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+--- Thread: Array to string conversion (/showthread.php?tid=61247)
Array to string conversion - vertisan - 04-04-2015
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 $wpisy; ?>RE: Array to string conversion - sv3tli0 - 04-04-2015
PHP basics you CAN'T echo array...
Use print_r($wispy); instead..
RE: Array to string conversion - vertisan - 04-04-2015
So i getting now:
PHP Code:
Array ( )
RE: Array to string conversion - sv3tli0 - 04-04-2015
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 ..
RE: Array to string conversion - ivantcholakov - 04-04-2015
... $this->db->select( 'date, data' ) ...