function setTab(name,cursel,n,linkurl){
	var thislink=document.getElementById("com_link");
	thislink.href = linkurl;
 for(i=1;i<=n;i++){
  var menu=document.getElementById(name+i);
	
  var con=document.getElementById("con_"+name+"_"+i);
  menu.className=i==cursel?"hover":"";
  con.style.display=i==cursel?"block":"none";
 }
}

this.imagePreview = function(){	
		xOffset = -25;
		yOffset = -400;
		
	$(".preview").click(function(e){
		this.t = $(this).attr('desc2');
		var c = (this.t != "") ? "" + this.t : "";
		$("body").append("<p id='preview'>"+ c +"</p>");
		//alert(c);
		$("#preview")
		    .css("position","absolute")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    }).mouseout(function(){
		$("#preview").remove();
    });	
	/*
	$(".preview").mousemove(function(e){
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			*/
};

$(document).ready(function(){
	imagePreview();
});