simplexml

问题 I am having some issues with SimpleXMLElement that I was hoping to get some help. I was reading about SimpleXMLElement and I built a PHP page to parse this XML: <?xml version='1.0'?> <AdXML> <Response> <Campaign> <Overview> <Name>strip</Name> <Description>category</Description> <Status>L</Status> </Overview> <Pages> <Url>page01</Url> <Url>page02</Url> <Url>page03</Url> </Pages> </Campaign> </Response> </AdXML> Tag "Pages" can have any number of tags "Url" other tags might have only one value,

问题 I'm trying to access the number in the below element, but I'm having trouble getting the value out of it. echo $object->0; //returns Parse error: syntax error, unexpected T_LNUMBER, expecting T_STRING or T_VARIABLE or '{' or '$' SimpleXMLElement Object ( [0:public] => 15810 ) Any ideas on how I can get that value? Update I realize that this is an odd error... I'm using the ebay API to get this value. Even when I do: $zero = 0; $print_r($ruleXml->HourlyUsage->$zero); It still shows the same

问题 Two method of SimpleXMLElement are getDocNamespaces and getNamespaces . Both seems same to me, i tried the example of each other changing the method name but same result. So can anyone explain it to me, what is the difference? Links from php.net getNamespaces getdocnamespaces 回答1: getDocNamespaces() returns all namespaces declared in document; getNamespaces() returns only those namespaces that are actually used in the document. Example #1 in the getNamespaces() doc page shows this with xmlns

问题 I'm trying to write a parser for a xml postback listener, but can't seem to get it to dump the xml for a sample. The API support guy told me to use 'DOMDocument', maybe 'SimpleXML'? Anyways here's the code: (thanks!) <?php $xml_document = file_get_contents('php://input'); $doc = new DOMDocument(); $doc->loadXML($xml_document); $doc->save("test2/".time().".sample.xml").".xml"); ?> 回答1: How about use this to create an XML file? /** * Will output in a similar form to print_r, but the nodes are

问题 I need to code a web service that creates a FM XML file. The expected output file looks like this: <?xml version="1.0" encoding="UTF-8"?> <FMPXMLRESULT xmlns="http://www.filemaker.com/fmpxmlresult"> <ERRORCODE>0</ERRORCODE> <PRODUCT BUILD="27/11/2002" NAME="FileMaker Pro" VERSION="6.0Dv4"/> <DATABASE DATEFORMAT="d.M.yyyy" LAYOUT="" NAME="Schlüssel Adresse für green" RECORDS="3" TIMEFORMAT="k:mm:ss"/> <METADATA> <FIELD EMPTYOK="YES" MAXREPEAT="1" NAME="Datum" TYPE="DATE"/> <FIELD EMPTYOK="YES"

问题 I am getting the following returned from an api I am working with.. However using SIMPLEXML I am unable to access the values: <?xml version="1.0" encoding="utf-16"?> <Response Version="1.0"> <DateTime>2/13/2013 10:37:24 PM</DateTime> <Contact_ID>151-233-DD</Contact_ID> <Quote_ID>ojc332-ewied-23e3ed</Quote_ID> <Status>Failure</Status> <Reason>Incorrect Contact ID</Reason> </Response> I am setting this up with: $variable = new SimpleXMLElement($results); SIMPLEXML is giving me the following

问题 I have a XML object result from my database containing settings. I am trying to access the values for a particular settingName: SimpleXMLElement Object ( [settings] => Array ( [0] => SimpleXMLElement Object ( [settingName] => Test [settingDescription] => Testing [requireValue] => 1 [localeID] => 14 [status] => 1 [value] => 66 [settingID] => 5 ) [1] => SimpleXMLElement Object ( [settingName] => Home Page Stats [settingDescription] => Show the Top 5 Teammate / Teamleader stats? [requireValue] =

问题 Very stumped by this one. In PHP, I'm fetching a YouTube user's vids feed and trying to access the nodes, like so: $url = 'http://gdata.youtube.com/feeds/api/users/HCAFCOfficial/uploads'; $xml = simplexml_load_file($url); So far, so fine. Really basic stuff. I can see the data comes back by running: echo '<p>Found '.count($xml->xpath('*')).' nodes.</p>'; //41 echo '<textarea>';print_r($xml);echo '</textarea>'; Both print what I would expect, and the print_r replicates the XML structure.

问题 I get and display the results from the XML like so: <?php $xml = simplexml_load_file($url); //RUN QUERY ON XML $xQuery = $xml->xpath($query); foreach($xQuery as $results){ ?> MAKE: <?php echo $results->Make;?><br /> Model: <?php echo $results->Model;?><br /> <?php } ?> Now what I would like to do is sort the $xQuery to for instance display the results of the Make's in alphabetical order before I display it. Is this possible? If so how can I manage this? 回答1: You can probably do it with XPath

问题 could somebody help me with this issue? I need to know in php latitude and longitude from an address. I was doing: $address = urlencode('my address'); $lat_lng = simplexml_load_file("http://maps.google.com/maps/api/geocode/xml?address={$address}&sensor=false"); but I got this warning: Message: simplexml_load_file() [function.simplexml-load-file]: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution I think I need to configure the proxy so I changed in this way: