When I looked jQuery last week, this simplistic code made me fascinating. Last whole week, I thought I wanted to change from JavaScript to jQuery for some effect such as hide and show part of list page of AStoryToTell. Now I changed my mind to keep focusing on JavaScript because it was the main purpose of this subject that I am going to keep the basic which I am going to write line by line so I can achieve  some level  of confident  on  writing code.

jQuery is a “jQuery is a lightweight JavaScript library that emphasizes interaction between JavaScript and HTML. It was released January 2006 at BarCamp NYC by John Resig.”

http://en.wikipedia.org/wiki/JQuery

JavaScript library is “A JavaScript library is a library of pre-written JavaScript controls which allow for easier development of JavaScript-based applications, especially for AJAX and other web-centric technologies”

http://en.wikipedia.org/wiki/JavaScript_library

AJAX is “Ajax (asynchronous JavaScript and XML), or AJAX, is a group of interrelated web development techniques used for creating interactive web applications or rich Internet applications. With Ajax, web applications can retrieve data from the server asynchronously in the background without interfering with the display and behavior of the existing page.^[1] Data is retrieved using the XMLHttpRequest object or through the use of Remote Scripting in browsers that do not support it. Despite the name, the use of JavaScript, XML, or its asynchronous use is not required.”

http://en.wikipedia.org/wiki/Ajax_(programming)

I did not considered to learn Ajax because it seems too much advanced technology to me, last week what I learn  was that  Ajax is a interrelated  web development technique which creates an interactive website. Therefore, the website can perform some advanced effects which related with data on server side. It is a fantastic technology. And then some people developed JavaScript library, which is a pre-written JavaScript functions. And then some people  created jQuery  which  can provide sophisticated  effect  with  such a simple  code  when  the  libraries  were  uploaded  on the same  folder.  Usually  it  interact between JavaScript and HTML, such as hide and show paragraphes.

It was fun to learn and it will be much better if I using jQuery because it can be written in such a simple  way.   However in this project I will keep to lean JavaScript some effect on website.

AStoryToTell

System Plan

This website is created for collecting stories from aged people who immigrated to Australia from their won country. Those who have a interesting story to tell and share their valuable stories through Internet, this website will provide a good chance to tell the AStoryToTell website visitors.

Who will be the user?

1. This project is for people who do not have much confident with computer and aged between 60 to over 70.
2. users are not confident with mouse click due to physical disabilities and inexperience.
3. users have a lot of difficulties reading text, distinguishing clear picture and understanding the context on the web page due to aging sign of losing eyesight.
4. users have a very little confident on new technologies and a lot of worry for themselves’ ability, such as memorising and understanding.

While users are completing all the questions on this website, users will have a present experience playing computer.

What are users going to do on AStoryToTell

Based on these assumptions, aim of this website is mineralisation, for example, fewer menu, minimal option, less typing and clear picture (colour). Users will put their story‚ which how did they come to Australia.

Each page will contain only on or two questions to collect data by asking quesions such as;

1. what is their name and when they were born.(typing and dropdown menu)
2. which country came from, which year came to Australia (doropdown menu)
3. which transport do they used such as ship, airplane (doropdown menu)
4. How long it was taken 8 hours, a month? (radio button)
5. Did you come alone or with family?(radio button)
6. How many family members were with you and how many members now? (dropdown menu)
7. Do you have grand children? How many grand children do you have? (doropdown menu)
8. Do you have any story to share with others? What title can be that story you want to tell us? (radio button and text box)
9. Do you have stories to tell to people or only your family? (radio button)

How does it look like on AStoryToTell

Home page

Warm welcome page to ask the user whether the user want to anticipate this website or just reading other people’s story

Other people’s story

A list of other people’s story which link to other people’s story telling pages.

How to do page

A brief explanation of filling details, it will describe mainly about how you can use the mouse.

Contact us

This page will contain contact detail for other inquiries such as a user want to change their story to share with other people or the other way around.

What is this website for

This page will describe what is the purpose of website, how it will works so on. Mission statement, why this website has to be established etc.

Pages for the questions

each page will contain only few questions maximum three questions.

What is your name?

Which country did you come from? webpage

How did you come to Australia? webpage

1. Each page will be clearly indicate where the user located
2. Every page will instructed by help pane
3. Any time user can cancel it( button to cancel) or back and force to collect each question.
4. Final page will link to my story page.

