hope this comes out ok. let me know if not and i'll email it to you. this is just a test page i set up. it wont return any data as you need the includes.php file. maybe you can figure it out without needing to run it. i'm sure its easy for a php expert. at the moment i havent added anything to display the artist - beacuse it wasnt displaying anyway when i did add it
<html>
<head>
<p align="center">PHP - XML feed test page</p>
</head>
<body>
<?php
include('includes.php');
// get the search string passed to the page, and the page number if there is one
$searchString = '';
if (empty($_POST)) {
$searchString = $_GET['title'];
} else {
$searchString = $_POST['title'];
}
$thisPage = 1;
if (!empty($_GET)) {
$thisPage = $_GET['page'];
}
$searchString = urlencode($searchString);
// this is the URL that needs to be requested to get the XML results
$serviceURL = 'http://www.find-services.co.uk/cd/cdSearch.aspx?title=';
$serviceURL .= $searchString;
$serviceURL .= '&page=';
$serviceURL .= $thisPage;
$serviceURL .= '&site=';
$serviceURL .= getSiteToken();
// call the service, the returned XML is in $Page
$Page = GetPage($serviceURL,'');
// echo "<br>the data returned was ", $Page;
// declare some variables for use in parsing the XML
$cdID = '';
$cdPicURL = '';
$cdTitle = '';
$moreResults = '';
$thisPage = '';
// create an XML parser
$parser = xml_parser_create();
// top of the results table
echo '<table width="100%">';
// set options and event handlers for the XML parser
xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
xml_set_element_handler($parser, "startElement", "endElement");
xml_set_character_data_handler($parser, "characterData");
// parse the XML and stop if there is a problem
if (!xml_parse($parser, $Page)) {
die(sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($parser)),
xml_get_current_line_number($parser)));
}
// free up memory from this XML parser
xml_parser_free($parser);
// end the results table
echo '</table>';
echo '<div>';
//previous page link
if (!$page) {$page=1; $thisPage=1;}
// if there are more results, then display a link to the next page of results, i.e. call the same PHP page again
if ($moreResults == '1') {
echo '<a href="searchTitles.php?title=',$searchString,'& ;page=',$thisPage+1,'" class="olink">Next page of results</a><br /><br />';
}
// if we are on a page greater than 1, then display a link to previous page of results
if ($page>1 OR $thisPage>1 OR $moreResults)
if ($thisPage>1 OR $page>1)
echo '<a href="searchTitles.php?title=',$searchString,'& ;page=',$thisPage-1,'" class="olink">Previous page of results<br /><br /></a>';
echo '</div>';
// event handler for start elements in the XML
function startElement($parser, $name, $attrs)
{
global $lastTag, $released, $review, $rrp, $publisher, $imageURL, $thumbnailURL, $priceslastCached, $minprice, $artist;
// get the tag name
$lastTag = $name;
switch ($lastTag) {
case "CD":
$CDid = '';
$title = '';
$released = '';
$review = '';
$rrp = '';
$publisher = '';
$imageURL = '';
$thumbnailURL = '';
$pricesLastCached = '';
$minprice = '';
$artist = '';
break;
case "ARTISTS":
$artist= '';
break;
}
}
// event handler for end elements in the XML
function endElement($parser, $name)
{
global $lastTag, $Cntr, $columns, $CDid, $title, $released, $review, $rrp, $publisher, $imageURL, $thumbnailURL, $priceslastCached, $minprice, $artist;
switch ($name) {
case "CD":
if (!$imageURL=='') {
echo '<a href="fetchPrices.php?cd=',$CDid,'" class="title-name"><img src="',$imageURL,'" style="float:left;border:none;margin-left:16px;margin-right:10px;margin-bottom:0px;margin-bottom:8px;">',$title,'</a>
<br /><a href="fetchPrices.php?cd=',$CDid,'" class="subhead">',"rrp: ",$rrp,'</a><br>
<a href="fetchPrices.php?cd=',$CDid,'" class="olink">Compare prices</a><br><a href="fetchPrices.php?cd=',$CDid,'" class="subhead">',"cheapest dvd price: £",$minprice,'</a><br>',substr($review,0,200),'';
} else {
echo '<a href="fetchPrices.php?cd=',$CDid,'" class="title-name"><img src="images/blank-dvd.gif" style="float:left;border:none;margin-left:16px;margin-right:10px;margin-bottom:0px;margin-bottom:8px;">',$title,'</a>
<br /><a href="fetchPrices.php?cd=',$CDid,'" class="olink">Compare prices</a><br><a href="fetchPrices.php?cd=',$CDid,'" class="subhead">',"cheapest dvd price: £",$minprice,'</a><br>',substr($review,0,200),'';
}
$cntr = $cntr + 1;
if ($cntr >= $columns) {
$cntr = 1;
echo '<tr valign="middle"><div style="width:100%;margin-top:0px;margin-bottom:15px;margin-top:0px;border-bottom:solid 1px #A70016;"> </div></tr>';
}
$title = '';
break;
}
}
// event handler for the XML character data (i.e. the actual data in the XML)
function characterData($parser, $data)
{
global $lastTag, $imageURL, $title, $review, $CDid, $released, $rrp, $publisher, $thumbnailURL, $priceslastCached, $minprice;
switch ($lastTag) {
case "ID":
$CDid = $data;
break;
case "TITLE":
$title .= $data;
break;
case "RELEASED":
$released = $data;
break;
case "REVIEW":
$review .= $data;
break;
case "RRP":
$rrp = $data;
break;
case "PUBLISHER":
$publisher = $data;
break;
case "THUMBNAILURL":
$imageURL = $data;
break;
case "PRICESLASTCACHED":
$pricesLastCached = $data;
break;
case "MINIMUMPRICE":
$minprice = $data;
break;
case "ARTIST":
$artist = $data;
break;
}
}
?>
</body>
</html>
Linear Mode
