$(document).ready(function() {
 // hides the adv as soon as the DOM is ready
 // (a little sooner than page load)
  $('#gallery2').hide();
  $('#gallery3').hide();
  $('#gallery4').hide();
 
 
  // toggles gallery on clicking the noted link  
  $('a#g1_toggle').click(function() {
    $('#gallery').show(0);
	$('#gallery2').hide(0);
	$('#gallery3').hide(0);
  	$('#gallery4').hide(0);
    return false;
  });
  
 // toggles gallery2 on clicking the noted link  
  $('a#g2_toggle').click(function() {
	$('#gallery').hide(0);
    $('#gallery2').show(0);
	$('#gallery3').hide(0);
  	$('#gallery4').hide(0);
    return false;
  });
  
 // toggles gallery3 on clicking the noted link  
  $('a#g3_toggle').click(function() {
	$('#gallery').hide(0);
    $('#gallery2').hide(0);
	$('#gallery3').show(0);
  	$('#gallery4').hide(0);
    return false;
  });
  
 // toggles gallery4 on clicking the noted link  
  $('a#g4_toggle').click(function() {
	$('#gallery').hide(0);
    $('#gallery2').hide(0);
	$('#gallery3').hide(0);
  	$('#gallery4').show(0);
    return false;
  });

 // toggles the adv on clicking the noted link  
/*  $('a#adv_toggle').click(function() {
    $('#adv').show(0);
	$('#why').hide(0);
	$('#speci').hide(0);
	$('#intro').hide(0);
	$('#opt').hide(0);
    return false;
  });

 // toggles the speci on clicking the noted link  
  $('a#speci_toggle').click(function() {
    $('#why').hide(0);
	$('#adv').hide(0);
	$('#speci').show(0);
	$('#intro').hide(0);
	$('#opt').hide(0);
    return false;
  });
  
   // toggles the opt on clicking the noted link  
  $('a#opt_toggle').click(function() {
    $('#why').hide(0);
	$('#adv').hide(0);
	$('#speci').hide(0);
	$('#intro').hide(0);
	$('#opt').show(0);
    return false;
  });*/
});