Minggu, 27 Oktober 2013

class diagram for system blog

Use case is a program that is used in making a variety of processes running in a system where there are a variety of menu use case that is used in accordance with the business processes that put more emphasis on the user or users .

• Discussed After the previous article about the usage and the menu on the blog using the metaphor of a use case diagram then this point that we can take the Conclusions in the use case diagram , namely :• Describe the expected functionality of a system .• Describe the system requirements from the user perspective• focuses on the process of computerization (automated processes)• Describe the relationship between use cases and actors• Use case describes the process of system• In general , the use case is :- The sequence of related transactions performed by an actor• Use case diagram consists of  - Use case  - Actors  - Relationship  - System boundary boxes ( optional )  - Packages ( optional )


• Use case purpose made ​​based actor• Use case given name stating what is Achieved from the interaction with the actors .• Use case denoted with images• Use case usually uses the verb• Name of the use case may Consist of several words and can not have 2 use case that has the same name


ACTOR• Actor describe people , systems or external entities / stakeholders who provide or receive information from the system• Actor describe a task / role and position rather than a position• Actor provide input or receive information from the system• Actor normally use nouns• There should be no direct communication between actors• Indications << system >> to an actor that is a system• An actor named " Time " which indicate scheduled events ( an event that Occurs Periodically / monthly )• Put your actors play in the top left corner of the diagram• Associations not describe the flow of data / information• Associations are used to Illustrate how the actors in the use case INVOLVED

  •              There are 4 types of relationships that can arise in the use case diagram
• Association between actor and use case• Association between use case• Generalization / Inheritance between use case• Generalization / Inheritance between actorsWell that's a discussion of the use cases we can now introduce a class called class diagram diagram of how to describe what the menu is on the blog when we use a blog .Know the class diagram• What is the class diagram of the Class is a specification that if instantiated to produce an object and is at the core of development and object-oriented design .• Class describes the state ( attribute / property ) of a system , as well as offering services to manipulate the situation ( method / function) .• Class diagrams describe the structure and description of the class , along with the package and object relationships to each other as containment , inheritance , associations , and others .• Class has three play areas:- 1 . Name ( and stereotypes )- 2 . attribute- 3 . method• Attributes and methods can have one of the following properties :- Private , can not be called from outside the class in question- Protected , may only be invoked by the relevant class and the children who inherit- Public , can be called by anyone• Association , the static relationship between classes . Generally describes the attributes of a class that has another class , or classes that need to know the existence of another class . Navigability arrows indicate the direction queries between classes .• 2 . Aggregation , namely the relationship roomates section states ( " consists of .. " ) .• 3 . Inheritance , the hierarchical relationships between classes . Class can be derived from another class and inherits all the attributes and methods of class origin and adds new functionality , so she called the children of the inherited class . Inheritance is the opposite of generalization .• 4 . Dynamic relationship , roomates is a series of messages ( message) roomates is passed from one class to another class . Dynamic relationship can be described using sequence diagrams .In the blog so we can see that there are a lot of menus that can be accessed by the user , with a first look at the context of the class diagram that is the menu manage profile , manage posts , manage templates , manage income , manage overview , manage login .For the first menu that manage profile we can create new input profile . Edit profile and delete profile . That is the new input profile then we can make- our name , email , memos and all that distinguished between one user with another user with id_profile . In the process of dealing with changes in the edit id_profile set , get id_profile , set system_username , get system_username . Here is intended to see how such a system can be running a set of processes that are connected to each other as seen from the point of view of the user .If the theories are described by name , attributes and methodsFor the Tb profile name , attributes such as id_profile , system_username , email_user , and memos that accompanied each character .For the next menu , mange posts there are sub menu input new post , edit post , view and delete blog post post ,Class name : Tb postsAttribute : content_posting , content_status date , length of post• Method : set _content post , get _content post , set date ) post content, get date_contentpost . For further menu menu then almost Equally adapted to the main menu and then create an instance of the main menu and the menu derivative must have the linkages in the system and it is intended by the name of the association with the sense of the Association , the static relationship between classes . Generally describes the attributes of a class that has another class , or classes that need to know the existence of another class . Navigability arrows indicate the direction queries between classes .

