Week4142
•Download as PPT, PDF•
0 likes•1,070 views
The document discusses Document Object Model (DOM) trees and nodes. It provides examples of HTML code and how it can be represented as a DOM tree with different node types. It then explains DOM node properties like nodeName, nodeType, parentNode etc. and provides examples of how to access and display these properties for various nodes in a DOM tree using JavaScript.
Report
Share
Report
Share
![Document Trees ,[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recommended
XML and DTD
The document discusses XML document type definitions (DTDs). It explains that DTDs are used to define the structure, elements, and attributes of an XML language. It provides examples of element declarations that define tags and child elements. It also discusses attribute declarations that define element attributes and their types. The document outlines how DTDs can be internal, embedded in the XML document, or external, referenced from an external file.
4 xml namespaces and xml schema
The document discusses XML namespaces and how they are used to avoid ambiguity when combining XML documents from different sources. Namespaces allow element and attribute names to be distinguished by providing a unique prefix. Namespaces can be declared at the root element level so that all child elements inherit the namespace, or at lower levels to limit the scope. Shorthand namespace prefixes make namespace declarations and usage more readable.
Pmm05 16
The document discusses multimedia architecture and markup languages. It describes two common multimedia architectures - monolithic and shell architectures. It then covers markup languages, including HTML, XML, and SGML. XML is presented as being based on SGML but simplified for use on the web. Stylesheets are described as separating document contents from style to allow flexibility.
How I Learned to Stop Worrying and Love the Code
Lightning Talk: A short introduction to PHP.
The goal: Learn how to avoid breaking your theme if you edit it. Ben Balter, a J.D./MBA candidate, is a New Media Fellow at the Federal Communications Commission.
Follow him @benbalter.
PHPDoc
This document discusses phpDoc, a formal standard for commenting PHP code. It allows for auto-generated documentation through DocBlocks, which are code comments formatted in a specific way. DocBlocks precede elements like functions, classes, and variables. They can include short descriptions, long descriptions with HTML tags, and special phpDoc tags to provide additional metadata. Tools like phpDocumentor and Doxygen can interpret phpDoc comments and generate documentation from PHP code files.
Csphtp1 18
This document discusses XML and the Document Object Model (DOM). It introduces XML documents and namespaces. It describes how the DOM represents an XML document as a tree structure with parent and child nodes. It provides code examples for reading an XML file using an XmlReader, and manipulating an XML document's DOM tree by building a copy of the tree as TreeNodes in a TreeView control.
John Rowley Notes
This document provides an overview of key concepts in PHP including:
- Hello World examples to get started with PHP syntax
- Escaping characters, variables, and data types
- Functions, function arguments, and variable scope
- How to define and call multiple functions
- Passing multiple arguments to functions
It includes code examples for each concept and an exercise to write a series of functions to generate an HTML table with multiple rows and cells of data. The goal is to learn PHP fundamentals and separate coding from HTML output for reusability.
Douglas Crockford Presentation Jsonsaga
The document discusses the origins and development of JSON (JavaScript Object Notation). It describes how Douglas Crockford discovered JSON in 2001 and published the first JSON specification in 2002. It outlines some of the key decisions made in JSON's design, such as requiring quoted keys and allowing different programming languages to parse it.
Recommended
XML and DTD
The document discusses XML document type definitions (DTDs). It explains that DTDs are used to define the structure, elements, and attributes of an XML language. It provides examples of element declarations that define tags and child elements. It also discusses attribute declarations that define element attributes and their types. The document outlines how DTDs can be internal, embedded in the XML document, or external, referenced from an external file.
4 xml namespaces and xml schema
The document discusses XML namespaces and how they are used to avoid ambiguity when combining XML documents from different sources. Namespaces allow element and attribute names to be distinguished by providing a unique prefix. Namespaces can be declared at the root element level so that all child elements inherit the namespace, or at lower levels to limit the scope. Shorthand namespace prefixes make namespace declarations and usage more readable.
Pmm05 16
The document discusses multimedia architecture and markup languages. It describes two common multimedia architectures - monolithic and shell architectures. It then covers markup languages, including HTML, XML, and SGML. XML is presented as being based on SGML but simplified for use on the web. Stylesheets are described as separating document contents from style to allow flexibility.
How I Learned to Stop Worrying and Love the Code
Lightning Talk: A short introduction to PHP.
The goal: Learn how to avoid breaking your theme if you edit it. Ben Balter, a J.D./MBA candidate, is a New Media Fellow at the Federal Communications Commission.
Follow him @benbalter.
PHPDoc
This document discusses phpDoc, a formal standard for commenting PHP code. It allows for auto-generated documentation through DocBlocks, which are code comments formatted in a specific way. DocBlocks precede elements like functions, classes, and variables. They can include short descriptions, long descriptions with HTML tags, and special phpDoc tags to provide additional metadata. Tools like phpDocumentor and Doxygen can interpret phpDoc comments and generate documentation from PHP code files.
