PHP - Wrap A Domelement With Other Domelement?

Dear all,
I write this code to extract the widget from this page:http://www.widgetbox.com/widget/accuwidget The widget information is hidden under the tag <iframe> and is inside the src. I try using this code and it always show me error of: Fatal error: Call to undefined method DOMNodeList::getAttribute() 

Code: [Select]
<?php
get();

function get(){
        $url = "http://www.widgetbox.com/widget/accuwidget";

        $tidy = new tidy();
        $repaired = $tidy->repairfile($url);    //The code is dirty, so it need to be tidy
        
        $xml = new DOMDocument();
        $xml->loadHTML($repaired);

        $xpath = new DOMXpath($xml);
        $cloud = $xpath->query("//div[@id='preview-div']/div/iframe");
        $widget = $cloud->getAttribute("src");
        
        echo $widget;
}
?>

Sorry that I didn't input the code of the page i want to scrape the information. It's just that the code is so long.

Thank you all in advance

I am trying to create some navigation link with sublinks in a <ul> list.  Here is the set up.

Table = categories
fields:
id
cattitle = title
parentid = level of the link (0 = top level)
cat_loc = the id value of the link that this link will be sublink of

example: 1st link:  id 1, title - home, parentid - 0, cat_loc - null;
               2nd link: id - 5, title - info, parentid - 0, cat_loc - null;
               3rd link: id - 6, title - test, parentid - 1, cat_loc - 5;

so test should be a sublink of info.  Here is what I have for code so far...

<?php
include $_SERVER['DOCUMENT_ROOT'] . './includes/magicquotes.inc.php';

include $_SERVER['DOCUMENT_ROOT'] . './includes/db.inc.php';


$result = mysqli_query($link, 'SELECT * From categories order by orderby asc');
if (!$result)
{
$error = 'Error getting categories: ' . mysqli_error($link);
include 'error.php';
exit();
}

while ($row = mysqli_fetch_array($result))
{
$navlink[] = array('id' => $row['id'], 'cattitle' => $row['cattitle'], 'cat_loc' => $row['cat_loc'], 'parentid' => $row['parentid']);
}
echo '<ul>';
$count = 0;
foreach ($navlink as $nav):
{
if ($nav['parentid'] == 0)
{
if ($count!=0){echo " | ";}
echo '<li>' . '<a href="home.php?id=' . $nav['id'] . '"' . ' ' . 'title="' . $nav['cattitle'] . '">' . htmlspecialchars($nav['cattitle']) . '</a>';
                $count++;
}
if ($nav['parentid'] != 0)
{

$result2 = mysqli_query($link, 'Select * From categories where "$nav[cat_loc]" = "$nav[id]"');
if (!$result2)
{
$error = 'Error getting categories: ' . mysqli_error($link);
include 'error.php';
exit();
}


echo '<ul>';
while ($row2 = mysqli_fetch_array($result2))
{
$subnavlink[] = array('id' => $row2['id'], 'cattitle' => $row2['cattitle']);
}
foreach ($subnavlink as $subnav):
{
echo '<li>' . '<a href="home.php?id=' . $subnav['id'] . '"' . ' ' . 'title="' . $subnav['cattitle'] . '">' . htmlspecialchars($subnav['cattitle']) . '</a></li>';
}
endforeach;

}

}
endforeach;

echo '</ul>';

yes I do have the php closed further down the page.

Part of my problem is that the sublinks won't be in the database right after their parent links so I don't think the way I have my foreach loop set up is right.

I know I don't have my <ul>'s and <li>'s closed correctly yet.  I just want to get the subnavs to show up, I can fix those later.  Any ideas?

I have this javascript code that loads in the footer. I only need this javascript to load on a static home page, not on all other pages.  

<script type="text/javascript">




var banner = (function(){ 
    $('.banner').unslider({
        speed: 1000,               //  The speed to animate each slide (in milliseconds)
        delay: 999000,              //  The delay between slide animations (in milliseconds)
        complete: function() {},  //  A function that gets called after every slide animation
        keys: false,               //  Enable keyboard (left, right) arrow shortcuts
        dots: false,               //  Display dot navigation
        fluid: true             //  Support responsive design. May break non-responsive designs
    }); 
    $( '#nav li:has(ul)' ).doubleTapToGo();
}); 




 </script>
<script>
jQuery(document).ready(function() {
jQuery('.nav-toggle').click(function(){
//get collapse content selector
var collapse_content_selector = jQuery(this).attr('href'); 


//make the collapse content to be shown or hide
var toggle_switch = jQuery(this);
jQuery(collapse_content_selector).toggle(function(){
if(jQuery(this).css('display')=='none'){
toggle_switch.html('View All Services');//change the button label to be 'Show'
}else{
toggle_switch.html('Hide Services List');//change the button label to be 'Hide'
}
});
});


}); 
</script>
<script>
jQuery(document).ready(function() {
jQuery('.navtop-toggle').click(function(){
//get collapse content selector
var collapse_content_selector = jQuery(this).attr('href'); 


//make the collapse content to be shown or hide
var toggle_switch = jQuery(this);
jQuery(collapse_content_selector).toggle(function(){
if(jQuery(this).css('display')=='none'){
toggle_switch.html('Menu');//change the button label to be 'Show'
}else{
toggle_switch.html('Hide Menu');//change the button label to be 'Hide'
}
});
});


}); 
</script>

So far I have this php statement, but I'm having trouble wrapping it in this php code. 

 <?php if ($page=="home") echo " "; ?>

I'm not sure if putting the whole javascript code above is a good idea in the echo quotes.  Is there an easier or better way of wrapping javascript in PHP?   Your help appreciated.  

<div style="margin-left:5px;width:980px;float:left;">

  <div style="width:330px;height:310px;float:right;">
      <div style="width:320px;height:170px;float:left;"><img src="X.gif" alt=""></div>
      <div style="width:320px;height:170px;float:left;"><img src="Y.gif" alt=""></div>
  </div>
</div>

http://www.des-otoole.co.uk/se2/WoodFuel.php

Hi in this page AT THE BOTTOM   I have a large div float left. A smaller inner div float right. ( this has to inner divs with pictures) I want the text in the outer div to wrap the float right div   Any help please.      

Code: [Select]
30|24|17,5|4|20,15|13|33,15|22|33,9|20|22
Let's say my output is that,

Realistically every 3numbers is 1 Ticket they are seperated by a "," (comma)

I want to wrap parenthesis around them so the output would look like this

Code: [Select]
(30|24|17) (5|4|20) (15|13|33) (15|22|33) (9|20|22)
Now would I have to use regex.. or not cuz regex is extremely difficult

Thanks