Minggu, 06 Oktober 2013

usecase about blog advantages and processes

           
This time I will publish an article about the knowledge I learned recently that electronic business. An electronic business is a science of the various businesses that we can manage through media accounts that exist in cyberspace. Want to know what I am going to discuss about the man???
well this we will discuss the business processes that take place or a series of interrelated if we use a blog account. whether you know what a blog is?
blog is short for web log is a web application that resembles the form of writings (published as a post) on a public web page. These writings are often published in reverse order (most recent content first and then followed the older content), although not necessarily so. Web sites like these can usually be accessed by all Internet users according to the topics and goals of the user's blog.if already know what a blog it would have to know the benefits and what are the things that exist in blog

1 . increase knowledge
In addition to channel ideas , talents , hobbies , spare time with something useful , also can bring in money . Yes we can get income with blogs such as through advertising programs both within and outside the country . Later we learned together in another article .

2 . Being a researcher ( researcher )
When you begin to understand how to create a blog , and a blogger , start writing articles about what you can and love , or even just know a little , of course you do not want to write because the goal is the origin of visitors or readers of your blog get good info and useful . To write something good , true , and useful often we have to do a bit of research or study , in this case for references , either from books , dialogue with friends , or the easiest is through search engines especially Google . Well from our efforts to make a good article that we would find so many new things for us to read and understand , and the more we know how to do research / research brief and simple even summarize it in an original article informative and useful for others. You learn a lot being a good researcher is not it?
3. Add to friends and relatives
Blogger composed of many groups , professions , ages , and from all over the world can interact with each other at any time . Enormous potential for us to expand relationships , gain new friends and new relationships especially in the hobby / favorite / the same profession . From there it is possible happened exchange ideas , share experiences , and even the potential of the business . Is not it nice to have a lot of friends with the same ideas and preferences ?

4 . Helping others
If you have any tips or knowledge in a particular field for the benefit of others, your visitors will surely feel greatly helped by your writings , so , by writing articles in a blog , we can help others , is not very meaningful our lives if it could be helpful and beneficial to others ? Once the magnitude of the benefits of blogs for us if we are completely unaware .

5 . make money
Do not forget if the blog could make money ! How do I ? Logically , the more visitors your blog , one of the ways to make money from blog is through an advertising program called PPC (Paid Per Click )
It's not easy how to create a blog that brings many visitors to our blog , but with a spirit and a great curiosity , we can learn step by step what we can do to bring in more visitors
 on our blog .
Recognizing the benefits of blogging then we can simply use but more about that in the blog menu .Starting from then we enter login and password menu we created earlier then definitely start from the beginning once someone definitely want his identity known to the other blog users then this is related to the profile of the person we will make a new profile if first create a blog , and can mngedit data if there is a change or error and even delete some data from our profile , the second thing people often use to share the post that is the menu , the menu can we post a new article , if something goes wrong then artikedapat edit or stored in advance and the ie removing the last article , after article menu is often used by bloggers, of course everyone has different characters can be seen with her ​​bagaiimana use template facilities , look what he kenankan so we can choose the menu template tamplate , change templates, and delete template. Already lucrative also our discussion on this blog and the menu that is there now let's talk about what the menu so that usually if we want to see people become followers of us , how people see us or post shows there are people who komemtar about it in articles, previous course suitable description that we shall benefit from the blog can be monetized jumalahnya inclusion of people based on how often clicking relating to advertising . Many most people do not know how. Appropriate representation on the first case where we organize language in the settings menu then immediately enter the menu income or no income , and this he can make money and that is adsen google registration ; another device .

Selasa, 24 September 2013

Lawang Wangi Art

Talk about tours, culinary course included. One of the places most visited by residents or newcomers is Bandung Dago Pakar area. Dago area located at the top of this is a favorite choice for enjoying the coolness and beauty of the city of Bandung decorated twinkling city lights (City Light) while eating food and drinks are not inferior to the landscape.
One of the cafe's in Dago Pakar is Lawangwangi located on Jl. Dago Giri 99. When we get there we will welcome a large white fence with a very magnificent building.

There are interesting things from this cafe. Although the cafe is very grand building design with artistic and exclusive look, it turns out this cafe provides food and drinks that are not so expensive. Meunu food prices range from 20,000 Euro to 150,000 Euro, while the drinks prices starting from 10,000 to 50,000 rupiah. While the flavors and portions can be no doubt. It's a lesson for me that is not the cafe with a magnificent building sells food and drinks are very expensive, this is evidenced by Lawangwangi.

