// js.
currentlyMaximized = false;
function maximize (obj, opacity) {
  tmp = currentlyMaximized;
  // There is already a maximized window. Hide it!
  if (currentlyMaximized) {
    currentlyMaximized.style.display='none';
    currentlyMaximized = false;
  
  }  
  if (currentlyMaximized != obj && obj != tmp) {
    obj.style.display ='block';
      opacity = (opacity == 100)?99.999:opacity;
    	
    	// IE/Win
    	obj.style.filter = "alpha(opacity="+opacity+")";
    	
    	// Safari<1.2, Konqueror
    	obj.style.KHTMLOpacity = opacity/100;
    	
    	// Older Mozilla and Firefox
    	obj.style.MozOpacity = opacity/100;
    	
    	// Safari 1.2, newer Firefox and Mozilla, CSS3
    	obj.style.opacity = opacity/100;
    	currentlyMaximized = obj; 
  }
}