// JavaScript Document
var currentThumb = '';

function showImage(imgName, imgText, thumbsent) {
	var curImage = document.getElementById('currentImg');
	var textDiv = document.getElementById('pic-description');	
	var thumb = document.getElementById(thumbsent);	
 	var addCurr = thumbsent;

	
	if(currentThumb != ''){
		
		var currenthighlight = document.getElementById(currentThumb);	
		currenthighlight.className = "thumb";
		
	}
	curImage.src = imgName;
	curImage.alt = imgName;
	curImage.title = imgName;
	document.getElementById('main-link').href = "images/main_gallery/large/"+addCurr;
	textDiv.innerHTML = imgText;
	thumb.className = "thumb-highlight";
	currentThumb = addCurr;
	
	
}