var  a	= descriptionFunc();

function descriptionFunc()
{
	classTab1 = new Array();
	classTab2 = new Array();
	classWord = new Array();

	count = 0;
	
	//description
	if(document.getElementById("descriptionDiv") !== null)
	{
		var counter1 = document.getElementById("descriptionDiv");
		classTab1[count] = "descr1";
		classTab2[count] = "descr2";
		classWord[count] = "descr4";
		count0 = count;
		count = count + 1;
	}
	//notes
	if(document.getElementById("notesDiv") !== null)
	{
		var counter2 = document.getElementById("notesDiv");
		classTab1[count] = "notes1";
		classTab2[count] = "notes2";
		classWord[count] = "notes4";
		count1 = count;
		count = count + 1;
	}
	//reviews
	if(document.getElementById("reviewsDiv") !== null)
	{
		var counter3 = document.getElementById("reviewsDiv");
		classTab1[count] = "review1";
		classTab2[count] = "review2";
		classWord[count] = "review4";
		count2 = count;
		count = count + 1;
	}
	//video
	if(document.getElementById("videoDiv") !== null)
	{
		var counter4 = document.getElementById("videoDiv");
		classTab1[count] = "video1";
		classTab2[count] = "video2";
		classWord[count] = "video4";
		count3 = count;
		count = count + 1;
	}

	//description
	if(counter1 !== undefined)
	{
		counter1.style.display='block';
	}
	//notes
	if(counter2 !== undefined)
	{
		counter2.style.display='none';
	}
	//reviews
	if(counter3 !== undefined)
	{
		counter3.style.display='none';
	}
	//video
	if(counter4 !== undefined)
	{
		counter4.style.display='none';
	}

	
	
	for(i=0;i<count;i++)
	{
		if(i == count0)
		{
			eval(classTab1[i]).className = 'roundDiv1';
			eval(classTab2[i]).className = 'rtop1';
		}
		else
		{
			eval(classTab1[i]).className = 'roundDiv2';
			eval(classTab2[i]).className = 'rtop2';
		}
	}

	for(i=0;i<count;i++)
	{
		if(i == count0)
		{
			eval(classWord[i]).className = 'tabtitle';
		}
		else
		{
			eval(classWord[i]).className = 'tabtitle1';
		}
	}
}

function notesFunc()
{
	classTab1 = new Array();
	classTab2 = new Array();
	classWord = new Array();

	count = 0;
	
	//description
	if(document.getElementById("descriptionDiv") !== null)
	{
		var counter1 = document.getElementById("descriptionDiv");
		classTab1[count] = "descr1";
		classTab2[count] = "descr2";
		classWord[count] = "descr4";
		count0 = count;
		count = count + 1;
	}
	//notes
	if(document.getElementById("notesDiv") !== null)
	{
		var counter2 = document.getElementById("notesDiv");
		classTab1[count] = "notes1";
		classTab2[count] = "notes2";
		classWord[count] = "notes4";
		count1 = count;
		count = count + 1;
	}
	//reviews
	if(document.getElementById("reviewsDiv") !== null)
	{
		var counter3 = document.getElementById("reviewsDiv");
		classTab1[count] = "review1";
		classTab2[count] = "review2";
		classWord[count] = "review4";
		count2 = count;
		count = count + 1;
	}
	//video
	if(document.getElementById("videoDiv") !== null)
	{
		var counter4 = document.getElementById("videoDiv");
		classTab1[count] = "video1";
		classTab2[count] = "video2";
		classWord[count] = "video4";
		count3 = count;
		count = count + 1;
	}

	//description
	if(counter1 !== undefined)
	{
		counter1.style.display='none';
	}
	//notes
	if(counter2 !== undefined)
	{
		counter2.style.display='block';
	}
	//reviews
	if(counter3 !== undefined)
	{
		counter3.style.display='none';
	}
	//video
	if(counter4 !== undefined)
	{
		counter4.style.display='none';
	}

	
	
	for(i=0;i<count;i++)
	{
		if(i == count1)
		{
			eval(classTab1[i]).className = 'roundDiv1';
			eval(classTab2[i]).className = 'rtop1';
		}
		else
		{
			eval(classTab1[i]).className = 'roundDiv2';
			eval(classTab2[i]).className = 'rtop2';
		}
	}

	for(i=0;i<count;i++)
	{
		if(i == count1)
		{
			eval(classWord[i]).className = 'tabtitle';
		}
		else
		{
			eval(classWord[i]).className = 'tabtitle1';
		}
	}
}

function reviewsFunc()
{
	classTab1 = new Array();
	classTab2 = new Array();
	classWord = new Array();

	count = 0;
	
