Re: PHP4 vs PHP5 classes
| From: | jeff dot mills at winsto dot net | Date: | Tue, 29 Jul 2008 06:29:21 +0000 |
| Subject: | Re: PHP4 vs PHP5 classes | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-277411@lists.php.net to get a copy of this message | ||
>
> Since the Players method is a constructor, it's more about how you set
> the object(s) up.
>
> What does the loop look like before you create a new object?
>
Well see here is where it gets messy! This is not my code - I've ported a
phpnuke module over to dragonflycms.
The $players object is created before the loop:
$players = new Players($lid);
The loop is quite big, but here is the important part:
-------------SNIP-------------
while (list($pid, $name, $gsid, $stat) = $players->fetchSelectData()) {
if (DEBUG_LEAGUE == "YES") echo "<tr><td
colspan=\"22\">\$maxcol =
$maxcol | \$pid = $pid | \$name = $name | \$gsid = $gsid | \$stat =
$stat</td></tr>\$
$noplayer=0;
if ($prevgsid != $gsid) {
$prevgsid = $gsid;
$players->selectHeaders($gsid);
if (DEBUG_LEAGUE == "YES") var_dump($players);
displayPlayerSetupRow($players,
"".getlink("$module")."&&file=index&mode=$mode&lid=$lid&sid=$sid&gsid=$gsid",
$order);
}
-------------SNIP-------------
function displayPlayerSetupRow is also very big, but here it is up to the
troublesome $players->max call:
-------------SNIP-------------
function displayPlayerSetupRow($players, $go="", $prevorder=0) {
global $bgcolor2;
if ($prevorder=="")
$prevorder=0;
$urlstart="";
$urlend="";
$max = $players->max();
-------------SNIP-------------
Then we enter class Players as previously mentioned:
-------------SNIP-------------
class Players extends dynamicTable {
var $setup;
var $lid;
var $size;
var $max;
var $data;
var $data_result;
var $data_index;
var $player_stats_result;
var $player_stats_data;
var $player_stats_index;
var $player_stats_start;
var $player_type_result;
function Players($lid) {
global $prefix, $db;
/*
* Find max size of rows
*/
$this->lid = $lid;
$this->max=0;
$result = $db->sql_query("select * from " . $prefix .
"_league_games_setup where lid = $lid");
while (($rows = $db->sql_fetchrow($result))) {
$c=0;
for ($i=3; $i < 23; $i++) {
if ($rows[$i] != "")
$c++;
}
if ($c > $this->max)
$this->max = $c;
}
$this->index = 3;
}
function name() {
return ($this->setup['name']);
}
function max() {
return ($this->max);
}
-------------SNIP-------------
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