CodeIgniter PHP Profile

[troja]

Hello,

Could someone please post a simple profile script?

With that I mean that the URL should be like “profile/NAME” or “profile/ID”.

It should select the name from my database and then @ “profile/NAME” it will display his “stats” and such..

I’ve tried to fix this, but no luck.
I think this will be pretty easy.

Thanks,

 

[chojrak]

It's called mod_rewrite, google it.

 

[Paxton]

It's called Segment URL, if there is index.php following it.

Anyway here u go
$this->load->library('url');
$first = $this->uri->segment(1);
$second = $this->uri->segment(2);

or within a controller

public function example($first, $second) {}

 

[troja]

@chojrak CodeIgniter already have this function, i'm looking for codeigniter code.

It's called Segment URL, if there is index.php following it.

Anyway here u go
$this->load->library('url');
$first = $this->uri->segment(1);
$second = $this->uri->segment(2);

or within a controller

public function example($first, $second) {}

Okay, i'll try this

Edit: "$this->load->library('url');" You mean URI, right?

Anyways; How should I now write @ my view? ;o

 

[Paxton]

@chojrak CodeIgniter already have this function, i'm looking for codeigniter code.



Okay, i'll try this

Edit: "$this->load->library('url');" You mean URI, right?

Anyways; How should I now write @ my view? ;o

No, when you load URL library, you have access to it through URI.

In a view, you can put this code in controller and send it to the view, or you can load CodeIgniter instance through $CI =& load_instance(); and then you can load this library, but instead of using $this you have to use $CI;

 

[troja]

No, when you load URL library, you have access to it through URI.

In a view, you can put this code in controller and send it to the view, or you can load CodeIgniter instance through $CI =& load_instance(); and then you can load this library, but instead of using $this you have to use $CI;

An Error Was Encountered

Unable to load the requested class: url


Tho, I don't really understand. This is my view atm:

<?php
$this->uri->segment(1);
$query = $this->db->query("SELECT * FROM members WHERE user = '-'") or die("kunde ej hitta användaren");
foreach ($query->result() as $row)
{
	echo $row->level;
}
?>

And how should it take username from database?

 

[Paxton]

This is wrong.

First of all, you don't do SQL queries within views, but within models, you can't have $this variable within view as well, as this goes for classes etc
Next thing is, codeigniter has really nice documentation, so you can learn how to do it from there: Welcome to CodeIgniter : CodeIgniter User Guide
And yeah, maybe this is a helper not library, I forgot. Also you can read Modern AAC's code, maybe you will learn something about it from there.

 

[troja]

This is wrong.

First of all, you don't do SQL queries within views, but within models, you can't have $this variable within view as well, as this goes for classes etc
Next thing is, codeigniter has really nice documentation, so you can learn how to do it from there: Welcome to CodeIgniter : CodeIgniter User Guide
And yeah, maybe this is a helper not library, I forgot. Also you can read Modern AAC's code, maybe you will learn something about it from there.

Okay, I'll read their documentation & Modern AAC's code. Thanks :]

I'll come up with result, later on also.

Edit: Now it works.

$first = $this->uri->segment(3);

&

$query = $this->db->query("SELECT * FROM members WHERE user = '$first'") or die("error");

 

[Debian]

Please puts since I call the libraries


$this->load->library('url');
is good?

 

[troja]

What?

$this->load->helper('url')