textSize2+"px");
//	}

//	$('.zoom-text').click(function(event){ 
//           
//		event.preventDefault();
//		var currFontSize = [ourText[0].css('font-size'), ourText[1].css('font-size')]; 
//		var finalSize = [parseFloat(currFontSize[0], 10), parseFloat(currFontSize[1], 10)];
//		var stringEnding = currFontSize[0].slice(-2); 
//		var stringEnding2 = currFontSize[1].slice(-2);
//		if(this.id == 'zoom-in' && finalSize[0] < 16){
//				
//				finalSize[0] += 1;
//				finalSize[1] += 1;
//			
//				
//		}
//		else if (this.id == 'zoom-out' && finalSize[0] > 9){
//				finalSize[0] -=1;
//				finalSize[1] -=1;
//			
//		}
//		 
//		ourText[0].css('font-size', finalSize[0] + stringEnding); 
//		ourText[1].css('font-size', finalSize[1] + stringEnding2);
//		set_cookie(finalSize);

//	});

//   
//});





var currFontSize;
var finalSize;
var stringEnding;
var countIncrease = 0;
var countDecrease = 0;
var currCookiesize;
var storedFontSize;

$(document).ready(function() { 
 
get_cookie();

if(get_cookie("fontSize", "fontSize2")){

	var increaseAmount = get_cookie('fontSize');
	var decreaseAmount = get_cookie('fontSize2');

	countIncrease = increaseAmount;
	countDecrease = decreaseAmount;

	 $('#content-wrapper *:not(h1,em,strong)').each(function(i){

			var newSize = parseFloat(increaseAmount, 10);
			var newSize2 = parseFloat(decreaseAmount, 10);

			var newSizeFinal = increaseAmount - decreaseAmount;

			currCookieSize = $(this).css('font-size');
			storedFontSize = parseFloat(currCookieSize, 10);
			
			var finalFinalSize = storedFontSize + newSizeFinal;

			if( finalFinalSize > 16 )
			{
				finalFinalSize = 16;
			}
			else if ( finalFinalSize < 9 )
			{
				finalFinalSize = 9;
			}
						
			$(this).css('font-size', finalFinalSize+"px");
			

		}); 
       
     
}

	$('.zoom-text').click(function(event){    
        
		   var zoomType = this.id; 

           if(zoomType == 'zoom-in'){
				
					countIncrease++; 
			  
		   }
		   else if(zoomType == 'zoom-out'){

					countDecrease++; 
		   }

		 set_cookie(countIncrease, countDecrease);

        $('#content-wrapper *:not(h1,em,strong)').each(function(i){
        
             
            currFontSize = $(this).css('font-size');
            finalSize = parseFloat(currFontSize, 10);
            stringEnding = currFontSize.slice(-2);
            
		    if(zoomType == 'zoom-in' && finalSize < 16){
    				
				    finalSize += 1;
					
    				
		    }
		    else if (zoomType == 'zoom-out' && finalSize > 9){

				    finalSize -=1;
	
		    }
		    
		    finalSize += stringEnding; 
		     
		    $(this).css('font-size', finalSize);
		    
		     
		  
            //alert( currFontSize + " | " + $(this).css('font-size') );
            //return true;
        }); 
       
        return false;
    });






});

function set_cookie(countCookie, countCookie2)
{

	var expiredays = 365;
	var cookiedate=new Date();
	cookiedate.setDate(cookiedate.getDate()+expiredays);
	document.cookie = "fontSize=" + countCookie +";expires=" + cookiedate.toGMTString();
	document.cookie = "fontSize2=" + countCookie2 +";expires=" + cookiedate.toGMTString();
}

function get_cookie(fontSize, fontSize2)
{

   var results = document.cookie.match ( '(^|;) ?' + fontSize + '=([^;]*)(;|$)' );
   var results2 = document.cookie.match ( '(^|;) ?' + fontSize2 + '=([^;]*)(;|$)' );

   if (results)
   {	

		return ( unescape ( results[2] ) );
   }

   if (results2)
   {	

		return ( unescape ( results2[2] ) );
   }

   else
   {
	    return null;
   }

   	

}

function erase_cookie(fontSize, fontSize2) {

		set_cookie(fontSize,"",-1);
		set_cookie(fontSize2,"", -1);
}