I have the xml code below:
<?xml version="1.0" encoding="UTF-8"?>
<santamaster>
<paths>
<thename >Agamemnonas</thename>
<soundpath startAt="0">sounds/namesounds/agamemnonas.mp3</soundpath>
<theage startAt="5000">sounds/ages/5.mp3</theage>
<theplace startAt="10000">sounds/places/ipiros.mp3</theplace>
<everyday startAt="15000">sounds/everyday/bravekid.mp3</everyday>
<youwill startAt="20000">sounds/youwill/listeryourparents.mp3</youwill>
<pic1 startAt="0">images/pic1.jpg</pic1>
<pic2 startAt="5000">images/pic2.jpg</pic2>
<pic3 startAt="10000">images/pic3.jpg</pic3>
<videofile>myvideo.mp4</videofile>
</paths>
</santamaster>
i am trying to echo this code through a php file and some variables:
<?php
session_start();
header('Content-type: text/xml');
echo '<?xml version="1.0" encoding="utf-8"?>';
echo'
<santamaster>
<paths>
<thename >Irene</thename>
<soundpath startAt="0">"'.$_SESSION['audiolink'].'"</soundpath>
<theage startAt="5000">"'.$_SESSION['age'].'"</theage>
<theplace startAt="10000">"'.$_SESSION['thelocation'].'"</theplace>
<everyday startAt="15000">"'.$_SESSION['dailylife'].'"</everyday>
<youwill startAt="20000">"'.$_SESSION['YOU_WILL'].'"</youwill>
<pic1 startAt="0">"'.$_SESSION['pimagepath'].'"</pic1>
<pic2 startAt="5000">"'.$_SESSION['eoneimagepath'].'"</pic2>
<pic3 startAt="10000">"'.$_SESSION['etwoimagepath'].'"</pic3>
<videofile>santavideo/sample.mp4</videofile>
</paths>
</santamaster>';
?>
But nothing happend..
Its importan to load the variables in xml through session, the session variables are working.. I need it to load it in an flash movie!
Thank you all!
Related
I have oai.php page.Now when i type in url oai.php?verb=identify then want to show the contents in identify.xml.But i want the same url(oai.php?verb=identify) when i view the identify.xml.Below code showing only data of xml.
<?php
include "config.php";
$id= $_GET['verb'];
//echo $id;
if($id=="identify")
{
$date_mod = gmdate("Y-m-d\TH:i:s\Z");
$rss_txt ='<?xml version="1.0" encoding="utf-8"?>
<OAI-PMH xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.openarchives.org/OAI/2.0/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
<responseDate>' .$date_mod. '</responseDate>
<request verb="Identify">http://mywebsite.org/oai</request>
<Identify>
<repositoryName>mydomain</repositoryName>
<baseURL>mywesite.com</baseURL>
<protocolVersion>2.0</protocolVersion>
<adminEmail>myemail</adminEmail>
<earliestDatestamp>'.$date_mod.'</earliestDatestamp>
<deletedRecord>transient</deletedRecord>
<granularity>YYYY-MM-DDThh:mm:ssZ</granularity>
</Identify>
</OAI-PMH>';
}
else if($id=="ListRecords")
{
include "config.php";
$date_mod = gmdate("Y-m-d\TH:i:s\Z");
$viewss1=$con->query("SELECT COUNT(upload_paper_id) FROM upload_papers");
$cview1=$viewss1->fetch_row();
$countt1=$cview1[0];
$rss_txt = '<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet type="text/xsl" href="http://localhost/oai-file/data/oai2.xsl" ?>
<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
<responseDate>' .$date_mod. '</responseDate>
<request verb="ListRecords" metadataPrefix="oai_dc">http:mywebsite.org</request>
<ListRecords>';
$query = "SELECT * FROM upload_papers";
$result=$con->query($query);
while($values_query = mysqli_fetch_assoc($result))
{
$year= $values_query['year'];
$upload_paper_id= $values_query['upload_paper_id'];
$rss_txt = '<record>
<header>
<identifier>' .$upload_paper_id. '</identifier>
<datestamp>' .$date_mod. '</datestamp>
<setSpec>mydoc8:BIH</setSpec>
</header>
<metadata>
<oai_dc:dc
xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/
http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title xml:lang="en-US">' .$values_query['paper_title']. '</dc:title>
<dc:creator>' . $values_query['author_name']. '</dc:creator>
<dc:creator>' . $values_query['co_author_name']. '</dc:creator>
<dc:description xml:lang="en-US">' .$values_query['abstract']. '</dc:description>
<dc:publisher xml:lang="en-US">' .$values_query['journal_nam']. '</dc:publisher>
<dc:contributor xml:lang="en-US">' .$values_query['author_name']. '</dc:contributor>
<dc:type xml:lang="en-US">Article</dc:type>
<dc:format>application/pdf</dc:format>
<dc:identifier>http://mywebsite'.$year.'/article.php?page='.$upload_paper_id.'</dc:identifier>
<dc:language>en</dc:language>
</oai_dc:dc>
</metadata>
</record>';
}
$rss_txt = '<resumptionToken
completeListSize="'.$countt1.'"