How do this websites link each other pages on AStoryToTell

A brief diagram of how AStoryToTell workflow.

Scenario 1

A user wants to read other people’s story

When a user click “Other story” on left pane menu, this link lead to otherStory page on main part.
There will be a list of other people’s story and the user will click a story on the list, than main screen changes.
On the next step, the user can read other person’s story

Scenario 2

A user wants to write her or his story

When a user click “next button” on the bottom of this page, this link lead to next page on main part.
There will be next page which will be presented to type in user name on text box. This process will be continued until the end page of entering the user data.

Scenario 3

A user wants to read about this website

When a user click “WhatisThisWebFor” on left pane menu, this link lead to about this website page on main part.
There will be some paragraphs such as mission statement, greeting from webmaster etc.

Scenario 4

A user wants to change his or her story to be readable publically.

User will click “contact” this link lead to contact page on main part.
There will be an inquiry page, on this page, user will send any inquiry by sending email to webmaster, There will be a text box for sending an email to webmaster.

Scenario 5

A user wants to know how they can write their story in this website.

When a user want to know how they use this webpage, the user can click HowToDo button on left pane, it will link to a webpage which will explain how to do on this website such as how to use dropdown menu etc.

How the technologies working together on AStoryToTell

Technologies are used in this website quite simple or common structure.

XHTML

XHTML is markup language and fundamental of this whole website, it will be used in every page as platform of other technologies such as Javascript, CSS and PHP.

CSS

CSS is a style sheet language that allows users to attach style to a structured document such as XHTML, By separating style from the content of documents web developers are able to simplifies Web authoring and site maintenance. Therefore this technology will be implemented in to AStoryToTell site so that web developer will have fewer difficulties in maintaining and authoring in design perspective. All the style related coding will be sifted to the CSS file.

JavaScript

JavaScript is the most popular scripting language in client side. JavaScript will be implemented into AStoryToTell site. It will be used as many useful tools, such as drop down menu, sending data to database server and checking correct form of data which users typed in to the text box.

PHP and MySql

PHP is a scripting language, it mainly working in server side. PHP will be embedded in XHTML page and this will generate dynamic page content.
MySql is a standard language for accessing and manipulating databases, it will be used to storing user’s information and generating data what web developers want, and it will be used with PHP.

Summary

When a user opens AStoryToTell site, XHTML file will present the homepage which will greet the user, Then the user will skimming homepage and decide which link to open by clicking one of menu, When mouse pointer pointing a menu, the pointed menu will look slightly bigger about 130% for clear view to user by using CSS technology. When the user start to type in to the user’s information such as name and the year, the user were born, JavaScript will validate whether it was correct type of information or not. And when the user click submit button, JavaScript will send the information to the server side XHTML file, which includes PHP scripting language, and then the PHP coding will include MySql. This file will store the user’s information to the database.
If a user wants to read or after entering all the information when he or she want to store their information, the reading page will be generated the list of stories by using XHTML, PHP, MySql and JavaScript.

What figure will be and will not be on AStoryToTell

AStoryToTell site will be extended to multi language such as Korean and English.

This website can be worked as a bridge to link generation gab in various social background communities.

Developer’s wishful thinking is that someday, after so many beautiful stories has been collected and stored, after then, so many younger people will read through their mobile device such as mobile phone or Iphone.

However, due to limitation of web developer’s skill, this website will be constructed as basic structure.

1. Design or colour will be not considered in this stage therefore most interfaces will be only text.
2. Database will be constructed as one to one structure.
3. The area which users have to type in will be illuminated as possible as the developer can, which means that developer will provide dropdown menu as much as they can to avoid any case which users have to type into the text box by using keyboard, due to users’ limitation of basic computer skill.

This means in this stage, the users will not actually type their stories into the website, this website will collect a user’s basic information such as name and when he or she came to Australia and whether the user have a story to tell to the audience or not.
If a user have a story to tell to website visitors, there will be provided special page to write a story without much hassle. However in this project these pages will not be constructed such figures.

A brief schedul on AStoryToTell project

1. Week 11:Based on system plan, actual coding will be started.
2. Week 12:Iterative evaluation and testing will be conducted.
3. Week 13:Finalising.

