/*MENU*/
function toggle_block(block, icon)
{
	/*TABS1*/
	if(block=="tab1")
	{
		if (document.getElementById("tab1").style.display == 'none')
		{

			document.getElementById("tab1").style.display = 'block';
			save_collapsed("tab1", true);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab1_title").className='block_category_title_selected';
			document.getElementById("tab2_title").className='block_category_title';						
			document.getElementById("tab3_title").className='block_category_title';						
			document.getElementById("tab4_title").className='block_category_title';						
			document.getElementById("tab5_title").className='block_category_title';	
			document.getElementById("tab6_title").className='block_category_title';						
			document.getElementById("tab7_title").className='block_category_title';						
			document.getElementById("tab8_title").className='block_category_title';	
				

}
		else 
		{
			document.getElementById("tab1").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab1_title").className='block_category_title';						
			save_collapsed("tab1", false);
			save_collapsed("tab0", true);
		}
	}
	
	
	 /*TABS2*/
	 else 
	
	  if(block=="tab2")
	{
		if (document.getElementById("tab2").style.display == 'none')
		{
			document.getElementById("tab2").style.display = 'block';
			save_collapsed("tab2", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab2_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab3_title").className='block_category_title';					
			document.getElementById("tab4_title").className='block_category_title';					
			document.getElementById("tab5_title").className='block_category_title';					
			document.getElementById("tab6_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			document.getElementById("tab8_title").className='block_category_title';					
					}
		else 
		{
			document.getElementById("tab2").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab2_title").className='block_category_title';						
			save_collapsed("tab2", false);
			save_collapsed("tab0", true);
		}
	}		
	
	/*TABS3*/
	else 
	
	if(block=="tab3")
	{
		if (document.getElementById("tab3").style.display == 'none')
		{
			document.getElementById("tab3").style.display = 'block';
			save_collapsed("tab3", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab3_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab2_title").className='block_category_title';					
			document.getElementById("tab4_title").className='block_category_title';					
			document.getElementById("tab5_title").className='block_category_title';					
			document.getElementById("tab6_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			document.getElementById("tab8_title").className='block_category_title';					
			
		}
		else 
		{
			document.getElementById("tab3").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab3_title").className='block_category_title';						
			save_collapsed("tab3", false);
			save_collapsed("tab0", true);
		}
	}		
	
	/*TABS4*/
else 
	
	if(block=="tab4")
	{
		if (document.getElementById("tab4").style.display == 'none')
		{
			document.getElementById("tab4").style.display = 'block';
			save_collapsed("tab4", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab4_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab2_title").className='block_category_title';					
			document.getElementById("tab3_title").className='block_category_title';					
			document.getElementById("tab5_title").className='block_category_title';					
			document.getElementById("tab6_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			document.getElementById("tab8_title").className='block_category_title';
			
		}
		else 
		{
			document.getElementById("tab4").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab4_title").className='block_category_title';						
			save_collapsed("tab4", false);
			save_collapsed("tab0", true);
		}
	}		
	/*TABS5*/
else 
	
	if(block=="tab5")
	{
		if (document.getElementById("tab5").style.display == 'none')
		{
			document.getElementById("tab5").style.display = 'block';
			save_collapsed("tab5", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab5_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab2_title").className='block_category_title';					
			document.getElementById("tab3_title").className='block_category_title';					
			document.getElementById("tab4_title").className='block_category_title';					
			document.getElementById("tab6_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			document.getElementById("tab8_title").className='block_category_title';					
			
		}
		else 
		{
			document.getElementById("tab5").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab5_title").className='block_category_title';						
			save_collapsed("tab5", false);
			save_collapsed("tab0", true);
		}
	}		

	/*TABS6*/
	else 
	
	if(block=="tab6")
	{
		if (document.getElementById("tab6").style.display == 'none')
		{
			document.getElementById("tab6").style.display = 'block';
			save_collapsed("tab6", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab6_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab2_title").className='block_category_title';					
			document.getElementById("tab3_title").className='block_category_title';					
			document.getElementById("tab4_title").className='block_category_title';					
			document.getElementById("tab5_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			document.getElementById("tab8_title").className='block_category_title';
			
		}
		else 
		{
			document.getElementById("tab6").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab6_title").className='block_category_title';						
			save_collapsed("tab6", false);
			save_collapsed("tab0", true);
		}
	}		
	

	
	
