returning arrays
| From: | RP | Date: | Fri, 01 Oct 1999 11:10:40 +0000 |
| Subject: | returning arrays | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-11408@lists.php.net to get a copy of this message | ||
OK guys, I give up...
class Vector {
var $items=array();
function addElement($e) {
$this->items[count($this->items)] = $e;
}
// Return the items
function getItems() {
return $this->items;
}
function draw() {
while(list($key,$item)=each($this->items)) {
printf("Indice: %s - Item: %s <br>", $key, $item);
}
reset($this->items);
}
}
$myArray = new Vector;
$myArray->addElement("ola1");
$myArray->addElement("ola2");
$myArray->addElement("ola3");
$myArray->draw();
$ass = $myArray->getItems();
while(list($key,$item)=each($arr)) {
printf("Key: %s -- Item: %s<br>", $key, $item);
}
what is going wrong in getItems()?
Can any one please explain me this one?
Thanks in advance...
Rui Lopes