/*addBookmarkBtnEvent();
addStudiedBtnEvent();
addRemoveBtnEvent();

var username=$("#username").html();
function addBookmarkBtnEvent(){
	$(".bookmark").click(function(){
	  v3_id=$(this).attr("id");$(this).val("Updating...").attr("disabled",true);
	  $.ajax({type:"POST",url:"/lessons/test-test/bookmark",data:"v3_id="+v3_id+"&flag=true",success:function(a){
	  	    if(a!="failed"){
  	    	   $("#status_"+v3_id).html(a);
	  	        addStudiedBtnEvent();
	  	        addRemoveBtnEvent();
  	        }else{
  	        	alert("error")
        	}
    	}})
    })
}

function addStudiedBtnEvent(){
    $(".studied").click(function(){
	   var a=$(this).attr("id");
	   $(this).val("Updating...").attr("disabled",true);
	   $.ajax({type:"POST",url:"/"+username+"/lessons/changelessonstatus",data:"v3_id="+a+"&status=Studied",success:function(b){
   	    if(b!="failed"){
	   		$("#status_"+a).html(b);
	   		addBookmarkBtnEvent();
	   		addRemoveBtnEvent()
   		}else{
   			alert("error")
		}
	}})
})
}

function addRemoveBtnEvent(){
   $(".remove").click(function(){
   	    var a=$(this).parents().find("input[@type='submit']").attr("id");
   	    $(this).val("Updating...").attr("disabled",true);
   	    $.ajax({type:"POST",url:"/"+username+"/lessons/changelessonstatus",data:"v3_id="+a+"&status=Remove",success:function(b){
    	   if(b!="failed"){$("#status_"+a).html(b);
    	       addBookmarkBtnEvent()
	       }else{
		      alert("error")
	       }
       }})
   })
}*/
/*
function change_status(status,id){
    $.ajax({ 
        type: "POST", 
        url: "/dashboard/change_lesson_status", 
        dataType: "html", 
        data: "v3id=" + id + "&status=" + status, 
        success: function(data) { 
            $("#status_"+id).html('<p><img src="/images/dashboard/icon-bookmark.png" alt="Bookmarked" />&nbsp;Bookmarked</p>');
        } 
    }); 
}*/

var menu_show = 1;

function change_menu(id) {
	if(menu_show) {
		$("#arr_img_"+id).attr("src", "/images/icons/les_arrow_up.png");
		menu_show = 0;
	}
	else {
		$("#arr_img_"+id).attr("src", "/images/icons/les_arrow.png");
		menu_show = 1
	}
	$("#apDiv1_"+id).toggleClass("myHide");
}

var mem_source = 0;
var source_flag = 0;
var button = '';

function change_status(id,status,v3id,source,last_source, expiry){
	    button = $("#status_hide_"+id).html();
	    if(last_source == 1)
	    {
	        mem_source = last_source;
	        source_flag = 1;
	    }
	    if(mem_source)
	    {
	        source = 2;
	    }
		    $.ajax({ 
		        type: "POST", 
		        url: "/lessons/change-lesson-status", 
		        dataType: "html", 
		        data: "v3id=" + v3id + "&status=" + status + "&source=" + source + "&expiry=" + expiry, 
		        success: function(data) {
		    	    $("#status_img_"+id).removeClass("myHide");
			        var source_view = '';
			        if(source == 1) {
			            $("#status_img_"+id).attr("src", "/images/dashboard/icon-groups.png");
			            source_view = 'Subscribed';
			        }
			        else {
			            $("#status_img_"+id).attr("src", "/images/dashboard/icon-bookmark.png");
			            source_view = 'Bookmarked';
			        }
			        $("#status_link_"+id).removeAttr("onclick");
			        if(status == 'Active')
			        {
			            $("#bookmark_tr_"+id).addClass("myHide");
			        }
			        if(status == 'Studied')
			        {
			            $("#studied_tr_"+id).addClass("myHide");
			        }
			        $("#status_"+id).html(source_view+'/'+status);
			        $("#menu_"+id).removeClass("myHide");
			        if(status == 'Removed')
			        {
			            /*if(source == 2) {
			                $("#menu").addClass("myHide");
			            }
			            else {
			                $("tr #removed_tr").addClass("myHide"); 
			            }*/
			        	$("#status_"+id).html(button);
			        	$("#menu_"+id).addClass("myHide");
			        	$("#status_img_"+id).attr("src", "/images/dashboard/icon-bookmark-none.png");
			        	$("#status_img_"+id).addClass("myHide");
			        }
			        if(source_flag)
			        {
			            $("#studied_tr_"+id).removeClass("myHide");
			            $("#removed_tr_"+id).removeClass("myHide"); 
			            source_flag = 0;
			        }
			        //restore
			        if(last_source == 2)
			        {
			            $("#studied_tr_"+id).removeClass("myHide");
			            $("#removed_tr_"+id).removeClass("myHide");
			        }
		        } 
		    });
}