Another interesting point is 3 parts where we could enjoy the food. The inside of the bottom and the top has its own uniqueness. This section as made ​​and laid out as part of family Resto. Yellow glowing lights with artistic accents, plus a minimalist furniture that makes the bottom and the top feels more homie.

While the outside styled and designed for the youth who want to enjoy the beautiful evening. Usually visitor activities conducted on the outside in addition to a meal, they can take a photo and also a view of course is a very romantic place when the night comes. City lights shine clearly emanates adorn the night, candles add a romantic table is this place at night.

All parts of the room in the facilitation of the bridges that could be used to actually consume the natural surroundings. This bridge was deliberately built to pamper all visitors who want to take pictures Lawangwangi

Senin, 23 September 2013

the best sundanese resto





Warung Nasi Bancakan 



Food is an important thing for our body. Everyone has different taste. If you want to spend your weekend in Bandung, the right place will be Warung Nasi Bancakan. You can enjoy sundanese meals with old-fashioned atmosphere. Bancakan is located at Jalan Trunojoyo no. 62 Bandung. It differs with other restaurant since it doesn’t own any waiters and waitresses. You are able to choose your dishes freely. It serves several food start from main dishes to snacks. You also can pick one out of two kinds of rice, steamed rice or liwet rice. There are various sundanese main courses like tumis picung, tumis genjer, buntil, ulukutek lenca, and pindang lauk sawah. You can’t say you eat sundanese food without enjoying lalapan. There are two kinds of lalapan; the fresh ones and boiled ones. To complete your meal, jengkol and grilled petai are the right choices. Your lunch will be more perfect with sambal merah and sambal hijau. The top sambal here is gejos cabe hejo. It is made of seedless green peppers with soy sauce. Here, you will find numerous of beverages as well. Sundanese traditional beverages like es goyobod, cincau, bajigur, and bandrek, which will warm your body, are served here. These beverages are exhibited in traditional stall.
After satisfying your need with specialties, you are able to enjoy the rare sundanese cake called kue balok. The stall for selling this cake is also the similar stall with the past time. Visitors can directly pick these fresh-from-the-oven cakes. Warung Nasi Bancakan is distinct due to the fact that it has classic furniture as well as classic eating utensils. The plate and the glass are made of iron just as sundanese people used in seventies. Visiting this place is like turning back the time as you can see the existence of hawu or traditional stove for cooking. You don’t need to worry for the price. The price in Warung Nasi bancakan is reasonable. With only IDR 15,000, you have already been able to enjoy rice and more than one dish.


the best place for hang out

ROCCA CAFE BANDUNG



It's new favorite place in Bandung, located at progo road, just next to the Hummingbird Eatery. Looks like it just opened recently. Place is so cozy with simple minimalist interior consists of 3 parts, the front of the place sitting with large glass windows and a brick wall, in the middle section with a homey atmosphere (no smoking), and the back is similar to the front of a painted wall .

Rocca and Co offers a fairly varied menu such as pizza, steak, pasta and even Asian Food menu like Curried Chicken, Crab Salad, with a base made ​​from chicken, beef and seafood. This place is a mainstay of the pizza and the unique is they have whole wheat pizza but they also still has the original Pizza. In addition, to its Asian menu is their anchor Oxtail Soup, but there are unique from the Oxtail Soup; Rocca and Co. had Oxtail with gravy TomYum (curious is not it?).

It's very cozy feel with the dominant color of brown that looks luxurious and elegant. It is suitable for alternative dining or just hanging out with my family or relationships. Rocca and Co. were carrying semi-fine dining is also equipped with a LCD TV in the entertainment room in the company of some faint music that complements the atmosphere of hanging out. Three words that can represent Rocca and Co is Cozzy, Retro and Music.

In areas where this stands Rocca and Co-resto resto also many others that (may) have something like the food but the concept is at present Rocca and Co can make linger in this place, but it also even though they carry semi-fine dining restaurant but the price offered is also very affordable with quality flavors supported by not messing around.
Capacity around 116 people, Rocca and Co is present in the middle of the city of Bandung which has grown to become the feeding ground of the culinary connoisseur or from outside Bandung . Rocca and Co also suit a family meal because the atmosphere is very comfortable and spacious.