Csphtp1 18
This document discusses XML and the Document Object Model (DOM). It introduces XML documents and namespaces. It describes how the DOM represents an XML document as a tree structure with parent and child nodes. It provides code examples for reading an XML file using an XmlReader, and manipulating an XML document's DOM tree by building a copy of the tree as TreeNodes in a TreeView control.
John Rowley Notes
This document provides an overview of key concepts in PHP including:
- Hello World examples to get started with PHP syntax
- Escaping characters, variables, and data types
- Functions, function arguments, and variable scope
- How to define and call multiple functions
- Passing multiple arguments to functions
It includes code examples for each concept and an exercise to write a series of functions to generate an HTML table with multiple rows and cells of data. The goal is to learn PHP fundamentals and separate coding from HTML output for reusability.
Douglas Crockford Presentation Jsonsaga
The document discusses the origins and development of JSON (JavaScript Object Notation). It describes how Douglas Crockford discovered JSON in 2001 and published the first JSON specification in 2002. It outlines some of the key decisions made in JSON's design, such as requiring quoted keys and allowing different programming languages to parse it.
Xml
The document provides an overview of XML and related technologies including SOAP and WSDL. It discusses what XML is, its uses, XML schemas and validation, and XML query languages. It also covers SOAP and WSDL for defining web services, and related specifications from the W3C and OASIS. Examples of XML documents and tags are provided to illustrate XML syntax and structure.
O9xml
This document provides an overview of XML (eXtensible Markup Language). It discusses the history and development of XML from older markup languages like SGML (Standard Generalized Markup Language). The basics of XML include elements, tags, attributes, character entities, and document type definitions. Stylesheets can be used to format and view XML documents.
php string-part 2
This document discusses string comparison and manipulation functions in PHP. It explains how to encode, escape and decode strings for HTML, and compares different functions for comparing strings like strcmp(), strcasecmp(), similar_text() and levenshtein(). It also covers removing HTML tags with strip_tags(), adding and removing slashes with addslashes() and stripslashes(), and approximate string comparison using soundex() and metaphone().
Sgml
This document defines SGML and discusses its advantages and disadvantages. SGML stands for Standard Generalized Markup Language, which is a system for organizing and tagging elements of a document. It allows authors to markup documents with structural, presentational, and semantic information. Some advantages of SGML include its flexibility, separation of content from appearance, and support of different media types. However, SGML also has disadvantages such as complex DTDs, linking, and software development.
Lotusphere 2006 AD212 Introduction to DXL
This document provides an overview of DXL, the Domino XML Language. It begins by explaining the basics of XML, including elements, attributes, text content, and the tree structure of XML documents. It then states that DXL is an XML representation of Domino data, such as documents, design elements, and database properties. The document concludes by explaining that with an understanding of XML fundamentals, the reader now understands the basics of DXL, and can learn what specific Domino data it can represent and how to work with DXL using tools like parsers, transformers, and the Domino Designer.
Php1
PHP is a widely-used open source scripting language suited for web development that can be embedded into HTML. It supports both procedural and object-oriented programming, and can be used for server-side scripting, command line scripting, and writing GUI applications. PHP runs on major operating systems and can communicate with other services using various protocols.
Session 1
The document provides an introduction to XML, including:
1. XML is a markup language that allows users to define their own tags to describe data, unlike HTML which has predefined tags.
2. XML uses DTDs or schemas to define the structure and elements of an XML document.
3. Namespaces are used in XML to distinguish identically named elements and avoid collisions between elements from different vocabularies. Namespaces are assigned a URI to uniquely identify them.
Let's Play Dart
Dart is a language for the web by Google which is object oriented with optional types. You can use Dart to build great apps for the client-side, server-side and command line.
My story why I love Dart and why it makes me so much productive!
Lemur Tutorial at SIGIR 2006
- The document provides an overview of the Lemur Toolkit, which is software for building search applications using language modeling techniques.
- It describes how to install Lemur, index documents, run queries, evaluate results, and use the Indri query language. Parameters for indexing, retrieval, and formatting results are configured through XML parameter files.
- Key functions covered include building indexes, running queries, evaluating results, and using the Indri query language to combine terms and restrict searches to fields. Smoothing and other language modeling techniques are also summarized.
Basic XML
This document provides an overview of XML (eXtensible Markup Language). It discusses the basic components of an XML document including tags, elements, attributes, comments, and the XML declaration. It also outlines some of the design goals of XML such as being straightforward to use over the internet and supporting a wide variety of applications. Additionally, it reviews some of the foundations of XML like XML-based markup languages, Unicode, URIs, and defines what a well-formed XML document is.
