// Generic functions for most/all pages

function toggleDiv( whichLayer )
	{
	  var elem, vis;
	  if( document.getElementById ) // this is the way the standards work
	    elem = document.getElementById( whichLayer );
	  else if( document.all ) // this is the way old msie versions work
	      elem = document.all[whichLayer];
	  else if( document.layers ) // this is the way nn4 works
	    elem = document.layers[whichLayer];
	  vis = elem.style;
	  // if the style.display value is blank we try to figure it out here
	  if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
	    vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
	  vis.display = (vis.display==''||vis.display=='block')?'none':'block';
	}
	
	function HighLightStars(SQN,num, size) {
		// RATING_'.$loc['SQN'].'_1
		
		var star;
		
		if (size == 'large') {
			star = 'star_large.png';
		}
		else {
			star = 'star.png';
		}
		
		for(i = 1; i <= num; i++){
			document.getElementById('RATING_' + SQN + '_' + i).src = 'graphics/' + star;
		}
			
	}
	
	function AllStarsOff(SQN, size) {
		// RATING_'.$loc['SQN'].'_1
		
		var star;
		
		if (size == 'large') {
			star = 'star_large_inactive.png';
		}
		else {
			star = 'star_inactive.png';
		}
		
		for(i = 1; i <= 5; i++){
			document.getElementById('RATING_' + SQN + '_' + i).src = 'graphics/' + star;
		}
			
	}


function ShowPhoto(id, src) {
	// Change to wait animation
	$("#" + id).attr("src", "/_includes/thickbox/loadingAnimation.gif");
	// Change to photo
	$("#" + id).attr("src", src);
}