function showtabellenhilfe(ident, id, anzahl)
	{
		var i = 0;
		for (i = 1; i <= anzahl; i++)
		{
			var obj = document.getElementById('tx_first_pi1_' + ident+i);
			if(i != id)
			{	obj.className = 'hilfehidden'; }
		}
		
		var obj = document.getElementById('tx_first_pi1_' + ident+id);
		if(obj.className == 'hilfehidden')
			{obj.className = 'hilfevisible';}
		 else
			{obj.className = 'hilfehidden';}
	}


	function showbox(id)
	{
		var obj = document.getElementById('tx_first_pi1_' + id);
		if(obj.className == 'hilfehidden')
			{obj.className = 'hilfevisible';}
		 else
			{obj.className = 'hilfehidden';}
	}

	function showfaq(id,sp,show)
	{
      if(document.getElementById('tx_first_pi1_' + id))
      {
  		if (id == 'box_eu')document.getElementById('tx_first_pi1_eu_anz').value='1';
      if (sp=='tie')CheckPferd();
      var obj = document.getElementById('tx_first_pi1_' + id);
  		
      if (show == 'ja' | show == 'nein')
          {
              if (show == 'ja')obj.className = 'visible'; 
              if (show == 'nein')obj.className = 'hidden'; 
          }    
      else
         {    
          if(obj.className == 'hidden')
  			{obj.className = 'visible'; }
  		 else
  			{obj.className = 'hidden';}
  	   }
      }
    }

  	var box_window = null;