function prepareGalleries(id,q) {
	for (var i=1; i<=q; i++) {
		var galThumb = document.getElementById('JS_'+id+'_Thumb_'+i);
		if(i==1)
		{
			document.getElementById('JS_'+id+'_Tip').innerHTML = galThumb.alt;
			document.getElementById('JS_'+id+'_Tip').style.visibility = "visible";
		}
		galThumb.galId = id;
		galThumb.onmouseover = function() {
			document.getElementById('JS_'+this.galId+'_Tip').innerHTML = this.alt;
			document.getElementById('JS_'+this.galId+'_Tip').style.visibility = "visible";
			this.className = "selected";
		}
		galThumb.onmouseout = function() {
			document.getElementById('JS_'+this.galId+'_Tip').style.visibility = "hidden";
			this.className = "";
		}
	}
}