Storing images in XML file - Part II - Displaying image

[Jaan]

[Jordan]

Retrieving it is fairly simple! Excellent Tutorial. +rep.

[Jaan]

Eheh.. thank you

[chili5]

Very nice! Why does the below code work to display the image?

echo base64_decode($xml->image[$num]->content);

[Jaan]

it's like..

<galley>
	<image>
		<title>My picture.jpg</title>
		<type>image/jpeg</type>
		<url>http://myimage.com/my_picture.jpg</url>
	</image>
	<image>
		<title>My dog.jpg</title>
		<type>image/jpeg</type>
		<url>http://myimage.com/my_dog.jpg</url>
	</image>
	<image>
		<title>My bike.jpg</title>
		<type>image/jpeg</type>
		<url>http://myimage.com/my_bike.jpg</url>
	</image>
</gallery>

this is my XML and then I use PHP to get url to my bike's picture

echo $xml->image[2]->url; 

and it prints http://myimage.com/my_bike.jpg

this image[2] is like an array.. first element in array is 0 then it's 1 and 2 and so on..

and in XML first <image></image> is 0.. and when i have third <image></image> then it's 2 in numbers

I hope you understanded me because I'm really tired and my english sucks a koala

[Faizan]

how can we make a gallery ?. . with next and previous button n geting pictures fom xml. .?.. how can we do that ? plez tell me :S. .