function pop(seite) {
	// General Terms and Conditions:
	GTCWindow = window.open(seite, "GTC", "width=450,height=600,resizable=no,scrollbars=yes");
	GTCWindow.focus();
}

function popFlyer(seite) {
	// Flyer:
	FlyerWindow = window.open(seite, "Flyer", "width=425,height=600");
	FlyerWindow.focus();
}

function popShirt(seite) {
	// T-Shirts
	TSWindow = window.open(seite, "TShirt", "width=520,height=600,resizable=no,scrollbars=yes");
	TSWindow.focus();
}

function foldOut(item) {
   obj=document.getElementById(item);
   key=document.getElementById("x" + item);
   visible=(obj.style.display!="none");
   if (visible) {
     obj.style.display="none";
     key.style.display="block";
   } else {
      obj.style.display="block";
      key.style.display="none";
   }
}

function swap(item) {
   object=document.getElementById(item);
   visible=(object.style.display!="none")
   if (visible) { 
     object.style.display="none"; 
   } 
   else { 
     object.style.display="block";
   }
}

/* --- bildtausch, zb. dzt inner sleeve gustav/adll --- */
function flip(item,no) {
   object=document.getElementById(item);
   object.src="pic/gustav-adll" + no +".jpg";
}

function tShirt(item) {
   obj=document.getElementById(item);
   
   document.getElementById('mcamel').style.display="none";
   document.getElementById('mnavy').style.display="none";
   document.getElementById('wnavy').style.display="none";
   document.getElementById('wred').style.display="none";
   
   obj.style.display="block";
   
}