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POaccessing a object variable in PHP codeigniter
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11041604
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CreationDate
2012-06-14T21:27:33.050
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2012-09-20T03:03:26.463
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2012-06-14T22:12:17.630
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Body
I have the following piece of code in my Model: <pre><code>public function getSite() { $this->load->library('site'); $data = array(); $str = "SELECT * FROM sitematrix_sites"; $query = $this->getQuery($str); if($query){ foreach($query->result() as $row){ $site = new Site(); array_push($data, $site->load($row)); } foreach($data as $site){ $site->data['database'] = $this->getDatabase($site->data['site_id']); $site->data['baseline'] = $this->getBaseline($site->data['site_id']); } return $data; } else{ return false; } } </code></pre> And I created a class called site: <pre><code>class Site{ public $data; public function __contruct(){ $this->data = ArrayObject(array(), ArrayObject::STD_PROP_LIST); $this->data['site_id'] = ''; $this->data['site'] = ''; $this->data['site_code'] = ''; $this->data['tc_10'] = array(); $this->data['tc9x'] = array(); $this->data['tc8x'] = array(); $this->data['tc2008'] = array(); $this->data['eng_2005'] = array(); $this->data['database'] = array(); $this->data['baseline'] = array(); </code></pre> However, I'm getting the following error: <pre><code>Severity: Notice Message: Trying to get property of non-object Filename: models/sitematrix_model.php Line Number: 77 </code></pre> Any thoughts? I have tried to access those values either as <code>$site->data->database</code> and as <code>$site->data['database']</code> but both don't work. <pre><code>line 77: $site->data['database'] = $this->getDatabase($site->data['site_id']); </code></pre> The function getDatabase: <pre><code>public function getDatabase($id){ $database = array(); $str = "SELECT * FROM site_database where site_id='$id'"; $query = $this->getQuery($str); if($query){ foreach($query->result() as $row){ array_push($database, $row->name); } } return $database; } </code></pre> Function getQuery: <pre><code>public function getQuery($str){ $data = array(); $query = $this->db->query($str); if(!$query || $query->num_rows() == 0){ return false; } return $query; } </code></pre> Thanks
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<php><mysql><codeigniter>
Title
accessing a object variable in PHP codeigniter
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