A variety of hot and cold coffee variants are also offered here, but it is also a coffee can mix with liquor such as whiskey, vodka, kahlua, rum, gin, tequila, old bushmills, malibu coconut.
2 cups message Rocca Ice Coffee. With the price of 35k  not think many will liquornya mix, apparently after taste turns liquornya content is high enough, but it is very fitting that combined with iced coffee.Coffee and Beignet consists of coffee cream brulee with 3 pcs fried bread / donut. Bruleenya coffee cream is delicious, creamy and very smooth structure in the mouth with a crispy caramel layer on top, very fitting eaten with the soft and fluffy donut. Sweetness level is also very fitting with a slight bitter taste of coffee, do not give rise to a sense mouthful 1PCS Volcano consists of Molten chocolate molten cake were strawberry topping, vanilla ice cream with crumble, and citrus-scented sauce.
Chocolate molten perfectly cooked, flavorful sauce mixed with sour citrus flavor (maybe passion fruit or orange sauce) and then coupled with vanilla ice cream that gives the sensation of heat given crumble cold creamy chocolatey and also crispy.
 you must try this place, you can bring your friend, family  or maybe spouse ! the best place for hang out
Rocca and Company
Jl. Progo No. 16
Bandung
Phone: (022) 4205664 


Colligative and Propeties of Solution



Colligative and Propeties of Solution
What Are Colligative Properties ?
The term of  “colligative” comes from Latin word “colligare” which means “to gather”. Colligative properties are properties of solution that do not depend on the identity of the solutes, but on the number of dissolved particles in the solution. There are two kinds of colligative properties,namely :
-          Colligatigative properties of nonelectrolyte solutions
-          Colligative properties of electrolyte solutions
What Properties belong to Colligative Properties of Solution ?
The formation of solution, from solute and solvent, only gives a small effect to the chemical properties of solute. Its physical property, however, will drastically change. Colligative properties of solution is The vapor pressure of the pure solvent is higer then that of solution, The boiling point of the pure solvent is lower thanthat of the solution, The freezing point of the pure solvent is higer than that of the solution. It means that the presence of a solute can cause : the pavor pressure lowering, the boiling point evaluation, and the freezing point depression. The properties are know as colligative properties of solution. The osmotic pressure, which arises from osmosis between two solutions with different concentrations, is also know as colligative properties of solution.

 The Vapor Pressure Lowering
Vapor pressure : If a liquid is placed in a closed container, it will evaporate. The liquid particles will decrease while the gaseous particles will increase. As the gaseous particles increase, they will bounce around and turn back into liquids or undergo condensation. The evaporation and the condensation rates equilibirium is reached. At equilibrium, the evaporation and the condensation rates will be the same. When these particles hit the wall of the container, they exert a pressure. This pressure in this equilibrium  is called the saturated vapor pressure of the liquid or vapor pressure of the liquid.
The value of vapor pressure depends on the identities of substance and temperature. Subtances with high vapor pressure are easily evaporated, and they are called volatile substances, such as ethanol and ether. While substances with low vapor pressure are hardly evaporated (nonvolatile), for examples water,glycol, and glycerol.
The solute molecules and the solvent molecules attract each other. It eans that the solute molecules it causes the vapor pressure of solution is than that of the pure solvent. The difference between the vapor pressure of the pure solvent and that of a solution is called the vapor pressure lowering. This phenomenon was discovered for the first time by a French chemist, Francois-Marie Raoult. Raoult stated that the addition of a nonvolatile solute to a solvent led the lowering of vapor pressure.

The Boiling Point Elevation
Have you ever seen boiling water ? A liquid boils when its saturated vapor pressure becomes equal to the external pressure. The normal boiling point of a liquid is a temperature at which the vapor pressure equals to 1 atmosphere. For example, the normal boiling point of water is 100C. But at a different pressure, water will boil at different temperature. For example, at the top mountain the pressure is lower, so the noiling point of water will also be lower than 100 C. You have learned that a nonvolatile solute in solution causes the lowering of vapor pressure.
The Freezing Point Depression
The freezing point or melting point of a solution is the temperature at which solid and liquid are in equlibirium. The most generic solid-liquid equilibrium is water and ice at 0C and 1 atmosphere . This dynamic equilibrium can be illustrated by a glass of ice that is set in 0C. At this temperature, Ice starts melting. At the same time, water also freezes and merges with the ice block. This equilibrium will change if tempratute raises or drop.
The Osmotic Pressure
The process where a solvent passes throught a asemipermeable membrance from one solution to another (or from a pure solvent into a solution) is called osmosis. Osmosis process will last until equilibrium is reached. It can be seen when the volume of a solution stop changing. The volume difference between the two solutions at the equilibrium generates a pressure called the osmotic pressure. The osmotic pressure is defined as a pressure given to prevent osmosis process, which is to prevent the flow of solvent molecules.
Colligatives Properties in Daily Life
Colligatives properties, especially the freezing point depression, have so many uses in daily life. The applications of freezing point depression can survive many lives during cold season. The application of freezing point depression :
1  .       Ice Cream Making .