After reading “Databases from scratch I: Introduction“

ubiquitous [jubkwts]

adj existing, found or seeming to be found everywhere at the same time; omnipresent

ubiquitously adverb

This website contains a lot of information about database, and this is the first page introduction section.

It was interesting to read, I had to remember what I did in 70s, and 80s. My first computer experience was in 1994. Even that period, I had to taste lotus, which absolutely unnecessary class for an ordinary house wife. But that class was the most important class in my whole life.

That class make gave me a lot of confidence in playing computer. That time most ordinary people believed that computer is something like a monster, something we had to afraid of.

It is interesting that ubiquitous is used by writer. I knew that this word is using in networking area. After reading explain, I understood.

It was a great reading, I had this database related subject when I studied in UWS in 2002. I remember that I was not difficult because I had a little bit of knowledge about Access. Anyway, this article reminds me all those terms and what I did for that particular subject. And I know database planning is not so easy to do, yet I have a great confidence in database stupidly

This the summary from that article.

A summary of the design process

Although your ultimate design will depend on the complexity of your data, each time you design a database, make sure you do the following:

• Break composite fields down into constituent parts. Example: Name becomes lastname and firstname.
• Create a key field which uniquely identifies each record. You may need to create an ID field (with a lookup table that shows you the values for each ID) or use a composite key.
• Eliminate repeating groups of fields. Example: If your table contains fields Location 1, Location 2, Location 3 containing similar data, it’s a sure warning sign.
• Eliminate record modification problems (such as redundant or inconsistent data) and record deletion and addition problems by ensuring each non-key field depends on the entire key. To do this, create a separate table for any information that is used in multiple records, and then use a key to link these tables to one another.

First wendy’s web was so easy.

challenge question was taken a bit of time, because I had to figure out what was the position.

It didn’t work on Internet Explore because it was version 7.

This exercise is for box

Here is the link.

http://cindyinsyd.com/uts/week6/box-model.html

Personal Learning Needs

I had to spend a lot of time and late to post but it was fun!

Name: Youngsin Seo

Student Number: 10774331

I want to learn basic coding skills such as XHTML, CSS, JavaScript, PHP and MySql.

XHTML

“XHTML is a family of current and future document types and modules that reproduce, subset, and extend HTML 4 [HTML4]. XHTML family document types are XML based, and ultimately are designed to work in conjunction with XML-based user agents. The details of this family and its evolution are discussed in more detail in [XHTMLMOD].” Cited from World Wide Web Consortium (W3C) [ http://www.w3.org/TR/xhtml1/]Basically it says that this is next generation of website markup language from combination of XML and HTML 4, therefore web developers should consider adopting this programming language in working area.The reason I choose XHTML is not because it is cutting edge technology but there are many benefits such as In XML, it is relatively easy to introduce new elements or additional element attributes, through XHTML modules and techniques for developing new XHTML-conforming modules, XHTML will be adapted easily on new devices such as mobile phone application. Through a new user agent will be able to perform best effort content transformation. XHTML documents conform to the XML standard, so they are readily viewed, edited, and validated with standard XML tools. XHTML documents can still be written to operate as well or better than they did before in existing HTML 4-conforming user agents as well as, XHTML 1.0 conforming user agents. XHTML documents can utilize applications (e.g. scripts and applets) that rely upon either the HTML Document Object Model or the XML Document Object Model [DOM]. Cited and edited from webreference.com [www.webreference.com/xml/column6/] The writer on this web site said that XHTML is extensible so if you adopt this language this will work on most interconnection devices such as TV, Mobile phone, Digital tablets etc and this technology will reduce consummation of resources such as bandwidth in web site performing.

