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nickkonge

Portfolio
August 28, 2012 10:41AM

Registered: 12 years ago
Posts: 44
Rating: 0

Dear Mac,
I just need a clarity on the even page, do we have to stop on the last dozen or we must go until 1?

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Mac

Re: Portfolio
August 28, 2012 01:31PM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

You do not stop anywhere...? If I enter 123472354576247423 it must say if it is even, odd and if it is a multiple of 12, how many times.

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nickkonge

Re: Portfolio
August 30, 2012 08:19AM

Registered: 12 years ago
Posts: 44
Rating: 0

Thank you mac,
but I followed the example in the tutorial sad smiley

27 is odd.
26 is even.
25 is odd.
24 is even. 24 is 2 dozen.
23 is odd.)
and these are my output
27 is odd.
26 is even.
25 is odd.
24 is even. 24 is 2 dozen.
23 is odd.
22 is even.
21 is odd.
20 is even.
19 is odd.
18 is even.
17 is odd.
16 is even.
15 is odd.
14 is even.
13 is odd.
12 is even. 12 is 1 dozen.
11 is odd.
10 is even.
9 is odd.
8 is even.
7 is odd.
6 is even.
5 is odd.
4 is even.
3 is odd.
2 is even.
1 is odd.
other ways I will remove the loop.

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Mac

Re: Portfolio
August 30, 2012 03:10PM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Just an example. If it was just the above, you could hard code it i.e. if input is 26, echo even. That is not what we want. You must code the logic in...

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nickkonge

Re: Portfolio
August 31, 2012 09:29AM

Registered: 12 years ago
Posts: 44
Rating: 0

Thank you Mac,
I just remove the loop and code the logic like said.
perfect smile

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nickkonge

Re: Portfolio
September 18, 2012 09:31AM

Registered: 12 years ago
Posts: 44
Rating: 0

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Mac

Re: Portfolio
September 18, 2012 11:23AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Yes

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emokoena

Re: Portfolio
September 18, 2012 04:11PM

Registered: 12 years ago
Posts: 3
Rating: 0

Hi Nick;

Where do you get the information on oop1/oop2 etc.?

Regards

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nickkonge

Re: Portfolio
September 19, 2012 08:31AM

Registered: 12 years ago
Posts: 44
Rating: 0

emokoena
You can download it under myUnisa.

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nickkonge

Re: Portfolio
September 19, 2012 09:09AM

Registered: 12 years ago
Posts: 44
Rating: 0

Mac

Is it fine if I'm referring to the array index to get the user_id for oop4 page?

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Mac

Re: Portfolio
September 19, 2012 10:53AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

I am not sure exactly where and how you can use an array..... but the person is selected from the drop-down (the list is generated from the db, with user_id), and the user_id is then used to extract the friends from the db.

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nickkonge

Re: Portfolio
September 19, 2012 11:43AM

Registered: 12 years ago
Posts: 44
Rating: 0

Thank you Mac
I was lost this what I did

Language: PHP
$array = array(1 => ';Peter Pan';,2 => ';Elvis Presley';,3 => ';Pollen Ndlanya';,4 => ';Clark Kent';,5 => ';Kaizer Motaung';,6 => ';Lucas Radebe';);
 echo';<select> ';;
    foreach($array as $key => $name){
	    echo"<option value=';$key';> $name </option>\n";
	}	
        echo ';</select>';;

I just modified the code using the database now, but my form submit the value from oop4 to user_find is that okey?

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Mac

Re: Portfolio
September 19, 2012 01:35PM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Yes

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nickkonge

Re: Portfolio
September 21, 2012 09:02AM

Registered: 12 years ago
Posts: 44
Rating: 0

I think that they might be a mistake in the user_friend table, because when I select user_id 2 and I get this output;

"For oop4"
User known as: King of Rock
Friends with: 2, 5
User known as: King of Rock

"but oop5"
User known as: King of Rock
Friends with: Elvis Presley
Friends with: Kaizer Motaung.

The only user Peter Pan gives the correct output compare to the tutorial letter. otherwise we have to modify the database

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Mac

Re: Portfolio
September 21, 2012 09:24AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Yes, the db info provided is not neccessarily correct.

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nickkonge

Re: Portfolio
September 21, 2012 10:19AM

Registered: 12 years ago
Posts: 44
Rating: 0

Thank you mac
That's all I need to know to finish my portfolio

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Ashveen

Re: Portfolio
September 24, 2012 06:23PM

Registered: 14 years ago
Posts: 2
Rating: 0

Please clarify - for the portfolio page we must continue with assignment 1 web page and add the following links in:

- even.php
- leap.php
- server.php
- validation.php
- oop1.php
- oop2.php
- oop3.php
- oop4.php
- oop5.php
- oop6.php
- oop7.php

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Mac

Re: Portfolio
September 25, 2012 06:52AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Your choice.

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Ashveen

Re: Portfolio
September 25, 2012 03:07PM

Registered: 14 years ago
Posts: 2
Rating: 0

Hi Mac

So it is correct all the listed above is part of portfolio?

How much marks is the portfolio out of?

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Mac

Re: Portfolio
September 26, 2012 08:54AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Yes, the marks are listed in the tut letter?

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ngoqoza

Re: Portfolio
September 26, 2012 03:35PM

Registered: 13 years ago
Posts: 15
Rating: 0

Hi, I need help guys please, in user_find page, in an object there is this statement

Language: PHP
$user->getUserById($ID);

, to me it generate an error that the ID is undefined, but when I do something like this

Language: PHP
$user->getUserById(1);

, I get the answer for the first person in database, and I'm struggling on oop4, that how shold I select the data if it already selected by user_find page confused smiley

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Mac

Re: Portfolio
September 27, 2012 07:56AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Start a new thread. Don't fit everything under this topic!!! I want order in this forum - you should know this by now!

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nickkonge

Re: Portfolio
September 27, 2012 11:03AM

Registered: 12 years ago
Posts: 44
Rating: 0

ngoqoza
Leave the class object the way it is, but try to find a way to assign the variable $ID with user_id from the database
e.g

Language: PHP
$ID = $_REQUEST[';value_name';]; //this value from the user table in your select list
$user->getById($ID);

it works only if the form is submitted, meant when the person select an user then click the button.

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Mac

Re: Portfolio
September 28, 2012 08:29AM

Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353

Yes, that is a way to go.

No more post under this topic please- start a new descriptive topic.