	//description
	if(document.getElementById("descriptionDiv") !== null)
	{
		var counter1 = document.getElementById("descriptionDiv");
		classTab1[count] = "descr1";
		classTab2[count] = "descr2";
		classWord[count] = "descr4";
		count0 = count;
		count = count + 1;
	}
	//notes
	if(document.getElementById("notesDiv") !== null)
	{
		var counter2 = document.getElementById("notesDiv");
		classTab1[count] = "notes1";
		classTab2[count] = "notes2";
		classWord[count] = "notes4";
		count1 = count;
		count = count + 1;
	}
	//reviews
	if(document.getElementById("reviewsDiv") !== null)
	{
		var counter3 = document.getElementById("reviewsDiv");
		classTab1[count] = "review1";
		classTab2[count] = "review2";
		classWord[count] = "review4";
		count2 = count;
		count = count + 1;
	}
	//video
	if(document.getElementById("videoDiv") !== null)
	{
		var counter4 = document.getElementById("videoDiv");
		classTab1[count] = "video1";
		classTab2[count] = "video2";
		classWord[count] = "video4";
		count3 = count;
		count = count + 1;
	}

	//description
	if(counter1 !== undefined)
	{
		counter1.style.display='none';
	}
	//notes
	if(counter2 !== undefined)
	{
		counter2.style.display='none';
	}
	//reviews
	if(counter3 !== undefined)
	{
		counter3.style.display='block';
	}
	//video
	if(counter4 !== undefined)
	{
		counter4.style.display='none';
	}

	
	
	for(i=0;i<count;i++)
	{
		if(i == count2)
		{
			eval(classTab1[i]).className = 'roundDiv1';
			eval(classTab2[i]).className = 'rtop1';
		}
		else
		{
			eval(classTab1[i]).className = 'roundDiv2';
			eval(classTab2[i]).className = 'rtop2';
		}
	}

	for(i=0;i<count;i++)
	{
		if(i == count2)
		{
			eval(classWord[i]).className = 'tabtitle';
		}
		else
		{
			eval(classWord[i]).className = 'tabtitle1';
		}
	}
}

function videoFunc()
{
	classTab1 = new Array();
	classTab2 = new Array();
	classWord = new Array();

	count = 0;
	
	//description
	if(document.getElementById("descriptionDiv") !== null)
	{
		var counter1 = document.getElementById("descriptionDiv");
		classTab1[count] = "descr1";
		classTab2[count] = "descr2";
		classWord[count] = "descr4";
		count0 = count;
		count = count + 1;
	}
	//notes
	if(document.getElementById("notesDiv") !== null)
	{
		var counter2 = document.getElementById("notesDiv");
		classTab1[count] = "notes1";
		classTab2[count] = "notes2";
		classWord[count] = "notes4";
		count1 = count;
		count = count + 1;
	}
	//reviews
	if(document.getElementById("reviewsDiv") !== null)
	{
		var counter3 = document.getElementById("reviewsDiv");
		classTab1[count] = "review1";
		classTab2[count] = "review2";
		classWord[count] = "review4";
		count2 = count;
		count = count + 1;
	}
	//video
	if(document.getElementById("videoDiv") !== null)
	{
		var counter4 = document.getElementById("videoDiv");
		classTab1[count] = "video1";
		classTab2[count] = "video2";
		classWord[count] = "video4";
		count3 = count;
		count = count + 1;
	}

	//description
	if(counter1 !== undefined)
	{
		counter1.style.display='none';
	}
	//notes
	if(counter2 !== undefined)
	{
		counter2.style.display='none';
	}
	//reviews
	if(counter3 !== undefined)
	{
		counter3.style.display='none';
	}
	//video
	if(counter4 !== undefined)
	{
		counter4.style.display='block';
	}

	
	
	for(i=0;i<count;i++)
	{
		if(i == count3)
		{
			eval(classTab1[i]).className = 'roundDiv1';
			eval(classTab2[i]).className = 'rtop1';
		}
		else
		{
			eval(classTab1[i]).className = 'roundDiv2';
			eval(classTab2[i]).className = 'rtop2';
		}
	}

	for(i=0;i<count;i++)
	{
		if(i == count3)
		{
			eval(classWord[i]).className = 'tabtitle';
		}
		else
		{
			eval(classWord[i]).className = 'tabtitle1';
		}
	}
}