CSS

“Cascading Style Sheets (CSS) is a simple mechanism for adding style (e.g. fonts, colors, spacing) to Web documents.”[http://www.w3.org/Style/CSS/]Advantages of CSS from wikpedia. “ By combining CSS with the functionality of a Content Management System, a considerable amount of flexibility can be programmed into content submission forms. This allows a contributor, who may not be familiar or able to understand or edit CSS or HTML code to select the layout of an article or other page they are submitting on-the-fly, in the same form. For instance, a contributor, editor or author of an article or page might be able to select the number of columns and whether or not the page or article will carry an image. This information is then passed to the Content Management System, and the program logic will evaluate the information and determine, based on a certain number of combinations, how to apply classes and IDs to the HTML elements, therefore styling and positioning them according to the pre-defined CSS for that particular layout type. When working with large-scale, complex sites, with many contributors such as news and informational sites, this advantage weighs heavily on the feasibility and maintenance of the project.׆ [http://en.wikipedia.org/wiki/Cascading_Style_Sheets#Advantages] The reason I choose to use CSS in my learning objective, I feel that if I am not using CSS, I will be buried in dune. Besides, this is exactly what I need to control and manage my new website. CSS will provide flexibility, accessibility and controllability on my website. Even I can improve accessibility to disabled user, such as I can make a blind user can hear the contents on my website. According Wikipedia, CSS can provide “ CSS can also allow the same markup page to be presented in different styles for different rendering methods, such as on-screen, in print, by voice (when read out by a speech-based browser or screen reader) and on Braille-based, tactile devices.” This will be immensely important in my website because literally aged people requires these support in web surfing. Although, I am not decide yet whether I can or should not.

PHP and MySql
I am going to use PHP, Apache and MySql for server side technologies, The number from Wikipedia of PHP installation on websites and web servers proves how much these languages are popular, which means it will make my work easier than other languages on developing my website. Above all These three technologies are free software, and I do not write why free software is better than others because that is not issues in this subject. I do not write or think about web server, which is Apache, either. I am renting web space for my website so my preparation is almost done.Cited from Wikipedia“ PHP is a widely used general-purpose scripting language that is especially suited for web development and can be embedded into HTML. It generally runs on a web server, taking PHP code as its input and creating web pages as output. It can be deployed on most web servers and on almost every operating system and platform free of charge. PHP is installed on more than 20 million websites and 1 million web servers . The most recent major release of PHP was version 5.2.6 on May 1, 2008.” [http://en.wikipedia.org/wiki/Php]
Definition of MySQL on Wikipedia,“ MySQL is a relational database management system (RDBMS) which has more than 11 million installations. The program runs as a server providing multi-user access to a number of databases.”[http://en.wikipedia.org/wiki/Mysql] Citation from about page on mysql.com “ Many of the world’s largest and fastest-growing organizations use MySQL to save time and money powering their high-volume Web sites, critical business systems, and packaged software ? including industry leaders such as Yahoo!, Alcatel-Lucent, Google, Nokia, YouTube, Wikipedia, and Booking.com.” [http://www.mysql.com/about/]

SWOT Analysis

Strengths

• Determination
• Patient
• Easygoing
• Generous

Weaknesses

• Hasty
• Concentration
• Imperfection

Opportunities

• Learning what I want to know
• Achievement
• I want to investigate how elderly people can learn something through a website, which they are not used to.

Threats

• Insufficient knowledge, skill, time, money and support.

Learning Needs in DMT

• HTML
• XHTML
• CSS
• Javascript
• PHP

Learning Plan

My learning plan is quite simple which is stick to the basic coding of each technology so I will have confident about my abiltiy to build a proper website.

Objectives

• Build a website
• Meet the standards (css, HTML and XHTML)
• Write code my hand so I will have better skill
• Learn the technologies which I choose in depth
• Gain more information about current trend and futurastic technology

what do I want to learn?

• How fast I can find the code what I want to use in my website.
• Reading and understanding other programmer’s work
• Stick to the basic so that I can learn fundimantals rather than cuttng edge skills
• Find out which skills I can adapt to my website though surfing relevant websites as much as I can

Strategies

• Planning detail
• Follow plan
• Do not give up

how will I do it?

• specific
  • Spend certain amount of time to study
  • Put study as priority
  • Every week evaluating my work and revision
• quantifiable
  • Every school day, after 2pm to 8pm on Tuesday, I will study on this subject.
  • Every Saturday two hours I will study on this subject.
  • Every Monday after 9pm I will study on this subject.
• related to the fulfillment of the project
  • Since target users are aged people who do not have much exprience with web surfing, I have to find users to test and evaluating my website.