     What is he difference between ice block and ice cream ? ice block is so hard and has no taste because ice block is only water that freezes. Wheares, ice cream is soft and delicious. The ingredients of ice cream, such as sugar, milk, chocolate, butter, and salt lower freesing point of water and make ice cream cold and soft but no frozen.
      2  .       Antifreeze in Car Radiator. In a cold region, people often apply an antifreeze agent such as ethylene glycol to their car radiator. Do you know why ? In cold region, water in radiator easily freezes. If it happens continuously, the car engine will damage. A solution of ethylene glycol in the radiator water can lower the freezing point, so the water will not freezing easly.
3   .       Antifreeze to melt snow. In certain regions, every winter, snow drops over the streets, of course, it makes vehicles difficult to move. People often put salt, such as Nacl and Cacl2,on the roads after a snowfall to melt the snow. The more salt are spread, the more snow will melt (the less snow will freeze).
References (Yudistira,kimia for senior high school jilid xii)

Jumat, 10 Agustus 2012

Tugas Pemrograman web


      1. Tag HTML  HEAD :
Sesuai dengan judul artikel kali ini saya akan share tentang head pada html atau tag-tag yang yang terletak di antara<head> dan </head>
mari kita langsung ke inti dari artikel kali ini, sebenarnya jika sahabat menulis code html seperti ini 

<head>
<title>belajar html itu mudah ya</title>
<p>ya html itu memang mudah</P>
</head>Browser tetap akan menampilkan paragrafnya, akan tetapi html itu punya aturan dimana tag <p> itu seharusnya hanya boleh ditulis di element body <body>. .disini . .</body>, nah sekarang coba perhatikan contoh diatas, aneh kan! ya walaupun penulisannya benar, tapi kode html diatas itu sangat salah dan tidak dibenarkan
Tag <Title>
Contoh :
<head>
<title>html itu mudah ya</title>
</head>
Keterangan :
  • Fungsi dari tag title ini adalah menjelaskan pada browser, tentang judul dari document htmlnya
  • Penulisan tag <title> hanya boleh sekali, jika menulis dua atau lebih itu salah
  • Contoh salah :
<head>
<title>ini adalah judul</title>
<title>judul kedua</title>
</head>
Tag <Link>
Contoh :
<head>
<link rel="stylesheet" href="http:indaam.co.cc/style.css" type="text/css" media="screen" />
</head>
Keterangan :
  • Fungsinya ialah menghubungkan suatu document dengan document lainya atau juga memanggil file eksternal
  • Dari contoh diatas, saya memanggil style.css yang terletak di http:indaam.co.cc/style.css(hanya contoh)
  • Tag link ini, bisa di tulis berulang, contoh :
<head>
<link rel=”stylesheet” href=”http:indaam.co.cc/style.css” type=”text/css” media=”screen” />
<link rel=”shortcut icon” type=”image/ico” href=”http://indaam.co.cc/pavicon.ico”/>
</head>
Tag <Script>
Contoh :
<head>
<script tipe="text/javascript">
// code javascript
<script>
</head>


Keterangan :
  • Fungsinya ialah untuk menulis code javascipt
  • Kita juga bisa menggunakan tag ini untuk external file, tag ini juga bisa ditulis lebih dari dua kali, contoh;
<head>
<script tipe="text/vbscript">
// code vbscript
<script>
<script type="text/javascript" src="http://indaam.co.cc/javascript.js"/>
</head>
Tag <Style>
Contoh :
<head>
<style type="text/css">
body{background:blue;}
</style>
</head>

