node

Linkedlist Node in C+

I am learning a book on data structures, and complied their node in linked list example, and I receive this error: and Everything.cpp|7|error: expected unqualified-id before "int"| and Everything.cpp|7|error: expected `)' before "int"| ||=== Build finished: 2 errors, 0 warnings ===| The code for the node is: typedef struct Node { ...

Drupal/Ubercart ... node styling?

I am trying to style the product view on a Drupal site, but am having problems. I can't find where the node (product) view is put together in ubercart! I'm using UC 5.x-1.7, and I need to style the node (product) view page. At the moment in my node.tpl.php file, I have print $body; which spits out all the SKU, attributes, price, pictur...

Why does "delete node;" crash my C++ linked list application?

The jDeleteAfter method of my linked list class is supposed to delete the node immediately following the node passed as an argument. If it is doing that, I do not know, but it is abruptly closing my console application when "delete tlp;" (Temp List Pointer) gets read. My instructor, the users of a programming forum and I have yet to de...

Javascript function parameters

Hello, I am working on a project which involves the ExtJS library and I came upon this piece of code which did not make sense (but it works). Please help :(. TreePanel.on('click', showDocumentFromTree); function showDocumentFromTree(node) { if (TreePanel.getSelectionModel().isSelected(node)) { dataStore.baseParams = { ...

How can I offload a build to a server to stay productive?

I have several large projects that I work on. Depending on the project and options, build times are from 10-100 minutes long, rendering me useless for that time. I do have a few extra computers laying around however. Is there anyway that I can configure these computers as 'compile nodes' so that I can still work while a build is going o...

Conditional SimpleXML possible?

Hi, I am pulling content from a xml file with simpleXML I was wondering if it is possible to display a certain node depending on the contents of the node. eg. <article> <title>PHP</title> <content>yada yada yada</content> </article> <article> <title>JAVASCRIPT</title> <content>yodo yodo yodo</content> </article> can simpleXML find...

What causes my XML to break?

I have the following XML code. <firstname> <default length="6">Örwin</default> <short>Örwin</short> <shorter>Örwin</shorter> <shortest>�.</shortest> </firstname> Why does the content of the "shortest" node break? It should be a simple "Ö" instead of the tedious �. XML is UTF-8 encoded and the function which processes the output of...

Stop a custom submit button from firing the form validation on a CCK form

I've added a submit button inside a fieldgroup on a CCK form using hook_form_alter as follows: function mymodule_form_alter(&$form, $form_state, $form_id) { if ($form_id == 'object_node_form') { $form['group_wikipedia']['search'] = array( '#type' => 'submit', '#value' => t('Search Wikipedia'), '#name' => 'searchwiki', '#subm...

Node-based stack class (need peer review)

I recently wrote a node-based stack class, per instructions (specs in the comments before the code, taken from the forum post). I was told to post it here for review by one of the friendlier members of the SO community, so here it is. For simplicity's sake: I put the definitions with the implementation. I understand when to use header fi...

Drupal - How can I use CCK to keep a local node copy of Aggregator items?

Hey, I received an learning project from my brother that includes: Create a Drupal site that employs Aggregator, CCK, and Views modules in the following way: Aggregator will fetch an RSS feed from an arbitrary source Views will allow you to create excerpts from the Aggregator materials, as well as links to orignal articles Determine i...

[jquery.gridlayout] Node cannot be inserted at the specified point in the hierarchy" code: "3

Hey, it's me again with a question about jquery and that gridlayout I made a php template with switch and the code i am inserting is this <div id="wrapper"> <div id="grid"> <div class="box"><img src="img/an_005_BUR_thebeat.jpg" width="310px" height="438px" />3 index</div> <div class="box"><img src="img/an_014_GUE_homme_a.jpg" width="31...

Question with XML construction using PHP

Hey everyone, Currently, I am constructing an XML document in PHP that will yield the following: <root> <collection> <region>1</region> <primary>John</primary> <collection> <collection> <region>1</region> <primary>Jane</primary> <collection> <collection> <region>2</region> <primary>Jill</primary> <co...

xsl: Copy the entire xml except a parent node but keep its child node

HI, I'm new with stylesheets and looking for a solution to copy the entire XML document but remove a parent node from an xml document. However this parent node also has a child that i'd like to keep. The node to remove is <LoginID> and the child node to keep is <PAN> <InqRs> <LoginID> <PAN>4506445</PAN> </LoginID> <RqUI...

How can I tell if a jQuery node is at the beginning of its parent node?

Given the following HTML: <p><img id="one" alt="at beginning, return true" />Some Text</p> <p>Some <img id="two" alt="in middle, return false" />Text</p> <p>Some Text<img id="three" alt="at end, return false" /></p> How would I be able to tell that $("img#one") is at the beginning of its parent node? Ideally what I'm trying to do is ...

Finding the longest chain of same-type nodes

I have a tree structure of interconnected nodes of various types. Each node keeps track of which nodes it is connected to. In this structure I need to find the longest unconnected chain or path of same type nodes. I've read up on graphs and breadth/depth first searches but these don't quite yield the results I need. (they'll find a chai...

How do you parse multi-level "nodes" in text?

I have a configuration format similar to *.sln format, so take the following as an example: DCOM Productions Configuration File, Format Version 1.0 BeginSection:Global GlobalKeyA = AnswerOne .: Stores the global configuration key :: for the application. This key is used :: to save the current state of the app. :: a...

How does a DHT in a Bittorent client get "bootstrapped"?

If I have a torrent w/o any trackers in it, and I just started a bittorent client so I have no peers yet...how do I know who to first connect with in the DHT? It seems like I would have to know at least ONE node in the DHT to get started.... ...

Ajax loading node fields in drupal with jQuery

Right now I'm loading nodes with jquery's $.ajax. By that I mean I simply enter in the node url and then load the whole page. That's probably ridiculous and totally incorrect way to do it. How do I fetch a specific field in a node without loading the kitchen sink? Thanks I also see this module: http://drupal.org/project/js Am I to u...

MySQL: Calculate depth in a parent-child model?

As title says: How do I calculate a node's depth in a parent-child model? I'll need the depth to, among other things, create the indent in my list (coded with PHP). Thank you in advance. ...

Create multiple CCK nodes with single custom form in Drupal

I need a form which will allow creation of several related nodes at the same time. All of the nodes involve CCK fields. I would like to use as much of CCK's built-in validation, submission, input widget, and security functionality as possible/practical. What is the best way to accomplish this in Drupal 6? Are there 'best practices' or ...