cursor="0">'.$date_mod.'</resumptionToken>
</ListRecords>
</OAI-PMH>';
}
else if($id=="ListSets")
{
$rss_txt =file_get_contents("ListSets.xml");
}
header('Content-type: application/xml');
echo $rss_txt;
?>
Above code shows only the data of xml.The output attached below
And i want the output like
.If i type verb=identify in url then it want to show identify.xsd or xml file any one.Then i type Listsets Want to show the content in that page.if verb equal to empty want to show the identify page.Please help me.Its really irritating me.Thank u
There are a few problems with the code. The main thing is to set your header to be XML content type. This will tell the browser what to expect. But there are a few other issues.
$id= $_GET['verb'];
//echo $id;
if($id=="identify")
{
$date_mod = gmdate("Y-m-d\TH:i:s\Z");
$rss_txt ='<?xml version="1.0" encoding="utf-8"?>
<OAI-PMH xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.openarchives.org/OAI/2.0/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
<responseDate>' .$date_mod. '</responseDate>
<request verb="Identify">http://mywebsite.org/oai</request>
<Identify>
<repositoryName>mydomain</repositoryName>
<baseURL>mywesite.com</baseURL>
<protocolVersion>2.0</protocolVersion>
<adminEmail>myemail</adminEmail>
<earliestDatestamp>'.$date_mod.'</earliestDatestamp>
<deletedRecord>transient</deletedRecord>
<granularity>YYYY-MM-DDThh:mm:ssZ</granularity>
</Identify>
</OAI-PMH>';
}
else if($id=="ListRecords")
{
$rss_txt =file_get_contents("compend1.xml");
}
else if($id=="ListSets")
{
$rss_txt =file_get_contents("ListSets.xml");
}
header('Content-type: application/xml');
echo $rss_txt;
You had $rss_txt .= which with the . means append the string, which as you didn't declare it anywhere gives you the error about an undefined variable. Also with the content - XML needs to start right at the beginning of the string, so remove the whitespace.
The main one is having...
header('Content-type: application/xml');
But, for this to work properly, you need to ensure you comment out the echo, which I assume was some debugging code.
When doing an if - a single = is used to assign a value, so you need == to compare the values.
You can use $_GET[] to access the parameters rather than the way you were using, a lot simpler.
I've used file_get_contents() to fetch the data from those other files and moved the echo to the end so they all have the same logic.
I am generating an api for trip advisor but while sending the xml file an unexpected tag i am getting in production.but i am not getting in localhost.
i have generated xml file using DOM document.
here a copy of my code.
$data=$this->property_model->getreservations_data($start_date,$end_date);
$xml= new DOMDocument("1.0","UTF-8");
$xml->FormatOutput=true;
$Reservations=$xml->createElement('Reservations');
$Reservations=$xml->appendChild($Reservations);
foreach ($data as $key) {
$Reservation=$xml->createElement('Reservation');
$Reservation->setAttribute('property_id',$key['prop_id']);
$Reservation->setAttribute('reservation_id',$key['booking_id']);
$Reservation=$Reservations->appendChild($Reservation);
$EmailAddress=$xml->createElement('EmailAddress',$key['email']);
$EmailAddress=$Reservation->appendChild($EmailAddress);
$fromdate=date('Y-m-d',strtotime($key['travel_from_date']));
$ArrivalDate=$xml->createElement('ArrivalDate',$fromdate);
$ArrivalDate=$Reservation->appendChild($ArrivalDate);
$todate=date('Y-m-d',strtotime($key['travel_to_date']));
$DepartureDate=$xml->createElement('DepartureDate',$todate);
$DepartureDate=$Reservation->appendChild($DepartureDate);
if ($key['order_status']=='Success') {
$Status=$xml->createElement('Status');
$Status->setAttribute('value','reserved');
$Status=$Reservation->appendChild($Status);
}else{
$Status=$xml->createElement('Status');
$Status->setAttribute('value','cancelled');
$Status=$Reservation->appendChild($Status);
}
}
echo $xml->saveXML();
}
output in production:
<?xml version="1.0" encoding="UTF-8"?>
<head/><Reservations><Reservation property_id="998" reservation_id="1998"><EmailAddress>kunal31393#gmail.com</EmailAddress><ArrivalDate>2015-12-07</ArrivalDate><DepartureDate>2018-05-06</DepartureDate><Status value="reserved"/>
output in localhost:
<?xml version="1.0" encoding="UTF-8"?>
<Reservations><Reservation property_id="290" reservation_id="10292"><EmailAddress>yogeshb#gmail.com</EmailAddress><ArrivalDate>2016-10-20</ArrivalDate><DepartureDate>2017-05-17</DepartureDate><Status value="reserved"/>
you need to try sending xml with proper content type
set
header("Content-Type: application/xml");
<?xml version="1.0" encoding="ISO-8859-1"?>
<note>
<to>George</to>
<from>John</from>
<heading>Reminder</heading>
<body>Don't forget the meeting!</body>
</note>
how to use php to echo xml information
First you need to get your XML File. Then just echo what you want. Example:
$file = file_get_contents('http://example.com/rss');
echo $file;
Not too sure what I'm doing wrong with parsing/reading an xml document.
