I am trying to convert some xml into a json object using PHP.
This should be working, yet for some bizarre reason it is failing.
Could someone provide some input.
// Loop Through images and return the right one.
$i = 1;
foreach($page->image as $image) {
if ($i == $_GET['id']) {
echo json_encode(array(
'background' => $image['bgColor'],
'image' => $image['source'],
'caption' => $image['caption']
));
}
$i++;
}
This code returns the following.
{"background":{"0":"000033"},
"image":"0":"0210e849f02646e2f5c08738716ce7e8b3c1169112790078351021245495.jpg"},
"caption": {"0":"Frog"}}
print_r($image['bgColor']); shows 'SimpleXMLElement Object ( [0] => 000033 )'
echo $image['bgColor']; shows '000033'
How do I parse values like the echo statement instead of the print_r statement. Why are these different?