Resources

• What exactly will I use?google, various free codes websites, official website of each languages etc

• concrete
  • · http://www.codango.com/jsp/dir/tutorials/
  • · http://java.sun.com/products/jsp/syntax/2.0/syntaxref20.html
  • · http://www.apl.jhu.edu/%7Ehall/java/Servlet-Tutorial/
  • · http://dev.mysql.com/doc/refman/5.0/en/date-and-time-type-overview.html
  • · http://www.w3schools.com/sql/default.asp
  • · http://www.php.net/links.php
  • · http://www.php.net/downloads.php

Proposed Project Description

1. what will you build?
   • I am going to build a website which can provide an information such as how can you turn off the computer in Windows oprating system.
   • And this website will provide a little bit of fun such as a small pretty icon will explain or lead the user where mouse pointer should move to the right place.
   • And When user pointed an articles, the text will be shown bigger.
   • And When user pointed a photo, it shows a explaination of the photo.
2. who is it for?
   • Users are 60s~70s years old, who do not have any exprience on computer
3. what technologies will it use?
   • XHTML
   • Java script
   • PHP
   • mySql
4. how does it satisfy your learning objectives?
5. The combination of technologies what I am going to use, are well known to be adapted and proven to web developers For example, Wikipedia, Google

sketches

Schedule

Working Schedule

Weeks	Task	Technologies	Working time
Week 6	Desgin , Plan and Study mySql	mySql	10 hours
Week 7	Desgin , Plan and Study php	php	10 hours
Week 8	Desgin , Plan and Study javaScript	JavaScript	10 hours
Week 9	Desgin, Plan, Study HTML, XHTML and css	HTML XHTML css	10 hours
Semester Break	Overall testing	validation	10 hours
Week 10	Overall test	Evaluation	10 hours
Week 11	Make working better	add new features (e.g. pop up message), consider accessbility and usability	10 hours
Week 12	Evaluation	testing and make it better
Week 13	Test	Consider graphical attraction (color, icon)	10 hours
Week 14	Task	Technologies	Working time

This website is for a web developers’.

On the home page, they stated their website as “Webmonkey is a free, public resource for web developers. Builders, designers and programmers like you — the people who know best — write the articles, tutorials, code snippets and other contributions.”

I think I can get a lot of useful help from this site.

http://www.webmonkey.com/tutorial/tag/web_basics

While attempt to submit my final learning proposal, I realised how much I did not aware of this work.

I am glad that I am learning something through each time different style, unfortunately my presumption leads me a wrong way.

And luckily, I am on the track again, and I realised that how hard it will be.

I do not give up yet so I am starting again with this posting.

It seemed so easy to accomplish this subject, now I know how much time and effort has to be contributed which looks almost impossible to me especially time managing.

Anyway, this subject’s aim is exactly matching with my learning objectives.

Tell us your preferred name.

Youngsin

What attracted you to this course and/or subject?

Last week’s introduction session was very good for me. I felt how much the university itself is trying to evolve or to catch up in this rapidly changing modern time (I am a bit aged). My impression of this course is that whoever developed this course, it is considerate of the variety of students, trying hard to let student themselves learn on their own pace which is the sprit of university, in spite of all those criticisms that accuse university as only a job training institute. Therefore, my expectation is getting bigger.

When I read the introduction of this subject, I thought it was exactly what I tried to do for some years, but haven’t started yet. How lucky I am! And then I wondered, should I spend money, anxiety, stress and time for doing this study as UTS master course student?

If I add a little of cynicism, I wanted to enrol in “Digital Graphics and the Still Image” but it was full. There was no other choice.

What do you hope to gain by undertaking this subject?

As an amateur website developer, I crave all the time to gain thorough knowledge of fundamentals of coding or programming. As introduction of this subject suggested, if I learn all those skills or programming languages such as, simple HTML authoring, XHTML, cascading style sheets (CSS), browser scripting with Javascript, interaction with back-end database environments using scripting engines such as ColdFusion, PHP and WebObjects, as much as I can, this semester will be the most valuable time spent in my whole life.

I am looking at ColdFusion now, but I decided that I am not going to use or study ColdFusion because I want to learn or get used to basic coding as I mentioned earlier.

I will try to write line by line with my hands, I am so exciting that finally I can do the things I wanted to do for several years. Back to the basic!

What attracts you about Digital Media Technologies and Interactive Multimedia?

I don’t want to write how much Internet is important and how much Internet is interconnected in ordinary human being’s life, which we’re all aware of.

As a student of website development, I had to think about the usability, accessibility, layout, interactive user interface etc. Without digital media technology, we can hardly imagine Interactive websites of today. Therefore the knowledge and skills of digital media and multimedia are essential to whoever is working with websites.

