[SimpleXML] Analyser un fichier XML
Bonjour
J'essaye de parser un XML mais je n'arrive pas à récupérer certaines informations dans mon xML:
D'abord voici à quoi ressemble mon XML:
Code:
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| <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<product upc="00606949350727">
...
<prd_explicit_lyrics>N</prd_explicit_lyrics>
<p_line>(P) 2002 Interscope Geffen (A&M) Records A Division of UMG Recordings Inc.</p_line>
<c_line>(C) 2002 Geffen Records Inc.</c_line>
<prd_pricing>
<current_price_code>MP1</current_price_code>
<current_price_effective_date>04-Jan-2007</current_price_effective_date>
<current_campaign campaign_id="I702445">Universal Top 100 Artists</current_campaign>
<current_campaign_end_date>31-Jan-2007</current_campaign_end_date>
<current_campaign_end_price_code>TP1</current_campaign_end_price_code>
<new_price_code>priceTOTO</new_price_code>
<new_price_effective_date></new_price_effective_date>
</prd_pricing>
<prd_pricing>
<current_price_code>MP2</current_price_code>
<current_price_effective_date>06-Fev-2008</current_price_effective_date>
<current_campaign campaign_id="I702445">Universal Top 100 Artists</current_campaign>
<current_campaign_end_date>28-Fev-2008</current_campaign_end_date>
<current_campaign_end_price_code>TP2</current_campaign_end_price_code>
<new_price_code>priceTOTO2</new_price_code>
<new_price_effective_date></new_price_effective_date>
</prd_pricing>
<prd_contributors>
<artist_name>Nirvana</artist_name>
</prd_contributors>
<terms>
<note></note>
</terms>
<prd_associated_products/>
<tracks>
<track isrc="USIR10211639">
<type>new</type>
<volume>1</volume>
<track_number>1</track_number>
<track_title>You Know You're Right</track_title>
<track_version_title>Album Version</track_version_title>
<track_hierarchy_title></track_hierarchy_title>
<asset_type>AUDIO</asset_type>
<track_length>0:03:38</track_length>
<track_label>Geffen</track_label>
<track_explicit_lyrics></track_explicit_lyrics>
<track_genre>Rock</track_genre>
<track_e_marketing_tag></track_e_marketing_tag>
<track_owning_label></track_owning_label>
<p_line>(P) 2002 Interscope Geffen (A&M) Records A Division of UMG Recordings Inc.</p_line>
<c_line></c_line>
<track_pricing>
<current_price_code>Unpriced</current_price_code>
<current_price_effective_date>04-Jan-2007</current_price_effective_date>
<new_price_code></new_price_code>
<new_price_effective_date></new_price_effective_date>
</track_pricing>
<track_pricing>
<current_price_code>TOTO Unpriced</current_price_code>
<current_price_effective_date>toto 04-Jan-2007</current_price_effective_date>
<new_price_code></new_price_code>
<new_price_effective_date></new_price_effective_date>
</track_pricing>
<track_contributors>
<artist_name>Nirvana</artist_name>
<composer>Kurt Cobain</composer>
</track_contributors>
<work_level>
<work_id></work_id>
<work_title></work_title>
<parent_work_id></parent_work_id>
<parent_work_title></parent_work_title>
</work_level>
<terms>
<singles_restriction>N</singles_restriction>
<master_use>
<mu_permanent>Y</mu_permanent>
<mu_streaming>Y</mu_streaming>
<mu_burns>Y</mu_burns>
<mu_transfers>Y</mu_transfers>
<mu_limited>Y</mu_limited>
</master_use>
<distribution_use>
<channel name="Audio Download">Y</channel>
<channel name="Audio Subscription">N</channel>
</distribution_use>
<note></note>
</terms>
<associated_products/>
<associated_tracks/>
</track>
<track isrc="TOTO10211639">
<type>new</type>
<volume>1</volume>
<track_number>1</track_number>
<track_title>You Know You're Righttoto</track_title>
<track_version_title>Album Version</track_version_title>
<track_hierarchy_title></track_hierarchy_title>
<asset_type>AUDIO</asset_type>
<track_length>0:03:38</track_length>
<track_label>Geffen</track_label>
<track_explicit_lyrics></track_explicit_lyrics>
<track_genre>Rock</track_genre>
<track_e_marketing_tag></track_e_marketing_tag>
<track_owning_label></track_owning_label>
<p_line>(P) 2002 Interscope Geffen (A&M) Records A Division of UMG Recordings Inc.</p_line>
<c_line></c_line>
<track_pricing>
<current_price_code>Unpriced3</current_price_code>
<current_price_effective_date>04-Jan-2007</current_price_effective_date>
<new_price_code></new_price_code>
<new_price_effective_date></new_price_effective_date>
</track_pricing>
<track_contributors>
<artist_name>Nirvana</artist_name>
<composer>Kurt Cobain</composer>
</track_contributors>
<work_level>
<work_id></work_id>
<work_title></work_title>
<parent_work_id></parent_work_id>
<parent_work_title></parent_work_title>
</work_level>
<terms>
<singles_restriction>N</singles_restriction>
<master_use>
<mu_permanent>Y</mu_permanent>
<mu_streaming>Y</mu_streaming>
<mu_burns>Y</mu_burns>
<mu_transfers>Y</mu_transfers>
<mu_limited>Y</mu_limited>
</master_use>
<distribution_use>
<channel name="Audio Download">Y</channel>
<channel name="Audio Subscription">N</channel>
</distribution_use>
<note></note>
</terms>
<associated_products/>
<associated_tracks/>
</track>
</tracks>
</product> |
Il y a donc une balise tracks qui contient 2 balises track. Dans ces balises tracks il peut y avoir des balises track_pricing (un nombre aléatoire pour chaque balises track).
J'aimerai pouvoir récupérer, pour charque balise track, les track_pricing qui y sont associés.
J'ai essayé de faire:
Code:
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| <?php
$chemin = 'files/'.$fichier;
$xml = new SimpleXMLElement(file_get_contents($chemin));
$tab = $xml->xpath('tracks/track/track_pricing');
debug($tab);
?> |
Le problème est que le tableau $tab contient tous les track_pricing du document XML sans tenir compte du track auxquels ils appartiennent.
Quelqu'un saurait comment faire svp?
Merci
