[PHP]Call to a member function on a non-object Opcje

[Recik]

Witam, mam problem. Wyskakuje mi następujący błąd:

[PHP] pobierz, plaintext 
Fatal error: Call to a member function on a non-object in ... on line 51
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
/*
 * class_zajawki.php
 * Created on 2008-12-26
 *
 * Autor: Mariusz Kropiwnicki
 * Email: gsl@data.pl
 */
 
  	require_once( dirname(__FILE__) . "/class_richtext.php");
 
class zajawki extends richtext {
 
	var $table 			= 'podstrony';
	var $table_lang 	= 'podstrony_lang';
	var $table_relation	= 'strona';
	var $max_art 		= 99;
	var $per_page 		= 5;
	var $template_file 	= 'stronaglowna.html';
	var $table_order 	= '';
 
	var $zajawka_chars 	= 500;
 
	function __construct() {
 
		parent::__construct();
	}
 
	function get() {
 
		$this->template_initialize();
		$smarty = $this->template;
 
		$smarty->assign('data', $this->zajawki());
 
		return $smarty->fetch($this->template_file);
	}
 
 
	function zajawki( $extrawhere =  "polecamy!= '0'") {
 
		$sql = "select * from ". $this->table .
			   " where ";
		if ( $extrawhere != ''  )	$sql .= $extrawhere . " and ";
		$sql .= " publish != '0' " .
			    " order by ";
 
		if ( $this->table_order != '' ) $sql .=   $this->table_order . ",";
		$sql .= "dmodify desc limit " . $this->max_art;
 
		$data = $this->db->get_indexed_aarray ($sql);
		$listid = $this->utworz_listid( $sql );
 
		if ( strlen($listid) > 0 ) {
 
			$sql = "select * from ". $this->table_lang ." where ". $this->table_relation ." in ($listid) and
					publish != '0' and wersja='" . $this->lang . "'";
 
			$tresci = $this->db->get_indexed_aarray ($sql);
 
			while ( list ($k, $v) = each ($tresci) ) {
 
				$tresc = 'Proszę uzupełnić';
				$nazwa = 'Proszę uzupełnić';
 
				if ( array_key_exists('tresc', $v) ) $tresc = html_entity_decode($v['tresc']);
				if ( array_key_exists('nazwa', $v) ) $nazwa = html_entity_decode($v['nazwa']);
 
				$images = $this->get_img_tags( $tresc );
				if ( count($images) > 0 ) $data[$v[$this->table_relation]]['zdjecie'] =
				//	$this->imageurl ($ffoto,70,70);
					 "cms/backend/image.php?width=70&height=70&path=" .
					urlencode($images[0]['src']);
 
				$tresc =   word_wrap(strip_tags($tresc), 64) ;
 
				$data[$v[$this->table_relation]]['lnazwa'] = $nazwa;
				$data[$v[$this->table_relation]]['ltresc'] = $this->textLimit($tresc,$this->zajawka_chars);
				$data[$v[$this->table_relation]]['link'] =
					$this->seo_url($this->artykul_link_id( $v[$this->table_relation] ),
								$nazwa);
 
			}
 
		}
 
		$i = 0;
		$res = array();
		reset($data);
		while ( list ($k, $v) = each ($data) ) {
 
			$res[floor($i++/$this->per_page)][$k] = $v;
		}
 
		$strona = $this->get_request('page', 0);
		return $res[$strona];
 
 
	}
 
function textLimit($string, $length, $replacer = '...')
{
 
 
	$t = explode ( " ", $string);
	$res = '';
 
	while ( list (,$v) = each ($t)) {
 
		if ( trim($v) != '' ) {
			if ( strlen($res . " " . $v) > $length ) return $res .  $replacer;
			$res .= " " . $v;
		}
	}
	return $string;
}
 
 
}
 
 
?>
[PHP] pobierz, plaintext 

Proszę o pomoc, z góry dziękuję!

Ten post edytował Recik 29.08.2011, 20:43:00