	/*TABS7*/
	else 
	
	if(block=="tab7")
	{
		if (document.getElementById("tab7").style.display == 'none')
		{
			document.getElementById("tab7").style.display = 'block';
			save_collapsed("tab7", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab8").style.display = 'none';
			save_collapsed("tab8", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab7_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';
			document.getElementById("tab2_title").className='block_category_title';
			document.getElementById("tab3_title").className='block_category_title';
			document.getElementById("tab4_title").className='block_category_title';
			document.getElementById("tab5_title").className='block_category_title';
			document.getElementById("tab6_title").className='block_category_title';
			document.getElementById("tab8_title").className='block_category_title';
			
		}
		else 
		{
			document.getElementById("tab7").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab7_title").className='block_category_title';						
			save_collapsed("tab7", false);
			save_collapsed("tab0", true);
		}
	}	
	
/*TABS8*/
	else 
	
	if(block=="tab8")
	{
		if (document.getElementById("tab8").style.display == 'none')
		{
			document.getElementById("tab8").style.display = 'block';
			save_collapsed("tab8", true);
			document.getElementById("tab1").style.display = 'none';
			save_collapsed("tab1", false);
			document.getElementById("tab2").style.display = 'none';
			save_collapsed("tab2", false);
			document.getElementById("tab3").style.display = 'none';
			save_collapsed("tab3", false);
			document.getElementById("tab4").style.display = 'none';
			save_collapsed("tab4", false);
			document.getElementById("tab5").style.display = 'none';
			save_collapsed("tab5", false);
			document.getElementById("tab6").style.display = 'none';
			save_collapsed("tab6", false);
			document.getElementById("tab7").style.display = 'none';
			save_collapsed("tab7", false);
			document.getElementById("tab0").style.display = 'none';
			save_collapsed("tab0", false);
			
			document.getElementById("tab8_title").className='block_category_title_selected';
			document.getElementById("tab1_title").className='block_category_title';					
			document.getElementById("tab2_title").className='block_category_title';					
			document.getElementById("tab3_title").className='block_category_title';					
			document.getElementById("tab4_title").className='block_category_title';					
			document.getElementById("tab5_title").className='block_category_title';					
			document.getElementById("tab6_title").className='block_category_title';					
			document.getElementById("tab7_title").className='block_category_title';					
			
		}
		else 
		{
			document.getElementById("tab8").style.display = 'none';
			document.getElementById("tab0").style.display = 'block';
			document.getElementById("tab8_title").className='block_category_title';						
			save_collapsed("tab8", false);
			save_collapsed("tab0", true);
		}
	}	
	
	
	
	else if (document.getElementById)
	{
		if (document.getElementById(block).style.display == 'none')
		{
			document.getElementById(block).style.display = 'block';
			save_collapsed(block, true);
		}
		else
		{
			document.getElementById(block).style.display = 'none';
		        save_collapsed(block, false);
		}
	}
	
	
	if(document.getElementById("tab0") != null)
	{
		if( (document.getElementById("tab1").style.display == 'none') && (document.getElementById("tab2").style.display == 'none') && (document.getElementById("tab3").style.display == 'none') && (document.getElementById("tab0").style.display == 'none'))
		{
			document.getElementById("tab0").style.display == 'block';
			save_collapsed("tab0", true);
		}
	}
	
}

function save_collapsed(objid, addcollapsed)
{
	var collapsed = get_cookie("collapse");
	var tmp = "";

	if (collapsed != null)
	{
		collapsed = collapsed.split(",");

		for (i in collapsed)
		{
			if (collapsed[i] != objid && collapsed[i] != "")
			{
				tmp = tmp + collapsed[i];
				tmp = tmp + ",";
			}
		}
	}

	if (addcollapsed)
	{
		tmp = tmp + objid;
	}

	expires = new Date();
	expires.setTime(expires.getTime() + (1000 * 86400 * 365));
	set_cookie("collapse", tmp, expires);
}

function set_cookie(name, value, expires)
{
	if (!expires)
	{
		expires = new Date();
	}
	document.cookie = name + "=" + escape(value) + "; expires=" + expires.toGMTString() +  "; path=/";
}

function get_cookie(name)
{
	cookie_name = name + "=";
	cookie_length = document.cookie.length;
	cookie_begin = 0;
	while (cookie_begin < cookie_length)
	{
		value_begin = cookie_begin + cookie_name.length;
		if (document.cookie.substring(cookie_begin, value_begin) == cookie_name)
		{
			var value_end = document.cookie.indexOf (";", value_begin);
			if (value_end == -1)
			{
				value_end = cookie_length;
			}
			return unescape(document.cookie.substring(value_begin, value_end));
		}
		cookie_begin = document.cookie.indexOf(" ", cookie_begin) + 1;
		if (cookie_begin == 0)
		{
			break;
		}
	}
	return null;
}