function inputClicked(id)
{
    inp = document.getElementById(id);
    inp.value="";
}
function change_img_src(id, src)
{
	kep = document.getElementById(id);
	kep.src = src;

}


function ajax_request(url, data, dest)
{
    new Ajax.Request(url,
    {
        method:'get',
        parameters: data,
        onSuccess: function(transport)
        {
            var response = transport.responseText || "no response text";
            div = $(dest);
            //alert(response);
            div.innerHTML = response;
        },
        onFailure: function()
        { 
            alert('Something went wrong...') 
        }
    });
}
function video_change(src)
{
  var s1 = new SWFObject('./scripts/player.swf','ply','446','346','9','#ffffff');
  s1.addParam('allowfullscreen','true');
  s1.addParam('allowscriptaccess','always');
  s1.addParam('wmode','opaque');
  s1.addParam('flashvars','file='+src+'&autostart=true');
  s1.write('mediaspace');
}

function show_comment_text()
{
	document.getElementById('comment_text').style.display = "block";
	document.getElementById('comment_button').style.display = "none";
}