Internet Technology and its Applications
This document provides an overview of Internet technology and applications, including the history and requirements of the World Wide Web. It discusses server-side and client-side programming languages, and covers topics like PHP programming, arrays, functions, and form handling in PHP.
Building DSLs with Xtext - Eclipse Modeling Day 2009
Slides of Eclipse Modeling Day in New York and Toronto http://wiki.eclipse.org/Eclipse_Modeling_Day
Motivation of specific tools with apple corer analogy, Example of domain-specific language (chess notation), introduction to Xtext with demo plus outlook
Design attern in php
The document discusses several design patterns that are commonly used in PHP development, including the Singleton, Factory Method, Adapter, Template Method, and Dependency Injection patterns. It describes what each pattern is used for, provides examples of how to implement each pattern in PHP code, and discusses the benefits and tradeoffs of applying each design pattern. The document serves as a guide for PHP developers to understand and apply these fundamental object-oriented design patterns in their own applications.
Dublin Core Description Set Profiles (DC-2009)
The document discusses Dublin Core Description Set Profiles (DSPs) which describe patterns for using the Dublin Core Abstract Model structure to enable shared use, validation, and tool configuration for metadata description sets. DSPs specify constraints on the resources, properties, and value structures that can be used in statements. Templates written in XML are used to express DSPs and provide examples of patterns for literal values, controlled vocabularies, and URIs. The DSP specification is still a work in progress.
Introduction to PHP
This document provides an introduction to PHP, including:
- What scripting languages and PHP are, and how PHP works as a server-side scripting language
- The history and origins of PHP
- How to set up a PHP development environment using XAMPP
- PHP programming fundamentals like syntax, operators, and control structures
- How to handle forms and files in PHP
- How to connect to and manipulate databases like MySQL from PHP
- Several tasks as examples of working with forms, files, and databases in PHP
Advanced PHP: Design Patterns - Dennis-Jan Broerse
This document provides an overview and agenda for an "Advanced PHP" training session that will cover design patterns. The training will introduce several design patterns including Strategy, Observer, and others. It will use examples like a duck simulator, weather application, and coffee bar to demonstrate how design patterns can be applied to make code more flexible, maintainable and extensible. The document outlines the topics, examples, and goals for illustrating how design patterns align with object-oriented principles.
Kickstart Tutorial Xml
This document provides a summary of an XML tutorial. It begins with an XML declaration and discusses the basics of XML including why it is used, its structure with tags and elements, how to define XML documents and their root elements, and how elements can contain sub-elements to build nested hierarchies of information. The tutorial also touches on XML attributes, well-formed versus valid XML, using DTDs to define XML languages, and presenting XML data with technologies like XSL.
The NuGram dynamic grammar language
Details the extensions to W3C's SRGS ABNF format for dynamic grammars supported by the NuGram Platform.
Dealing with Legacy Perl Code - Peter Scott
The document discusses best practices for maintaining Perl code while avoiding burnout. It provides tips on dealing with legacy Perl code, avoiding common myths, testing code, improving code layout and readability, analyzing code for improvements, and handling inherited code. Key recommendations include adopting best practices, writing tests, using tools like perltidy and Devel modules, improving documentation, and refactoring code for clarity and maintainability.
Ip protocol tedting
This document discusses internetworking and the key concepts involved. It explains that an internetwork allows different networks to communicate by connecting them through intermediate systems like routers and bridges. There are two main architectural approaches for building an internetwork - connection-oriented which establishes virtual circuits, and connectionless which treats each packet independently. Connectionless is preferred and uses the Internet Protocol (IP). The document outlines the requirements, components, and operation of a connectionless internetwork. It also discusses important design issues like routing, datagram lifetime, fragmentation, error control, and flow control.
Html dom part-ii
The document discusses creating and inserting nodes in HTML DOM using JavaScript. It describes how to create comment, element and text nodes using createComment(), createElement(), and createTextNode() respectively. It also explains how to create attributes using createAttribute(). Finally, it provides examples of inserting new elements into the document using insertBefore() and appendChild(), demonstrating how to insert a new paragraph before an existing <div> element.
Java script introducation & basics
This document provides an overview of key concepts that will be covered in Lecture 2 of a Javascript course, including arrays, expressions and operators, functions, if/else and switch constructs, and loop constructs like for, while, and do-while loops. It also discusses data types in Javascript like integers, characters, strings, floats, and booleans. The summary defines arrays as collections of data of the same type with indexes starting at 0. It explains that functions are reusable blocks of code that can accept parameters and return values. Conditionals like if/else and switch-case are covered as constructs to control program flow based on conditions.
More Related Content
What's hot
Xml
The document provides an overview of XML and related technologies including SOAP and WSDL. It discusses what XML is, its uses, XML schemas and validation, and XML query languages. It also covers SOAP and WSDL for defining web services, and related specifications from the W3C and OASIS. Examples of XML documents and tags are provided to illustrate XML syntax and structure.