Keterangan :
  • Fungsinya untuk menambahkan style css,
  • Tag ini juga bisa di tulis lebih dari dua kali, contoh :
<head>
<style type="text/css">
body{background:blue;}
</style>
<style type="text/css">
#id{background:red;}
.class{background:pink;}
</style>
</head>

<Meta> Tag

Contoh :
<head>
<meta name="generator" content="WordPress 2.9.1" />
</head>
Keterangan : 
  • Fungsi dasar dari tag meta ini adalah untuk menjelasakan tentang content/isi suatu document html 
  • Tag meta ini, biasanya sangat dioptimalkan oleh pakar seo 
  • Struktur meta seperti ini <meta name=". . . ." content=". . . . " /> 
  • Meta tag boleh bisa ditulis bebeapa kali, contoh : 
<head>
<meta name="generator" content="WordPress 2.9.1" />
<meta name="keyword" content="belajar, html" />
</head>
    2. Tag HTML pada bagian BODY :
Setelah saya share tag HTML pada Head, sekarang saya akan share tag HTML pada bagian Body atau tag-tag yang yang terletak di antara<body> dan </body>
mari kita langsung ke inti dari artikel kali ini,
Didalam Body dapat disispkan beberapa tag lagi dengan fungsi yang berbeda 
Tag<Bgcolor>

Penulisan : <BODY Bgcolor=”6 digit formula warna”>”isi semua kode di body”</BODY>
Fungsi : Mengganti warna background pada bagian body HTML

Note :
formula warna menggunakan sistem RGB yaitu Red Green Blue,penulisannya adalah 6 digit.2 digit pertama mewakili merah,2 digit berikutnya mewakili hijau dan 2 digit terakir mewakili biru.
Huruf dan angka yang boleh digunakan = 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F
contoh formula : “FF0000″=Merah,”00FF00″=Hijau,”0000FF”=Biru

Contoh :
<HTML>
<HEAD>
<Title>Bagian Body</Title>
</HEAD>
<BODY Bgcolor=”FF0000″>
Ini Adalah Bagian Body
</BODY>
</HTML>

Tag <Background>

Penulisan : <BODY Bgcolor=”6 digit formula warna”>”isi semua kode di body”</BODY> 
Fungsi : Mengganti warna background pada bagian body HTML 

Note : 

formula warna menggunakan sistem RGB yaitu Red Green Blue,penulisannya adalah 6 digit.2 digit pertama mewakili merah,2 digit berikutnya mewakili hijau dan 2 digit terakir mewakili biru. 
Huruf dan angka yang boleh digunakan = 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F 
contoh formula : “FF0000″=Merah,”00FF00″=Hijau,”0000FF”=Biru 
Contoh :

<HTML> 

<HEAD> 
<Title>Bagian Body</Title> 
</HEAD> 
<BODY Bgcolor=”FF0000″> 
Ini Adalah Bagian Body 
</BODY> 
</HTML>
Tag <Text>
Penulisan : <BODY Text=”6 digit formula warna” >”isi semua kode di body”</BODY>
Fungsi : Mengatur warna dari text yang termasuk dalam bagian body HTML

Note :
formula warna menggunakan sistem RGB yaitu Red Green Blue,penulisannya adalah 6 digit.2 digit pertama mewakili merah,2 digit berikutnya mewakili hijau dan 2 digit terakir mewakili biru.
Huruf dan angka yang boleh digunakan = 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F
contoh formula : “FF0000″=Merah,”00FF00″=Hijau,”0000FF”=Biru
Contoh :
<HTML>
<HEAD>
<Title>Bagian Body</Title>
</HEAD>
<BODY text=”00FF00″>
Ini Adalah Bagian Body
</BODY>
</HTML>


Tag <Top dan Left Margin>

Penulisan : <BODY TopMargin=”margin atas” LeftMargin=”margin kiri”>”isi semua kode di body”</BODY>
Fungsi : Mengatur jarak Margin dari tepi atas/tepi kiri jendela body dengan text yang telah dibuat
Note :
Margin Kiri dan Margin atas diisi dengan angka dan berbanding lurus denang nilainya.semakin besar margin,maka semakin besar pula jarak antara tepi atas/kiri.
Contoh :
<HTML>
<HEAD>
<Title>Bagian Body</Title>
</HEAD>
<BODY Topmargin=”0″ leftmargin=”0″>
Ini Adalah Bagian Body
</BODY>
</HTML>

Semoga bermanfaat ya