var i1 = new Image(); i1.src="../img/2_menu_orange_bg.gif"; 
var i2 = new Image(); i2.src="../img/2_menu_orange_end.gif"; 
var i3 = new Image(); i3.src="../img/2_menu_orange_start.gif"; 
var i4 = new Image(); i4.src="../img/ask_button_o.png"; 
var i5 = new Image(); i5.src="../img/email_btn_o.png"; 
var i6 = new Image(); i6.src="../img/search_btn_o.gif"; 

var ih1 = new Image(); ih1.src="../img/home/button_click_o.png"; 
var ih2 = new Image(); ih2.src="../img/home/form_button_complete_o.gif"; 
var ih3 = new Image(); ih3.src="../img/home/form_button_next_o.gif"; 
var ih4 = new Image(); ih4.src="../img/home/box_button_learn_o.gif"; 

function swap(id,mode){
  var img = document.getElementById(id);
  if(mode==1) img.src=img.src.substr(0,img.src.length-4)+'_o.'+img.src.substr(img.src.length-3,img.src.length);
  if(mode==0) img.src=img.src.substr(0,img.src.length-6)+'.'+img.src.substr(img.src.length-3,img.src.length);  
}

function TellAFriend()
{
	var loc = '../../../../../../../tell-a-friend/tellafriend.aspx';
	var title = '_blank';
	var props = 'width=280; height=280; left=0; top=0;';
	window.open(loc, title, props);
}