My guess is that it's not standardized, and I'm going to need a different process to read anything from the string.
If that's the case, then I'm rather excited to learn how someone would read the xml.
Here's what I've got, and what I'm doing.
example.xml
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="someurl.php"?>
<response>
<status>Error</status>
<error>The error message I need to extract, if the status says Error</error>
</response>
read_xml.php
<?php
$content = 'example.xml';
$string = file_get_contents($content);
$xml = simplexml_load_string($string);
print_r($xml);
?>
I'm getting no result back from the print_r.
I switched the xml to something more standard, like:
<?xml version="1.0" encoding="ISO-8859-1"?>
<note>
<to>Tove</to>
<from>Jani</from>
<heading>Reminder</heading>
<body>Don't forget me this weekend!</body>
</note>
...and it worked fine. So I'm sure it's due to a non-standard format, passed back from the source I'm getting it from.
How would I extract the <status> and <error> tags?
Tek has a good answer, but if you want to use SimpleXML, you can try something like this:
<?php
$xml = simplexml_load_file('example.xml');
echo $xml->asXML(); // this will print the whole string
echo $xml->status; // print status
echo $xml->error; // print error
?>
EDIT: If you have multiple <status> and <error> tags in your XML, have a look at this:
$xml = simplexml_load_file('example.xml');
foreach($xml->status as $status){
echo $status;
}
foreach($xml->error as $error){
echo $error;
}
I'm assuming <response> is your root. If it isn't, try $xml->response->status and $xml->response->error.
I prefer to use PHP's DOMDocument class better.
Try something like this:
<?php
$xml = '<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="someurl.php"?>
<response>
<status>Error</status>
<error>The error message I need to extract, if the status says Error</error>
</response>';
$dom = new DOMDocument();
$dom->loadXML($xml);
$statuses = $dom->getElementsByTagName('status');
foreach ($statuses as $status) {
echo "The status tag says: " . $status->nodeValue, PHP_EOL;
}
?>
Demo: http://codepad.viper-7.com/mID6Hp
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Escaping <? on php shorthand enabled server when using require
What I want is that when I make a Ajax get request to domain/xml.php. It return a XML file, so I can use httpRequest.responseXML to parse the XML file.
what I did is:
<?php
$name = 'Just a tester';
?>
<?xml version='1.0' ?>
<name><?php echo $name ?></name>
But the parser gives me an error of the line <?xml version='1.0' ?>, I thought it might be syntax conflict with the php delimiter <?php.
How can I request a url and get xml generated by php?
You have shorttags enabled. This is the default, and as of PHP 5.4, tags are supported everywhere, regardless of shorttags settings.
The problem is that <?xml version='1.0' ?> starts and ends with <? ?>, just like PHP with shorttags.
To get round this use:
echo "<?xml version='1.0' ?>";
on that line.
Why are you trying to embed PHP variables into XML instead of generating the XML with PHP?
Example (xml.php):
<?php
header('Content-type: text/xml; charset=utf-8');
//Your Data
$persons = array(array('name'=>'bob','age'=>20,'sex'=>'M'),
array('name'=>'steve','age'=>26,'sex'=>'M'),
array('name'=>'jen','age'=>33,'sex'=>'F'),
);
$xml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><persons/>');
foreach ($persons as $person) {
$node = $xml->addChild('person');
foreach($person as $key=>$value){
$node->addChild($key, $value);
}
}
//DOMDocument to format code output
$dom = new DOMDocument('1.0');
$dom->preserveWhiteSpace = false;
$dom->formatOutput = true;
$dom->loadXML($xml->asXML());
echo $dom->saveXML();
/* OUTPUT
<?xml version="1.0" encoding="UTF-8"?>
<persons>
<person>
<name>bob</name>
<age>20</age>
<sex>M</sex>
</person>
<person>
<name>steve</name>
<age>26</age>
<sex>M</sex>
</person>
<person>
<name>jen</name>
<age>33</age>
<sex>F</sex>
</person>
</persons>
*/
?>
You could try:
<?php
header('Content-type: text/xml; charset=utf-8');
$name = 'Just a tester';
echo "<?xml version='1.0' ?>";
?>
<name><?php echo $name; ?></name>
Change
echo "<?xml...?>";
to
echo '<'."?...?".'>';
Or use Lawerence solution
You should set up your webserver to process not only PHP but XML files also through the PHP preprocessor.
You have short tags enabled. These should be disabled in your php.ini, search for "short_open_tag" and "asp_tag".
If you have an earlier version than PHP 5.3.0 this will probably work (if you only want this for the current document):
<?php ini_set('short_open_tag', 0); ?>