O9xml
This document provides an overview of XML (eXtensible Markup Language). It discusses the history and development of XML from older markup languages like SGML (Standard Generalized Markup Language). The basics of XML include elements, tags, attributes, character entities, and document type definitions. Stylesheets can be used to format and view XML documents.
php string-part 2
This document discusses string comparison and manipulation functions in PHP. It explains how to encode, escape and decode strings for HTML, and compares different functions for comparing strings like strcmp(), strcasecmp(), similar_text() and levenshtein(). It also covers removing HTML tags with strip_tags(), adding and removing slashes with addslashes() and stripslashes(), and approximate string comparison using soundex() and metaphone().
Sgml
This document defines SGML and discusses its advantages and disadvantages. SGML stands for Standard Generalized Markup Language, which is a system for organizing and tagging elements of a document. It allows authors to markup documents with structural, presentational, and semantic information. Some advantages of SGML include its flexibility, separation of content from appearance, and support of different media types. However, SGML also has disadvantages such as complex DTDs, linking, and software development.
Lotusphere 2006 AD212 Introduction to DXL
This document provides an overview of DXL, the Domino XML Language. It begins by explaining the basics of XML, including elements, attributes, text content, and the tree structure of XML documents. It then states that DXL is an XML representation of Domino data, such as documents, design elements, and database properties. The document concludes by explaining that with an understanding of XML fundamentals, the reader now understands the basics of DXL, and can learn what specific Domino data it can represent and how to work with DXL using tools like parsers, transformers, and the Domino Designer.
Php1
PHP is a widely-used open source scripting language suited for web development that can be embedded into HTML. It supports both procedural and object-oriented programming, and can be used for server-side scripting, command line scripting, and writing GUI applications. PHP runs on major operating systems and can communicate with other services using various protocols.
Session 1
The document provides an introduction to XML, including:
1. XML is a markup language that allows users to define their own tags to describe data, unlike HTML which has predefined tags.
2. XML uses DTDs or schemas to define the structure and elements of an XML document.
3. Namespaces are used in XML to distinguish identically named elements and avoid collisions between elements from different vocabularies. Namespaces are assigned a URI to uniquely identify them.
Let's Play Dart
Dart is a language for the web by Google which is object oriented with optional types. You can use Dart to build great apps for the client-side, server-side and command line.
My story why I love Dart and why it makes me so much productive!
Lemur Tutorial at SIGIR 2006
- The document provides an overview of the Lemur Toolkit, which is software for building search applications using language modeling techniques.
- It describes how to install Lemur, index documents, run queries, evaluate results, and use the Indri query language. Parameters for indexing, retrieval, and formatting results are configured through XML parameter files.
- Key functions covered include building indexes, running queries, evaluating results, and using the Indri query language to combine terms and restrict searches to fields. Smoothing and other language modeling techniques are also summarized.
Basic XML
This document provides an overview of XML (eXtensible Markup Language). It discusses the basic components of an XML document including tags, elements, attributes, comments, and the XML declaration. It also outlines some of the design goals of XML such as being straightforward to use over the internet and supporting a wide variety of applications. Additionally, it reviews some of the foundations of XML like XML-based markup languages, Unicode, URIs, and defines what a well-formed XML document is.
Internet Technology and its Applications
This document provides an overview of Internet technology and applications, including the history and requirements of the World Wide Web. It discusses server-side and client-side programming languages, and covers topics like PHP programming, arrays, functions, and form handling in PHP.
Building DSLs with Xtext - Eclipse Modeling Day 2009
Slides of Eclipse Modeling Day in New York and Toronto http://wiki.eclipse.org/Eclipse_Modeling_Day
Motivation of specific tools with apple corer analogy, Example of domain-specific language (chess notation), introduction to Xtext with demo plus outlook
Design attern in php
The document discusses several design patterns that are commonly used in PHP development, including the Singleton, Factory Method, Adapter, Template Method, and Dependency Injection patterns. It describes what each pattern is used for, provides examples of how to implement each pattern in PHP code, and discusses the benefits and tradeoffs of applying each design pattern. The document serves as a guide for PHP developers to understand and apply these fundamental object-oriented design patterns in their own applications.
Dublin Core Description Set Profiles (DC-2009)
The document discusses Dublin Core Description Set Profiles (DSPs) which describe patterns for using the Dublin Core Abstract Model structure to enable shared use, validation, and tool configuration for metadata description sets. DSPs specify constraints on the resources, properties, and value structures that can be used in statements. Templates written in XML are used to express DSPs and provide examples of patterns for literal values, controlled vocabularies, and URIs. The DSP specification is still a work in progress.
