On 3/10/2010 3:53 PM, Carlos Ruiz wrote:
Hi all,
I noticed something odd when I do a query with the new 5.6.1 version.
The getFeature method seems to return a NULL value, when it was working
good before the new version update.
Here's the code:
$n = $map->numlayers;
for ($i = 0; $i < $n; $i++) {
$theme = $map->GetLayer($i);
if ($tema->isVisible()) {
--------^
theme?
if (($regs = $theme->getNumResults()) == 0) {
continue;
}
}
else {
continue;
}
$theme->open();
$values = $theme->getitems();
unset($atts);
for ($reg = 0; $reg < $regs; $reg++) {
$result = $theme->getResult($reg);
// getFeature is returning NULL with the 5.6.1 version
$element = $theme->getFeature($result->shapeindex, $result->tileindex);
for ($value = 0; $value < count($values); $value++) {
$atts[] = $values[$value] . " " . $element->values[$values[$value]];
}
// php crash because $element is a non object
$element->free();
}
$theme->close();
...
}
Any help or idea will be appreciated.
Thanks in advance
IC Carlos Ruiz
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