var minFont=10;
var maxFont=22;
function increaseFontSize()
{
	var fontsizechange = document.getElementById('fontsizechange');
	if (fontsizechange != null && fontsizechange.getElementsByTagName('p') != undefined)
	{
		var fontsizechange_b = document.getElementById('fontsizechange').getElementsByTagName('p');
		for(i=0;i<fontsizechange_b.length;i++)
		{
    		if(fontsizechange_b[i].style.fontSize)
    		{
	        	var s = parseInt(fontsizechange_b[i].style.fontSize.replace("px",""));
    		}
    		else
    		{
	        	var s = 13;
			}
			if(s!=maxFont)
			{
	        	s += 1;
			}
			fontsizechange_b[i].style.fontSize = s+"px";
		}
	}
	var middleStat = document.getElementById('middleStat');
	if (middleStat != null)
	{
		if(middleStat.style.fontSize)
		{
        	var s = parseInt(middleStat.style.fontSize.replace("px",""));
		}
		else
		{
        	var s = 13;
		}
		if(s!=maxFont)
		{
        	s += 1;
		}
		middleStat.style.fontSize = s+"px";
	}
	var head3 = document.getElementById('mCLeft');
	if (head3 != null && head3.getElementsByTagName('h3') != undefined)
	{
		for(i=0;i<head3.getElementsByTagName('h3').length;i++)
		{
			if(head3.getElementsByTagName('h3')[i].style.fontSize)
			{
	        	var s = parseInt(head3.getElementsByTagName('h3')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 18;
			}
			if(s!=maxFont+5)
			{
	        	s += 1;
			}
			head3.getElementsByTagName('h3')[i].style.fontSize = s+"px";
		}
	}
	var head4 = document.getElementById('mCLeft');
	if (head4 != null && head4.getElementsByTagName('h4') != undefined)
	{
		for(i=0;i<head4.getElementsByTagName('h4').length;i++)
		{
			if(head4.getElementsByTagName('h4')[i].style.fontSize)
			{
	        	var s = parseInt(head4.getElementsByTagName('h4')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=maxFont)
			{
	        	s += 1;
			}
			head4.getElementsByTagName('h4')[i].style.fontSize = s+"px";
		}
	}
	var par1 = document.getElementById('mCLeft');
	if (par1 != null && par1.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<par1.getElementsByTagName('p').length;i++)
		{
			if(par1.getElementsByTagName('p')[i].style.fontSize)
			{
	        	var s = parseInt(par1.getElementsByTagName('p')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=maxFont)
			{
	        	s += 1;
			}
			par1.getElementsByTagName('p')[i].style.fontSize = s+"px";
		}
	}
	var minute = document.getElementsByClassName('minute');
	if (minute != null)
	{
		for(i=0;i<minute.length;i++)
		{
			if(minute[i].style.fontSize)
			{
	        	var s = parseInt(minute[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=maxFont)
			{
	        	s += 1;
			}
			minute[i].style.fontSize = s+"px";
		}
	}

	//amik nem változnak 
	var cF1 = document.getElementById('cF1');
	if (cF1 != null && cF1.getElementsByTagName('p') != undefined)
	{
		var z = cF1.getElementsByTagName('p');
		for(i=0;i<z.length;i++)
		{
			z[i].style.fontSize = 13+"px";
		}
	}
	var tBMNext = document.getElementsByClassName('tBMNext');
	if (tBMNext != null)
	{
		var z = document.getElementsByClassName('tBMNext');
		for(i=0;i<z.length;i++)
		{
			z[i].style.fontSize = 10+"px";
		}
	}
	var mCRChatUI = document.getElementById('mCRChatUI');
	if (mCRChatUI != null && mCRChatUI.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<mCRChatUI.getElementsByTagName('p').length;i++)
		{
			mCRChatUI.getElementsByTagName('p')[i].style.fontSize = 9+"px";
