function showDiv(div)
	{
	if(div == 'properties')
		{
		//TAB
		document.getElementById('tab-properties').style.background = '#efefef';
		document.getElementById('tab-ingredients').style.background = '#ffffff';
		document.getElementById('tab-use').style.background = '#ffffff';
		//CONTENT
		document.getElementById('properties').style.display = 'block';
		document.getElementById('ingredients').style.display = 'none';
		document.getElementById('use').style.display = 'none';
		}
	else if(div == 'ingredients')
		{
		//TAB
		document.getElementById('tab-properties').style.background = '#ffffff';
		document.getElementById('tab-ingredients').style.background = '#efefef';
		document.getElementById('tab-use').style.background = '#ffffff';
		//CONTENT
		document.getElementById('properties').style.display = 'none';
		document.getElementById('ingredients').style.display = 'block';
		document.getElementById('use').style.display = 'none';
		}
	else if(div == 'use')
		{
		//TAB
		document.getElementById('tab-properties').style.background = '#ffffff';
		document.getElementById('tab-ingredients').style.background = '#ffffff';
		document.getElementById('tab-use').style.background = '#efefef';
		//CONTENT
		document.getElementById('properties').style.display = 'none';
		document.getElementById('ingredients').style.display = 'none';
		document.getElementById('use').style.display = 'block';
		}
	else
		{
		//TAB
		document.getElementById('tab-properties').style.background = '#efefef';
		document.getElementById('tab-ingredients').style.background = '#ffffff';
		document.getElementById('tab-use').style.background = '#ffffff';
		//CONTENT
		document.getElementById('advantage').style.display = 'block';
		document.getElementById('ingredients').style.display = 'none';
		document.getElementById('use').style.display = 'none';
		}
	}