Array to string conversion

Hi!

I have little problem with my script. I getting error:

PHP Code:

Severity: Notice

Message: Array to string conversion

Filename: V_panel/wydarzenia.php

Line Number: 56 


Here is full script:

PHP Code:

function pobierz_wpisy_kalendarza( $rok, $miesiac )
 {
 
 $query = $this->db->select( 'date', 'data' )
  ->from( 'kalendarz' )
  ->like( 'date', "$rok-$miesiac", 'after' )
  ->get();

 $wpisy = array();

 foreach ( $query->result() as $row ) {
 $wpisy[substr($row->date,8,2)] = $row->data;
 }

 return $wpisy;

 } 


This is bad line:

PHP Code:

<?php echo $wpisy; ?>

so this is only echo for variable, so something is wrong in model (UP).

PHP basics you CAN'T echo array...
Use print_r($wispy); instead..

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So i getting now:

PHP Code:

Array ( ) 


It seems that there are no results to your query.

Log your query with $this->db->last_query();
you can add it to $wispy['query']= $this->db->last_query(); After you have runned the select..

And see what is the generated query ..

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... $this->db->select( 'date, data' ) ...