Introduction to PHP
This document provides an introduction to PHP, including:
- What scripting languages and PHP are, and how PHP works as a server-side scripting language
- The history and origins of PHP
- How to set up a PHP development environment using XAMPP
- PHP programming fundamentals like syntax, operators, and control structures
- How to handle forms and files in PHP
- How to connect to and manipulate databases like MySQL from PHP
- Several tasks as examples of working with forms, files, and databases in PHP
Advanced PHP: Design Patterns - Dennis-Jan Broerse
This document provides an overview and agenda for an "Advanced PHP" training session that will cover design patterns. The training will introduce several design patterns including Strategy, Observer, and others. It will use examples like a duck simulator, weather application, and coffee bar to demonstrate how design patterns can be applied to make code more flexible, maintainable and extensible. The document outlines the topics, examples, and goals for illustrating how design patterns align with object-oriented principles.
Kickstart Tutorial Xml
This document provides a summary of an XML tutorial. It begins with an XML declaration and discusses the basics of XML including why it is used, its structure with tags and elements, how to define XML documents and their root elements, and how elements can contain sub-elements to build nested hierarchies of information. The tutorial also touches on XML attributes, well-formed versus valid XML, using DTDs to define XML languages, and presenting XML data with technologies like XSL.
The NuGram dynamic grammar language
Details the extensions to W3C's SRGS ABNF format for dynamic grammars supported by the NuGram Platform.
Dealing with Legacy Perl Code - Peter Scott
The document discusses best practices for maintaining Perl code while avoiding burnout. It provides tips on dealing with legacy Perl code, avoiding common myths, testing code, improving code layout and readability, analyzing code for improvements, and handling inherited code. Key recommendations include adopting best practices, writing tests, using tools like perltidy and Devel modules, improving documentation, and refactoring code for clarity and maintainability.
What's hot (19)
Building DSLs with Xtext - Eclipse Modeling Day 2009
Building DSLs with Xtext - Eclipse Modeling Day 2009
Advanced PHP: Design Patterns - Dennis-Jan Broerse
Advanced PHP: Design Patterns - Dennis-Jan Broerse
Viewers also liked
Ip protocol tedting
This document discusses internetworking and the key concepts involved. It explains that an internetwork allows different networks to communicate by connecting them through intermediate systems like routers and bridges. There are two main architectural approaches for building an internetwork - connection-oriented which establishes virtual circuits, and connectionless which treats each packet independently. Connectionless is preferred and uses the Internet Protocol (IP). The document outlines the requirements, components, and operation of a connectionless internetwork. It also discusses important design issues like routing, datagram lifetime, fragmentation, error control, and flow control.
Html dom part-ii
The document discusses creating and inserting nodes in HTML DOM using JavaScript. It describes how to create comment, element and text nodes using createComment(), createElement(), and createTextNode() respectively. It also explains how to create attributes using createAttribute(). Finally, it provides examples of inserting new elements into the document using insertBefore() and appendChild(), demonstrating how to insert a new paragraph before an existing <div> element.
Java script introducation & basics
This document provides an overview of key concepts that will be covered in Lecture 2 of a Javascript course, including arrays, expressions and operators, functions, if/else and switch constructs, and loop constructs like for, while, and do-while loops. It also discusses data types in Javascript like integers, characters, strings, floats, and booleans. The summary defines arrays as collections of data of the same type with indexes starting at 0. It explains that functions are reusable blocks of code that can accept parameters and return values. Conditionals like if/else and switch-case are covered as constructs to control program flow based on conditions.
Lecture3layered archi
The document discusses layered network architecture and the ISO/OSI model. It begins by defining layered architecture as consisting of layers that divide communication functionality. Each layer provides services to the layer above it. There are then questions and answers about specific aspects of layers and the ISO/OSI model. Key points covered include that layers are required to divide complexity, peer-to-peer communication is between corresponding layers on different machines, and encapsulation is the process of adding headers at each layer. The ISO/OSI model contains 7 layers, with the application layer interacting with applications, and presentation layer responsible for translation, encryption, and data compression.
Css 2
The document discusses various CSS properties for controlling dimensions, positioning, and visibility of elements. It provides examples of using height, width, float, clear, and display properties to position images and text on a page. It also shows how to create a horizontal navigation menu using float and inline properties.
Week32
This document discusses the JavaScript Object Model. It describes how JavaScript can access and modify HTML element values. While each browser originally had its own document object model, newer standardized models add common properties and methods. These include properties to access elements, styles, and child nodes as well as methods to modify attributes, insert content, and more. The document provides examples of using the object model to retrieve forms, anchors, links and other page elements in order to manipulate them with JavaScript.
Lecture20 tcp
The document discusses transport layer protocols and services. It covers:
- The transport layer provides end-to-end data transport and shields users from network details. It has connection-oriented and connectionless services like TCP and UDP.