		}
	}
	var ChatCommentNum = document.getElementsByClassName('ChatCommentNum');
	if (ChatCommentNum != null)
	{
		for(i=0;i<ChatCommentNum.length;i++)
		{
			ChatCommentNum[i].style.fontSize = 11+"px";
		}
	}
	var ChatUserName = document.getElementsByClassName('ChatUserName');
	if (ChatUserName != null)
	{
		for(i=0;i<ChatUserName.length;i++)
		{
			ChatUserName[i].style.fontSize = 11+"px";
		}
	}
	var ChatComment = document.getElementById('mCRChat');
	if (ChatComment != null && ChatComment.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<ChatComment.getElementsByTagName('p').length;i++)
		{
			ChatComment.getElementsByTagName('p')[i].style.fontSize = 11+"px";
		}
	}
	var gallery = document.getElementById('gallery');
	if (gallery != null && gallery.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<gallery.getElementsByTagName('p').length;i++)
		{
			gallery.getElementsByTagName('p')[i].style.fontSize = 13+"px";
		}
	}
	var tBM2 = document.getElementsByClassName('tBM2');
	if (tBM2 != null)
	{
		for(i=0;i<tBM2.length;i++)
		{
			tBM2[i].style.fontSize = 11+"px";
		}
	}
	var commTop = document.getElementById('commTop');
	if (commTop != null && commTop.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<commTop.getElementsByTagName('p').length;i++)
		{
			commTop.getElementsByTagName('p')[i].style.fontSize = 13+"px";
		}
	}
	var cNext = document.getElementsByClassName('cNext');
	if (cNext != null)
	{
		for(i=0;i<cNext.length;i++)
		{
			cNext[i].style.fontSize = 11+"px";
		}
	}
	var imageNext = document.getElementsByClassName('imageNext');
	if (imageNext != null)
	{
		for(i=0;i<imageNext.length;i++)
		{
			imageNext[i].style.fontSize = 10+"px";
		}
	}
}
	 

	
function decreaseFontSize()
{
	var fontsizechange = document.getElementById('fontsizechange');
	if (fontsizechange != null && fontsizechange.getElementsByTagName('p') != undefined)
	{
		var fontsizechange_b = document.getElementById('fontsizechange').getElementsByTagName('p');
		for(i=0;i<fontsizechange_b.length;i++)
		{
	    	if(fontsizechange_b[i].style.fontSize)
	    	{
	        	var s = parseInt(fontsizechange_b[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=minFont)
			{
	        	s -= 1;
			}
			fontsizechange_b[i].style.fontSize = s+"px";
		}
	}
	var middleStat = document.getElementById('middleStat');
	if (middleStat != null)
	{
		if(middleStat.style.fontSize)
		{
        	var s = parseInt(middleStat.style.fontSize.replace("px",""));
		}
		else
		{
        	var s = 13;
		}
		if(s!=minFont)
		{
        	s -= 1;
		}
		middleStat.style.fontSize = s+"px";
	}
	var head3 = document.getElementById('mCLeft');
	if (head3 != null && head3.getElementsByTagName('h3') != undefined)
	{
		for(i=0;i<head3.getElementsByTagName('h3').length;i++)
		{
			if(head3.getElementsByTagName('h3')[i].style.fontSize)
			{
	        	var s = parseInt(head3.getElementsByTagName('h3')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 18;
			}
			if(s!=minFont+5)
			{
	        	s -= 1;
			}
			head3.getElementsByTagName('h3')[i].style.fontSize = s+"px";
		}
	}
	var head4 = document.getElementById('mCLeft');
	if (head4 != null && head4.getElementsByTagName('h4') != undefined)
	{
		for(i=0;i<head4.getElementsByTagName('h4').length;i++)
		{
			if(head4.getElementsByTagName('h4')[i].style.fontSize)
			{
