function show_video() 
{   
	$.ajax({
	   type: "POST",
	   url: "ajax_view_video.php",	 
	   cache: false,
	   success: function(msg)
	    {			
	   document.getElementById('viewvideobutton').style.display='none';
	   document.getElementById('closevideobutton').style.display='';
	   document.getElementById('flashbanner').style.display='none';
	   document.getElementById('video1').style.display='';
	   document.getElementById('video2').style.display='none';
	   document.getElementById('vid1').src='https://www.youtube.com/embed/HzNkzih_0YE?rel=0';
	    document.getElementById('vid2').src='';
	   }
	 });	  
}
function show_video2() 
{   
	$.ajax({
	   type: "POST",
	   url: "ajax_view_video.php",	 
	   cache: false,
	   success: function(msg)
	    {		
	   document.getElementById('viewvideobutton').style.display='none';
	   document.getElementById('closevideobutton').style.display='';
	   document.getElementById('flashbanner').style.display='none';
	   document.getElementById('video1').style.display='none';
	   document.getElementById('video2').style.display='';
	   document.getElementById('vid1').src='';
	   document.getElementById('vid2').src='https://www.youtube.com/embed/TQF4KeGaPFo?rel=0';
    	  }
	 });	  
}
function hide_video() 
{   
	   document.getElementById('viewvideobutton').style.display='';
	   document.getElementById('closevideobutton').style.display='none';
	   document.getElementById('flashbanner').style.display='';
	   document.getElementById('video1').style.display='none';	
	   document.getElementById('video2').style.display='none'; 
	   document.getElementById('vid1').src='';
	   document.getElementById('vid2').src='';
}