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嗨，我一直試圖用PHP生成以下XML。具有多個根的XML
我設法生成除了位置部分以外的所有東西，因爲它似乎將它視爲另一個根和出錯。有沒有人知道產生這個的正確方法？
<?xml version="1.0" encoding="UTF-8"?>
<classifieds xmlns="http://www.bdjjobs.com/ClassifiedJobFromRecruiterFeed">
<job>
<reference_id>20161114-72</reference_id>
<recruiter>Smiles R Us</recruiter>
<job_title>Denture Specialist</job_title>
<short_description><![CDATA[An exciting position in a dynamic dental practice]]></short_description>
<description><![CDATA[<p>Full description of post</p>]]></description>
<location>
<city>city</city>
<state>county</state>
<country>country</country>
</location>
<salary_description><![CDATA[Full Package]]></salary_description>
<organisations>Independent Dental Practice</organisations>
<job_type>Specialist Appointments</job_type>
<salary_band>£100,000 or more</salary_band>
<contract_type>Associate Permanent</contract_type>
<hours>Full time</hours>
<practice_type>Mixed (NHS/Private)</practice_type>
<start_date>2016-09-01</start_date>
<expiry_date>2016-10-30</expiry_date>
<application_email>[email protected]</application_email>
</job>
</classifieds>
任何援助將不勝感激，謝謝:)
下面是代碼：
// Start Job Element
$job_element = $xml_document->createElement("job");
// Job ID
$rootreferencenumber = $xml_document->createElement("reference_id");
$rootreferencenumber->appendChild($xml_document->createCDATASection(get_the_ID()));
$job_element->appendChild($rootreferencenumber);
// Recruiter
$recruiter = $xml_document->createElement("recruiter");
$recruiter->appendChild($xml_document->createCDATASection("MBR Dental Recruitment"));
$job_element->appendChild($recruiter);
// Job title
$title = $xml_document->createElement("title");
$title->appendChild($xml_document->createCDATASection(get_the_title()));
$job_element->appendChild($title);
// Job Description
$description = $xml_document->createElement("description");
$description->appendChild($xml_document->createCDATASection((strip_tags(str_replace("</p>", "\n\n", get_the_content())))));
$job_element->appendChild($description);
// City
$city = $xml_document->createElement("city");
$get_city = explode(',', get_post_meta(get_the_ID(), 'geolocation_city', true));
$city->appendChild($xml_document->createCDATASection($get_city[0]));
$job_element->appendChild($city);
// Region from Taxonomy
$region = $xml_document->createElement("region");
$categories = wp_get_post_terms(get_the_ID(), 'job_listing_region', array("fields" => "names"));
if ($categories && ! is_wp_error($categories)) {
$region->appendChild($xml_document->createCDATASection(implode(',', $categories)));
} else {
$region->appendChild($xml_document->createCDATASection(''));
}
$job_element->appendChild($region);
// Create Company Name
$company_name = $xml_document->createElement("organisations");
$company_name->appendChild($xml_document->createCDATASection('xx'));
$job_element->appendChild($company_name);
// Create Phone Number
$phone_number = $xml_document->createElement("phone_number");
$phone_number->appendChild($xml_document->createCDATASection('0000'));
$job_element->appendChild($phone_number);
// Job direct URL
$url = $xml_document->createElement("application_url");
$url->appendChild($xml_document->createCDATASection(get_permalink(get_the_ID())));
$job_element->appendChild($url);
// Category
$phone_number = $xml_document->createElement("job_type");
$phone_number->appendChild($xml_document->createCDATASection('Job'));
$job_element->appendChild($phone_number);
// Subcategory
$region = $xml_document->createElement("subcategory");
$categories = wp_get_post_terms(get_the_ID(), 'job_listing_category', array("fields" => "names"));
if ($categories && ! is_wp_error($categories)) {
$region->appendChild($xml_document->createCDATASection(implode(',', $categories)));
} else {
$region->appendChild($xml_document->createCDATASection(''));
}
$job_element->appendChild($region);
// Job date based on todays date
$date = $xml_document->createElement("start_date");
$date->appendChild($xml_document->createCDATASection(date(Ymd)));
$job_element->appendChild($date);
// Job date expire from original post date
$expiry_date = $xml_document->createElement("expiry_date");
$wpDate = (date(Ymd));
$wpDate = new DateTime($wpDate);
$wpDate->add(new DateInterval('P14D')); // P14D means a period of 14 days
$wpDate = $wpDate->format('Ymd');
$expiry_date->appendChild($xml_document->createCDATASection($wpDate));
$job_element->appendChild($expiry_date);
// Create Application Email Address
$app_email = $xml_document->createElement("application_email");
$app_email->appendChild($xml_document->createCDATASection('[email protected]'));
$job_element->appendChild($app_email);
// End Job Element
$root->appendChild($job_element);
你是什麼意思與「爲節」嗎？哪一節？還是我瞎了？ – LuigiPower
@ 1up道歉，我把這個單詞的位置包裹在括號內，並沒有顯示出來。我的意思是位置部分。我已經編輯了上面的帖子。謝謝 – Roger
我不能說我過去做過這樣的事情，但是我可以看到代碼，以便我可以嘗試提供幫助嗎？ – LuigiPower