- Key functions of the transport layer with a reliable underlying network include addressing, multiplexing, flow control, and connection establishment/termination.
- Connection establishment allows negotiation of parameters and ensures both ends exist before data transfer. Flow control prevents buffer overflows using techniques like sliding windows or credit allocation.
Assignment3
This assignment requires students to design a web page that displays a different banner each time the page is refreshed by randomly selecting from a set of 6 banners, building on what was covered in class.
Viewers also liked (9)
Similar to Week4142
Document Object Model
The document introduces the Document Object Model (DOM), which is a W3C standard for representing and interacting with XML and HTML documents as node trees. The DOM represents an XML or HTML document as nodes that can be accessed and manipulated. It defines the logical structure of documents and the way a document is accessed and manipulated. The DOM represents the document as nodes and objects, and uses these programmatically.
DOM Quick Overview
The document discusses the Document Object Model (DOM), which defines a standard way to access and manipulate HTML documents as objects in a programming language. The DOM represents an HTML document as nodes organized in a tree structure. The DOM defines objects, properties, and methods to represent the document and access/update its structure and content programmatically. Key points made include:
- The DOM defines a standard object model for HTML and XML documents
- The HTML DOM represents an HTML document as a tree of nodes that can be traversed and manipulated
- DOM nodes for HTML elements have properties like nodeName and nodeValue and methods like getElementById() to access/update the document structure
3 xml namespaces and xml schema
The document discusses XML namespaces and XML schemas. It provides examples of using namespaces to differentiate between similarly named elements, such as <highschool:subject> and <medicine:subject>. It also compares defining an XML document using a DTD versus using an XML schema, and provides a sample schema for defining book information. Key differences between "ref" and "type" attributes in schemas are explained using an employee example.
Система рендеринга в Magento
The document discusses Magento's rendering system and how it generates output for the customer. The main goals of rendering are to generate headers and response body. It describes how controllers dispatch requests and set the response body. Layout, blocks and templates are loaded to generate the final HTML output. Key aspects covered include loading and building the layout, finding template files, and directly including templates to render block output.
Week5
The document discusses various methods for manipulating nodes and attributes in the DOM, including cloning nodes, removing and replacing child nodes, modifying node data, and manipulating attributes. Examples are provided for each method, such as cloning a node with cloneNode(), removing a child node with removeChild(), modifying node data by changing the data property, and getting, setting, and removing attributes with getAttribute(), setAttribute(), and removeAttribute() respectively. The document also discusses modifying CSS styles dynamically using the DOM, including changing inline styles and class names.
Web Designing
The document discusses HTML, CSS, and JavaScript. It provides an overview of each technology including code structure, common tags, how to insert stylesheets, basic syntax, control structures, and the document object model. It also gives examples of how the three are used together to add interactivity and dynamic content to web pages.
Debugging and Error handling
This document discusses methods for debugging and handling errors when processing DITA documents with the DITA Open Toolkit (DITA-OT). It provides tips for redirecting output to log files, mapping code to output, speeding up debugging time, and using the merged XML file. It also discusses the differences between debugging and error handling, default and custom error handling options in DITA-OT, and tips for creating error messages.
The JSON Saga
The document discusses the origins and development of JSON (JavaScript Object Notation). It describes how Douglas Crockford discovered JSON in 2001 and published the first JSON specification in 2002. It outlines some of the key events in the early adoption of JSON, including its use for browser/server communication and as an alternative to XML.
Jsonsaga
The document discusses the history and development of JSON (JavaScript Object Notation). It describes how Douglas Crockford discovered JSON in 2001 and published the first JSON specification in 2002. It outlines some of the key decisions made in the design of JSON, such as requiring quoted keys and not including a version number to ensure stability. The document presents JSON as a minimal data interchange format influenced by languages like JavaScript, Python, and Lisp.
What is xml
The document discusses XML (eXtensible Markup Language), including a comparison between XML and HTML, how to author XML elements and documents, XML data islands, document type definitions (DTDs), XML query languages like XML-QL, mediators, limitations of HTML, and challenges with XML. It provides examples of XML syntax as well as XML-QL queries to retrieve author names and bookstore names.
KMUTNB - Internet Programming 3/7
Lecture for King Mongkut's University of Technology North Bangkok (KMUTNB) / Computer Science / Internet Programming Course by PHUPHA
Week32
The document discusses the JavaScript object model and how it allows accessing and modifying HTML elements through JavaScript. It describes the initial JavaScript object model and the newer model, which added properties like all, children, className, and methods like click and setAttribute. It provides examples of using the different JavaScript objects like document.forms and document.anchors to retrieve forms, links, and other elements on a page.