	        	var s = parseInt(head4.getElementsByTagName('h4')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=minFont)
			{
	        	s -= 1;
			}
			head4.getElementsByTagName('h4')[i].style.fontSize = s+"px";
		}
	}
	var par1 = document.getElementById('mCLeft');
	if (par1 != null && par1.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<par1.getElementsByTagName('p').length;i++)
		{
			if(par1.getElementsByTagName('p')[i].style.fontSize)
			{
	        	var s = parseInt(par1.getElementsByTagName('p')[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=minFont)
			{
	        	s -= 1;
			}
			par1.getElementsByTagName('p')[i].style.fontSize = s+"px";
		}
	}
	var minute = document.getElementsByClassName('minute');
	if (minute != null)
	{
		for(i=0;i<minute.length;i++)
		{
			if(minute[i].style.fontSize)
			{
	        	var s = parseInt(minute[i].style.fontSize.replace("px",""));
			}
			else
			{
	        	var s = 13;
			}
			if(s!=minFont)
			{
	        	s -= 1;
			}
			minute[i].style.fontSize = s+"px";
		}
	}

	//amik nem változnak
	var cF1 = document.getElementById('cF1')
	if (cF1 != null && cF1.getElementsByTagName('p') != undefined)
	{
		var z = cF1.getElementsByTagName('p')
		for(i=0;i<z.length;i++)
		{
			z[i].style.fontSize = 13+"px";
		}
	}
	var tBMNext = document.getElementsByClassName('tBMNext');
	if (tBMNext != null)
	{
		var z = document.getElementsByClassName('tBMNext');
		for(i=0;i<z.length;i++)
		{
			z[i].style.fontSize = 10+"px";
		}
	}
	var mCRChatUI = document.getElementById('mCRChatUI');
	if (mCRChatUI != null && mCRChatUI.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<mCRChatUI.getElementsByTagName('p').length;i++)
		{
			mCRChatUI.getElementsByTagName('p')[i].style.fontSize = 9+"px";
		}
	}
	var ChatCommentNum = document.getElementsByClassName('ChatCommentNum');
	if (ChatCommentNum != null)
	{
		for(i=0;i<ChatCommentNum.length;i++)
		{
			ChatCommentNum[i].style.fontSize = 11+"px";
		}
	}
	var ChatUserName = document.getElementsByClassName('ChatUserName');
	if (ChatUserName != null)
	{
		for(i=0;i<ChatUserName.length;i++)
		{
			ChatUserName[i].style.fontSize = 11+"px";
		}
	}
	var ChatComment = document.getElementById('mCRChat');
	if (ChatComment != null && ChatComment.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<ChatComment.getElementsByTagName('p').length;i++)
		{
			ChatComment.getElementsByTagName('p')[i].style.fontSize = 11+"px";
		}
	}
	var gallery = document.getElementById('gallery');
	if (gallery != null && gallery.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<gallery.getElementsByTagName('p').length;i++)
		{
			gallery.getElementsByTagName('p')[i].style.fontSize = 13+"px";
		}
	}
	var tBM2 = document.getElementsByClassName('tBM2');
	if (tBM2 != null)
	{
		for(i=0;i<tBM2.length;i++)
		{
			tBM2[i].style.fontSize = 11+"px";
		}
	}
	var commTop = document.getElementById('commTop');
	if (commTop != null && commTop.getElementsByTagName('p') != undefined)
	{
		for(i=0;i<commTop.getElementsByTagName('p').length;i++)
		{
			commTop.getElementsByTagName('p')[i].style.fontSize = 13+"px";
		}
	}
	var cNext = document.getElementsByClassName('cNext');
	if (cNext != null)
	{
		for(i=0;i<cNext.length;i++)
		{
			cNext[i].style.fontSize = 11+"px";
		}
	}
	var imageNext = document.getElementsByClassName('imageNext');
	if (imageNext != null)
	{
		for(i=0;i<imageNext.length;i++)
		{
			imageNext[i].style.fontSize = 10+"px";
		}
	}
}