function createNewList()
{var name=prompt("Enter a name for a new contact group.","");if(name)
{document.location.href="friends.php?add_list="+name;}}
function doAction(action)
{if(action)
{document.getElementById('action_name').value=action;document.friendsForm.submit();}}
function invite_mem_addall()
{var x=document.getElementById("myfriends");var y=document.getElementById("invitefriends");var i;i=x.options.length;if(i!=0)
{y.options.length=i;for(var j=0;j<i;j++)
{y.options[j]=new Option(x.options[j].text,x.options[j].value);}
for(j=0;j<i;j++)
{x.remove(0);}}}
function invite_mem_add()
{var x=document.getElementById("myfriends");var y=document.getElementById("invitefriends");var i;i=x.selectedIndex;if(i>=0)
{y.options[y.options.length]=new Option(x.options[i].text,x.options[i].value);x.remove(x.selectedIndex);}}
function invite_mem_removeall()
{var x=document.getElementById("invitefriends");var y=document.getElementById("myfriends");var i;i=x.options.length;if(i!=0)
{y.options.length=i;for(var j=0;j<i;j++)
{y.options[j]=new Option(x.options[j].text,x.options[j].value);}
for(j=0;j<i;j++)
{x.remove(0);}}}
function invite_mem_remove()
{var x=document.getElementById("invitefriends");var y=document.getElementById("myfriends");var i;i=x.selectedIndex;if(i>=0)
{y.options[y.options.length]=new Option(x.options[i].text,x.options[i].value);x.remove(x.selectedIndex);}}
function invite_mem_send()
{var i,out;var x=document.getElementById("invitefriends");out='';for(i=0;i<x.options.length;i++)
{out=out+"<input type=hidden name=flist[] value="+x.options[i].text+" >";}
document.getElementById('friends_div').innerHTML=out;document.getElementById('invite-members-forum').submit();}
function approve_post(id,idHlinkAprove)
{alert("This posting will be approved. Refresh the page.");var y="apostform"+id;var x=document.getElementById(y);return x.submit();}
function unapprove_post(id,idHlinkAprove)
{var t=confirm('Are you sure you want to delete this topics?');if(t==true)
{var y="unapostform"+id;var x=document.getElementById(y);return x.submit();}}
$("#user-drop-down .arrow").click(function(){$("#user-menues").toggle().css({'width':$("#user-drop-down").width()-8+'px'});$("#user-drop-down").toggleClass('highlights');$(".arrow").toggleClass('highlights');});


var hidden = $('body').append('<div id="img-cache" style="display:none"></div>').children('#img-cache');
$("div.preview a img, .home-video-box a img, .featured-block .box1 a img").each(function(){
	var thumb_src = $(this).attr("src");
	var thumb_src_default = $(this).attr("src");
	
	for(var i = 1;i < 4;i++) {
		thumb_src = thumb_src.replace("/1_", "/" + i + "_");
		thumb_src = thumb_src.replace("/2_", "/" + i + "_");
		thumb_src = thumb_src.replace("/3_", "/" + i + "_");
		$('<img/>').attr('src', thumb_src).appendTo(hidden);
    }
});

$("div.preview a img, .home-video-box a img, .featured-block .box1 a img").each(function(){
	var t = null;
	var i = 1;
	var $elm;
	var thumb_src;
	var thumb_src_default;
	$(this).mouseover(function(){
		$elm = $(this);
		thumb_src = $(this).attr("src");
		thumb_src_default = $(this).attr("src");
		
		t = setInterval(function(){
			i++;
			thumb_src = thumb_src.replace("/1_", "/" + i + "_");
			thumb_src = thumb_src.replace("/2_", "/" + i + "_");
			thumb_src = thumb_src.replace("/3_", "/" + i + "_");
			$elm.attr("src", thumb_src);
			if (i == 3) i = 0;
		}, 500);
	});
	$(this).mouseout(function(){
		clearInterval(t);
		i = 1;
		$elm.attr("src", thumb_src_default);
	});
});