Week32
The document discusses the JavaScript object model and how it allows accessing and modifying HTML elements through JavaScript. It describes the initial JavaScript object model and the newer model, which added new properties like all, children, className, and methods like click and setAttribute. It provides examples of using the different JavaScript objects like document.forms and document.anchors to retrieve forms, links, and other elements on a page.
2 dtd - validating xml documents
The document discusses XML and DTDs. It defines DTDs as describing the components and guidelines in an XML document by listing elements, attributes and their possible values, entities, and their interactions. It provides examples of element declarations in DTDs using tags like ELEMENT, EMPTY, ANY, and content models. It also distinguishes between internal and external DTDs and when each is generally used.
JavaScript
The document provides an overview of JavaScript and the Document Object Model (DOM). It introduces JavaScript as a scripting language used to add interactivity and dynamic behavior to web pages. It describes how JavaScript can be implemented in HTML using <script> tags in the head or body, or externally in .js files. The document then covers JavaScript syntax including data types, operators, conditional statements, loops, functions. It also discusses the DOM and how JavaScript can manipulate HTML elements and attributes.
Diva
The document provides an introduction and overview of HTML elements and tags. It defines common elements like <html>, <head>, <title>, <body>, and empty elements like <br>; describes how attributes specify additional information for elements; and gives examples and definitions of many tags, including formatting tags (<b>, <i>, etc.), links (<a>), images (<img>), lists (<ul>, <li>), forms (<form>, <input>), and more. It explains the basic syntax and structure of HTML documents.
Processing XML with Java
The document discusses different XML parsers in Java including DOM, SAX, and StAX. DOM represents the XML document as an in-memory tree which allows flexible processing but uses more memory. SAX is event-driven and reads the XML sequentially using less memory. StAX is similar to SAX but simplified and "pull"-based where the developer manually navigates elements. The document also covers using JAXP for XML processing independence and the key classes involved in DOM and StAX parsing.
Dtd
The document discusses the building blocks of XML documents including elements, attributes, entities, PCDATA, and CDATA. It also covers how each component is declared in a DTD including element declarations, attribute declarations, and restrictions on content and occurrence.
XPath - XML Path Language
This document provides an introduction to XML Path Language (XPath), which is a syntax for locating information in an XML document. It describes the different node types in an XML document and XPath tree, such as element nodes, attribute nodes, and text nodes. It also explains some basic XPath concepts like axes, node tests, and location paths that allow navigating the XPath tree using steps separated by axes and node tests. Some examples of XPath functions and operators for manipulating node sets returned from location paths are also presented. Finally, it provides sample XML documents and uses XPath to select nodes and extract information from them.
The Document Object Model
The Document Object Model (DOM) is a standard for representing XML and HTML documents as a navigable tree structure. Every object in the DOM tree is a node, with different node types like elements, text, and documents. The DOM allows developers to navigate and interact with an XML or HTML document by treating it as a tree of nodes.
Similar to Week4142 (20)
More from H K
Assignment4
For an HTML/JavaScript assignment, the student must draw the DOM tree for a provided HTML program and write JavaScript code to display the node type, value, and name of all child nodes of the <form> tag. The code should be written inside a getInformation() function that is called by a button click event.
Induction
The document discusses different mathematical proofs using induction. It provides examples of proving statements about odd numbers, divisibility by primes, equalities, properties, and inequalities using induction. The key steps are to first prove the base case, then assume the statement is true for some value n and use that to prove it is true for n+1.
Solution2
This document contains an assignment on propositional logic that is due on April 5th or 6th, depending on the class. It includes 8 questions covering topics like identifying propositions, writing logical statements using operators, simplifying logical formulas, constructing formulas from truth tables, proving logical equivalences, and using resolution to prove statements.
Mid-
This document outlines the requirements for a mid-term exam on internet programming. Students are asked to create an easy 6x6 sudoku puzzle generator that:
1) Randomly generates initial numbers within the constraints of the puzzle.
2) Allows the user to select and place numbers, and delete previously placed numbers following the rules of sudoku.
3) Counts the number of steps taken by the user and detects when the puzzle is solved.
Grading will consider the correctness of the program and the presentation of the web page interface.
Assignment4
This document provides the details of Assignment 4 which is due on April 26th or 27th depending on the class. It lists 7 questions related to concepts like transitive closure, equivalence relations, partitions, partial order relations, and Hasse diagrams. Students are asked to find transitive closures of relations, identify which relations are equivalence relations, determine if matrices represent equivalence relations, identify which subsets are partitions, determine if matrices represent partial order relations and generate Hasse diagrams, determine if a given diagram represents a partial order, and draw the Hasse diagram for a given set inclusion diagram.
