PHP & XML problem

programming
1

Hello…

I have been trying to fix a problem for the last 2 days…but have been unsuccessful.

Here is what I need.

I have an XML file:sample content of myxmlfile.xml

<feedstart>
<mainnode id="1A" offid="X13">
<data>
	<Sub1></Sub1>
  	<Sub2></Sub2>
	<Sub3>
  		<SubSub1></SubSub1>
		<SubSub2></SubSub2>
		<SubSub3></SubSub3>
		<SubSub4></SubSub4>
	</Sub3>
</data>
<otherinfo></otherinfo>
<userimages total="5">
	<image url="theurl.com/node1image1.jpg" alttxt="imagealt" value="1" />
	<image url="theurl.com/node1image2.jpg" alttxt="imagealt" value="2" />
	<image url="theurl.com/node1image3.jpg" alttxt="imagealt" value="3" />
	<image url="theurl.com/node1image4.jpg" alttxt="imagealt" value="4" />
	<image url="theurl.com/node1image5.jpg" alttxt="imagealt" value="5" />
</userimages>

<generalinfo></generalinfo>
</mainnode>

<mainnode id="2A" offid="X14">

<data>
	<Sub1></Sub1>
  	<Sub2></Sub2>
	<Sub3>
  		<SubSub1></SubSub1>
		<SubSub2></SubSub2>
		<SubSub3></SubSub3>
		<SubSub4></SubSub4>
	</Sub3>
</data>
<otherinfo></otherinfo>
<userimages total="3">
	<image url="theurl.com/node2image1.jpg" alttxt="imagealt" value="1" />
	<image url="theurl.com/node2image2.jpg" alttxt="imagealt" value="3" />
	<image url="theurl.com/node2image3.jpg" alttxt="imagealt" value="3" />
</userimages>

<generalinfo></generalinfo>
</mainnode>

<mainnode id="3A" offid="X15">

<data>
	<Sub1></Sub1>
  	<Sub2></Sub2>
	<Sub3>
  		<SubSub1></SubSub1>
		<SubSub2></SubSub2>
		<SubSub3></SubSub3>
		<SubSub4></SubSub4>
	</Sub3>
</data>
<otherinfo></otherinfo>
<userimages total="4">
	<image url="theurl.com/node3image1.jpg" alttxt="imagealt" value="1" />
	<image url="theurl.com/node3image2.jpg" alttxt="imagealt" value="2" />
	<image url="theurl.com/node3image3.jpg" alttxt="imagealt" value="3" />
	<image url="theurl.com/node3image4.jpg" alttxt="imagealt" value="4" />
</userimages>

<generalinfo></generalinfo>
</mainnode>
</feedstart>

My PHP file is:

<?
	$objDOM = new DOMDocument();
  	$objDOM->load("myxmlfile.xml"); 

	$params = $objDOM->getElementsByTagName("image");
	foreach( $params as $picture )
  	{
    		$theurl = $picture -> getAttribute('url');
		echo "$theurl ";
	}
?>

Now with my current code, the url is printed continuously without any breaks.

like this

node1image1.jpg node1image2.jpg node1image3.jpg node1image4.jpg node1image5.jpg node2image1.jpg node2image2.jpg node2image3.jpg node3image1.jpg node3image2.jpgnode3image3.jpgnode3image4.jpg

What I really want is something like this


node1image1.jpg node1image2.jpg node1image3.jpg node1image4.jpg node1image5.jpg 

node2image1.jpg node2image2.jpg node2image3.jpg 

node3image1.jpg node3image2.jpgnode3image3.jpgnode3image4.jpg

I am basically not able to set a break when that particular node ends.

Basically what would be needed is get the count either via XML or if you see my XML the count is there itself


 <userimages total="5">
 <userimages total="3">
 <userimages total="4">

from which if someone could modify my script to incorporate the count and break
Any ideas?