What constitutes ’success’ for you in this subject?

This is a really good question that I should establish all the time when I start any of my subjects. Although I couldn’t quite figure out for this subject, I know this subject is quite straight forward and technical.

Being realistic, if I can construct my experimental new website with my own knowledge and skill, I will consider it as a success.

What do you feel are your personal strengths?

I am a positive thinker, a good organiser, a problem solver and a person who appreciates being a human.

What do you feel you need to improve upon, or would like to develop?

I just cannot sit in one place, being a woman and a mother for such a long time (whole my life). It is hard for me to concentrate on one thing for a long time. I have to train myself to be used to it and it is not easy to me.

What are the opportunities you see for yourself in learning and applying knowledge and skills in your technical area of interest? What, if know, are your learning objectives?

As I mentioned earlier, this subject is exactly what I wanted to do for quite some time but haven’t started yet. I wish this subject will give me the opportunity to learn those techniques.

Actually I couldn’t see much, I wish that there is a certainty, it says that if you passed this subject, you will get such and such. Surely I don’t think you will get a job offer even if you are going to have a good grade of subject, of course, you will have a good confidence as much as you’ve devoted on the topic.

What, if any, are the potential threats, challenges or obstacles you feel you might face in achieving your objectives?

Well, as usual, I’ll have to deal with it on a case by case basis. Time management, prioritising, and being careful to not set too many objectives, regular self assessment etc. will be the strategy I will use.

My first obstacle is the opportunity this subject will provide me with. My son‘s idea is that it is a total waste of money and time because I don‘t have any talent with developing website. Yes, I am already facing a fundamental threat to do this subject. Still, I want to do it because I believe that a chance will only be given to someone who’s prepared to take that chance.

Describe any production, design or technical skills or experience you have with digital media technologies OR give us a brief description of your background and experience.

I do not have anything to write here unfortunately, although, I have a personal website that I hardly look after these days.

www.cindyinsyd.com

This website was started by me in 2002 and changed two times, and almost a year ago, I changed the home page spending just two days, and never updated since.

Yes, it’s always under my skin and bugs me with guilt that I am not doing what I’m suppose to do.

I have a master degree in networking (Master of IT; networking from James Cook University 2005).

Still I am looking for what I really want to do for living.

I thought or I wish this website development is the one.

I love beautiful graphically oriented websites rather than contents which is not proper way of thinking as a website developer and I do not have any way near to make such websites.

Post a URL that tells the group something about your area of interest in digital media technologies. It can be a resource website or an example of an interesting or innovative use of web technologies. Why have you chosen to share this particular URL with the group?

http://www.agimo.gov.au/archive/mws/introduction

“The purpose of this guide is to assist Australian Government departments and agencies implement the Government’s minimum website standards”

Good thing or bad thing?

Australian government websites are following strictly text based standard. I guess there are many reasons behind this, for example, bandwidth of networking, to achieve clear objectives, etc. However, as an ordinary internet user, this strictly text based websites are really unattractive. Why is that? I am curious as to how much difference there is between delivering information to user through a graphically oriented website and a text based website.

I am teaching basic computer skills to elderly people (40~60s) in various communities as volunteer worker. It’s really interesting how they learn, and how they feel happy about learning something new. I couldn’t make clear cut but there are certainly some special characters about learning process in these age groups. If I can, I want to develop a website which can provide important information and provide some fun to the people who have not experienced Internet surfing.

Tell us about a technology topic, area or issue you feel passionate about? What would be the three most important points about this you feel you must convey to the group?

I haven’t been passionate with these web programming languages (PHP, HTML, CSS, SQL, Java Script) yet, but if I can gain any amount of knowledge of them it will be a good fortune to me.

Which group?

If this group means that I have to give them a peer review, there is not much I can talk about. Maybe, I am expecting that some one who love their work, a bit of enthusiasm and sharing knowledge, something like that.

Thank you for your time.

This is the original week4prac.php file link

http://cindyinsyd.com/uts/Week4Prac/week4prac-origin.php

And this is changed format file link

http://cindyinsyd.com/uts/Week4Prac/week4prac.php

I feel that I am cheating or something like that because right under the main description of date, there was the exact sample format.

So I did copy and paste the code and then it worked fine.

Well, I suppose I have to read all description at least….