PHP dönüş İçiçe XML

0 Cevap php

i aşağıdaki kodu başına bir dosyadan XML alma duyuyorum. Ancak XML ".$image["url"]." i görüntülerin birini almaya çalışıyorum ama çalışmıyor noktasında derin alır. Ben de birden etiketleri XML (aşağıda XML) SIZE değişkeni tarafından olduğu gibi görüntüleri aramak gerekir.

i allready daha yüksek bir konteynere $ xml-> xpath tanımladıktan sonra bunu nasıl tanımlarsınız?

$searchurl = "movies.xml";
$xml = simplexml_load_file($searchurl);
$i = 0;
foreach($xml->xpath('/movies/movie') as $movie){
    $image = $xml->xpath('/movies/movie/images/image');
    echo "<table id=\"ctable\">"
        ."<thead><tr><th>"
        ."<th width=\"100%\"><a href=\"JavaScript:void(0);\" onclick=\"showHide('movie".$movie->id."','span".$movie->id."')\">"
        ."<span id=\"span".$movie->id."\"><img src=\"images\icon_collapse.gif\" class=\"expand\" alt=\"Expand\"></span>"
        ."<span>".$movie->name."</span></a></th>"
        ."<th><span></span></th>"
        ."</th></tr></thead>";
    echo "<table><tfoot id=\"movie".$movie->id."\">"
        ."<tr><td rowspan=\"6\"><a class=\"thumbnail\" href=\"#thumb\"><img src=\"".$image["url"]."\" height=\"150px\" width=\"150px\"><span><img src=\"".$image["url"]."\"/><br/>".$movie->name."</span></a></td><td rowspan=\"6\"><img class=\"line\" width=\"2\" height=\"100%\"></td><td class=\"jralign\">Movie ID:</td><td>".$movie->id."</td></tr>"
        ."<tr><td class=\"jralign\">Movie Link:</td><td><a href=\"".$movie->url."\">".$movie->url."</a></td></tr>"
        ."<tr><td class=\"jralign\">Released:</td><td>".$movie->released."</td></tr>"
        ."<tr><td class=\"jralign\">Classification:</td><td>".$movie->certification."</td></tr>"
        ."<tr><td class=\"jralign\">Adult:</td><td>".$movie->adult."</td></tr>"
        ."<tr><td class=\"jralign\" valign=\"top\">Overview:</td><td>".$movie->overview."</td></tr>"
        ."</tfoot></table>"
        ."</table><br/>";
    $i++;
}

XML Bu aracılığıyla arıyor.

<?xml version="1.0" encoding="UTF-8"?> 
<movies> 
  <movie> 
    <score></score> 
    <popularity>3</popularity> 
    <translated></translated> 
    <adult>false</adult> 
    <language>en</language> 
    <original_name>Transformers</original_name> 
    <name>Transformers</name> 
    <alternative_name>The Transformers</alternative_name> 
    <type>movie</type> 
    <id>1858</id> 
    <imdb_id>tt0418279</imdb_id> 
    <url>http://www.themoviedb.org/movie/1858</url> 
    <votes>61</votes> 
    <rating>7.4</rating> 
    <certification>PG-13</certification> 
    <overview>Young teenager Sam Witwicky becomes involved in the ancient struggle between two extraterrestrial factions of transforming robots, the heroic Autobots and the evil Decepticons.  Sam holds the clue to unimaginable power and the Decepticons will stop at nothing to retrieve it.</overview> 
    <released>2007-07-04</released> 
    <images> 
      <image type="poster" url="transformers-original.jpg" size="original" width="1000" height="1500" id="4c9ea5cf5e73d67049000233"/> 
      <image type="poster" url="transformers-mid.jpg" size="mid" width="500" height="750" id="4c9ea5cf5e73d67049000233"/> 
      <image type="poster" url="transformers-cover.jpg" size="cover" width="185" height="278" id="4c9ea5cf5e73d67049000233"/> 
      <image type="poster" url="transformers-thumb.jpg" size="thumb" width="92" height="138" id="4c9ea5cf5e73d67049000233"/> 
      </images> 
      <version>141</version> 
      <last_modified_at>2011-01-04 16:33:25</last_modified_at> 
    </movie>
</movies>

Güncel Fonksiyonu: görüntüme değil.

        $searchurl = "movies.xml";
        $xml = simplexml_load_file($searchurl); 
foreach($xml->xpath('/movies/movie') as $movie){
            $images = $movie->xpath('/images/image');
            $image_url = '';
            foreach($images as $image) {
                $attributes = $image->attributes();
                if ($attributes['size'] == 'thumb') {
                    $image_url = $attributes['url'];
                    break;
                }
            }
            echo "<table id=\"ctable\">"
                ."<thead><tr><th>"
                ."<th width=\"100%\"><a href=\"JavaScript:void(0);\" onclick=\"showHide('movie".$movie->id."','span".$movie->id."')\">"
                ."<span id=\"span".$movie->id."\"><img src=\"images\icon_collapse.gif\" class=\"expand\" alt=\"Expand\"></span>"
                ."<span>".$movie->name."</span></a></th>"
                ."<th><span>".$this->isWatching($movie->id, $uid, $movie->name, 'movie')."</span></th>"
                ."</th></tr></thead>";
            echo "<table><tfoot id=\"movie".$movie->id."\">"
                ."<tr><td rowspan=\"6\"><a class=\"thumbnail\" href=\"#thumb\"><img src=\"".$image_url."\" height=\"150px\" width=\"150px\"><span><img src=\"".$image_url."\"/><br/>".$movie->name."</span></a></td><td rowspan=\"6\"><img class=\"line\" width=\"2\" height=\"100%\"></td><td class=\"jralign\">Movie ID:</td><td>".$movie->id."</td></tr>"
                ."<tr><td class=\"jralign\">Movie Link:</td><td><a href=\"".$movie->url."\">".$movie->url."</a></td></tr>"
                ."<tr><td class=\"jralign\">Released:</td><td>".$movie->released."</td></tr>"
                ."<tr><td class=\"jralign\">Classification:</td><td>".$movie->certification."</td></tr>"
                ."<tr><td class=\"jralign\">Adult:</td><td>".$movie->adult."</td></tr>"
                ."<tr><td class=\"jralign\" valign=\"top\">Overview:</td><td>".$movie->overview."</td></tr>"
                ."</tfoot></table>"
                ."</table><br/>";
            $i++;
        }

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