this.imagePreview = function(){	
	xOffset = 200;
	yOffset = 10;
	
	$("a.preview").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='preview'><img src='"+ this.name +"' />" + c + "</p>");								 
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#preview").remove();
    });	
	$("a.preview").mousemove(function(e){
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};
$(document).ready(function(){
	imagePreview();
});

function apply()
{
  document.frm.sub.disabled=true;
  if(document.frm.accept.checked==true)
  {
    document.frm.sub.disabled=false;
  }
  if(document.frm.accept.checked==false)
  {
    document.frm.sub.enabled=false;
  }
}

function changeinfo()
{
	document.getElementById('submitting').style.display='block';
	document.frm.sub.enabled=false;
	document.frm.sub.disabled=true;
	document.frm.submit();
}