//Initial Size of Document
Fsize = '12px'; //Font Size
LHeight = '18px'; //Line Height
FH1size = '14px'; //H3 Size
FH2size = '18px'; //H3 Size
FH3size = '14px'; //H3 Size
FH4size = '16px'; //H4 Size
FH5size = '12px'; //H5 Size
FH6size = '14px'; //H6 Size	
	
	function resizeText(multiplier)
		{
			//Enable and disable Button
			if(multiplier == 'large')
				{
					document.getElementById('FontPlusInactive').style.display = 'block';
					document.getElementById('FontPlusActive').style.display = 'none'; 
					document.getElementById('FontMinusInactive').style.display = 'none'; 
					document.getElementById('FontMinusActive').style.display = 'block'; 
				}
			else if(multiplier == 'small')
				{
					document.getElementById('FontPlusInactive').style.display = 'none';
					document.getElementById('FontPlusActive').style.display = 'block'; 
					document.getElementById('FontMinusInactive').style.display = 'block'; 
					document.getElementById('FontMinusActive').style.display = 'none'; 
				}
			
			var size;
			if(multiplier == 'large') skala = 4;
			else if(multiplier == 'small') skala = 0;

			//alert(parseInt(parseInt(Fsize)+parseInt(skala)));
			var a = document.getElementsByTagName('p');if(a==null) a = 0;
			var b = document.getElementsByTagName('li');if(b==null) b = 0;
			var c = document.getElementsByTagName('h1');if(c==null) c = 0;
			var d = document.getElementsByTagName('h2');if(d==null) d = 0;
			var e = document.getElementsByTagName('h3');if(e==null) e = 0;
			var f = document.getElementsByTagName('h4');if(f==null) f = 0;
			var g = document.getElementsByTagName('h5');if(g==null) g = 0;
			var h = document.getElementsByTagName('h6');if(h==null) h = 0;
			
			//PopUp
			/*changeAttribute('.c_popup','font-size',parseInt(parseInt(Fsize)+skala) + 'px');
			changeAttribute('.c_popup','line-height',parseInt(parseInt(Fsize)+skala) + 'px');
			
			//FAQ Search
			changeAttribute('.stylecontent a:visited','font-size',parseInt(parseInt(Fsize)+skala) + 'px');
			changeAttribute('.stylecontent a:link','font-size',parseInt(parseInt(Fsize)+skala) + 'px');
			
			//FAQ Question
			changeAttribute('.switchcontent','font-size',parseInt(parseInt(Fsize)+skala) + 'px');
			changeAttribute('.switchcontent','line-height',parseInt(parseInt(Fsize)+skala) + 'px');
			
			//FAQ Answer
			changeAttribute('.stylebasic','font-size',parseInt(parseInt(Fsize)+skala) + 'px');
			changeAttribute('.stylebasic','line-height',parseInt(parseInt(Fsize)+skala) + 'px');*/
			
			for(var i=0; i<a.length; i++)
				{
    				a[i].style.fontSize = parseInt(parseInt(Fsize)+skala) + 'px';
					a[i].style.lineHeight = parseInt(parseInt(LHeight)+skala) + 'px';
				}
			for(var i=0; i<b.length; i++)
    			{
    				b[i].style.fontSize = parseInt(parseInt(Fsize)+skala) + 'px';
					b[i].style.lineHeight = parseInt(parseInt(LHeight)+skala) + 'px';
				}
				
			for(var i=0; i<c.length; i++) c[i].style.fontSize = parseInt(parseInt(FH1size)+skala) + 'px';
			for(var i=0; i<d.length; i++) d[i].style.fontSize = parseInt(parseInt(FH2size)+skala) + 'px';
			for(var i=0; i<e.length; i++) e[i].style.fontSize = parseInt(parseInt(FH3size)+skala) + 'px';
			for(var i=0; i<f.length; i++) f[i].style.fontSize = parseInt(parseInt(FH4size)+skala) + 'px';
			for(var i=0; i<g.length; i++) g[i].style.fontSize = parseInt(parseInt(FH5size)+skala) + 'px';
			for(var i=0; i<h.length; i++) h[i].style.fontSize = parseInt(parseInt(FH6size)+skala) + 'px';

		}
	
	function changeAttribute(className,classAttribute,value)
		{
			var activeSheet = document.styleSheets;
			var rules;
			var isExists = 0; //to check if the attribute is exists

			for(var i=0;i<activeSheet.length;i++)
				{
					
					if (activeSheet[i]['rules']) rules = 'rules';
					else if (activeSheet[i]['cssRules']) rules = 'cssRules';
					
					for (var j=0;j < activeSheet[i][rules].length; j++)
						{
							if(activeSheet[i][rules][j].selectorText == className)
								{
									
									if(activeSheet[i][rules][j].style[classAttribute])
										{
											
											activeSheet[i][rules][j].style[classAttribute] = value;
											isExists = 1;
											break;
										}
								}
						}
						
					if(isExists == 0)
						{
							if(activeSheet[i].insertRule)
			  					activeSheet[i].insertRule(className + ' { ' + classAttribute + ': ' + value + '; }', activeSheet[i][rules].length);
			  				else if (activeSheet[i].addRule)
								activeSheet[i].addRule(className, classAttribute + ': ' + value + ';');
						}
				}

		}