PHP looping trough XML error - 


function loadfilestoarrays(){     $notpromo1array = simplexml_load_file('pages/hegnar/source/1/notpromo-1_08_04_2013_1.xml');         foreach($notpromo1array $xml){             echo $xml -> getname();             echo "<br>";             echo $xml -> ordrehode -> sluttkundenr;             echo "<br>";         } }

my xml this

<?xml version="1.0" encoding="utf-8"?> <is_data> <ordrer class="linked-list">     <ordrehode>         <ordrekundenr>10541</ordrekundenr>         <sluttkundenr>1240</sluttkundenr>                     <and other properties></and other properties>..........     </ordrehode>     <ordrehode>         <ordrekundenr>10541</ordrekundenr>         <sluttkundenr>1344</sluttkundenr>                     <and other properties></and other properties>..........     </ordrehode>     <ordrehode>         etc etc etc ..................     </ordrehode> </ordrer> </is_data>

and xml ended, etc, used notepad++'s xml validator.

i dont understand why when call loadfilestoarray function, error notice: trying property of non-object in /path/to/file/page1.php on line 104 is_data after enclosed in curly brackets , single quotes have seen lots of people referring when wanting echo data xml having special characters in property names in xml.

please give correct path of xml file right a.xml , test.php both in same folder

a.xml

<?xml version="1.0" encoding="utf-8"?> <is_data> <ordrer class="linked-list">     <ordrehode>         <ordrekundenr>10541</ordrekundenr>         <sluttkundenr>1240</sluttkundenr>                     <andotherproperties></andotherproperties>     </ordrehode>     <ordrehode>         <ordrekundenr>10541</ordrekundenr>         <sluttkundenr>1344</sluttkundenr>                     <andotherproperties></andotherproperties>     </ordrehode>     <ordrehode>         etc etc etc ..................     </ordrehode> </ordrer> </is_data>

test.php

    <?php $notpromo1array = simplexml_load_file("a.xml"); foreach($notpromo1array $xml)   {     foreach($xml $child)     {         echo $child->getname();         echo "<br>";         echo $child->sluttkundenr;         echo "<br>";     }    }   /*result   * ordrehode     1240     ordrehode     1344     ordrehode   */  ?>

Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers ...
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());...
Read more