Assignment4
This document provides details for Assignment 4 which is due on April 26th or 27th depending on the class. It includes 6 questions related to concepts like transitive closure, equivalence relations, partitions, partial order relations, and Hasse diagrams. Students are asked to find transitive closures of relations, determine which relations are equivalence relations, identify if matrices represent equivalence relations, determine which subsets are partitions, identify which matrices represent partial order relations and generate Hasse diagrams for them, determine if a given diagram represents a partial order, and draw the Hasse diagram for a given set inclusion diagram.
Dm assignment3
This document contains an assignment with 5 questions on sets, proofs using induction, contradiction, and contrapositive. The deadline for the assignment is April 26th for Thursday classes and April 27th for Friday classes. The assignment was written by Harshit Kumar on April 13, 2012.
Resolution
Proof by resolution is a method of proving that a statement is logically valid or invalid. It involves assuming the negation of the statement and showing that this leads to a contradiction. A contradiction means the original statement must be true, proving the statement's validity.
Assignment description
The document provides instructions for designing a web page about Presidents of Korea. It includes HTML and CSS files to modify as well as images of the presidents. The assignment is to style the web page by modifying the CSS file to display the president images in a 2x2 grid, center their names below in blue text, and add spacing between the images and browser edges. It also asks to create a navigation bar HTML file and new page about President Rhee Syung-Man with 1000 words.
Dm assignment2
This document contains an assignment that is due on April 5th or 6th depending on the class. It consists of 8 questions involving logical expressions and formulas. The questions cover topics like identifying propositions, writing logical expressions using operators, simplifying formulas, constructing formulas from truth tables, proving equivalences, and using resolution to prove statements.
Set
This document introduces some basic concepts of set theory, including:
1) Defining sets by listing elements or describing properties. Common sets include real numbers, integers, etc.
2) Basic set operations like union, intersection, difference, and complement.
3) Relationships between sets like subset, proper subset, and equality.
4) Other concepts like partitions, power sets, and Cartesian products involving ordered pairs from multiple sets.
Dm assignment1
This document outlines an assignment for Harshit Kumar due on March 23rd. It instructs him to use truth tables to prove 5 logical equivalence rules: (1) material implication, (2) biconditional, (3) distributive law, (4) DeMorgan's laws, and (5) idempotent law. For the idempotent law, three methods of proof are required as discussed in class.
Logic
This document discusses propositional logic and covers topics like propositions, common logical operators like negation and conjunction, proving the equivalence of logical formulas, constructing logical formulas based on truth tables, and simplifying logical formulas using laws like De Morgan's laws and distribution laws. Examples are provided for each topic to illustrate key concepts in propositional logic.
Introduction
This document outlines the topics, grading policy, references, and contact information for a discrete mathematics course. The topics section lists key concepts like set theory, logic, induction, and graph theory. Assignments are 30% of the grade, with midterm and final exams each accounting for 25%. The remaining 20% depends on participation and attendance. Two textbooks and an online reference are provided. Contact is given as an email address for a professor in room 525 of the IT building.
Assignment 2 sol
This document provides an assignment on data communication concepts including CRC calculations, transmission delay, propagation delay, end-to-end delay, and queuing delay. It includes 5 questions with answers on these topics. Key concepts covered are calculating delays for different frame sizes being sent between hosts over different distances, determining the number of frames needed to transfer a large file, and calculating total end-to-end delay for a multi-hop transfer. Formulas for delays are provided to help solve the problems.
Assignment sw solution
The document contains questions regarding the efficiency of stop-and-wait and sliding window protocols. It defines key terms like frame length, propagation delay, transmission delay, and efficiency. It then asks the reader to calculate efficiency for different scenarios based on these definitions, including varying frame sizes, data rates, propagation delays, and window sizes.
Violinphoenix
This document contains a collection of tweets from various users. It discusses topics like a Harry Potter animated sequence, a concert performance of Vivaldi's Gloria where an audience member had an awkward meltdown, car trouble on I-40 which required a tow truck, and an upcoming concert with the group Time For Three.
Ie project
There are 4 text areas to display tweets, URLs extracted from tweets, raw tags and tag weights, and accumulated tag weights. There are 3 buttons: one to extract URLs from tweets, another to get tags and weights from URLs, and a third to accumulate tag weights. Extra points are given for adding buttons to save outputs and load tweet texts. Submissions will be graded based on the user interface, technologies used, and logic/variables.
Assignment cn subnetting
Daewon Pharmaceutical received the IP address 201.123.5.0/24 and has offices in Seoul, Incheon, Suwon, and plans to open a new office in Anyang; they need to divide the IP range into four equal subnets to allocate addresses to each office. Information is requested about the network address, broadcast address, subnet mask, and IP range for each of the Seoul, Incheon, Suwon, and Anyang offices.
More from H K (20)
Recently uploaded
Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays, June 2024 with Maria Copot 20
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Presentation of the OECD Artificial Intelligence Review of Germany
Consult the full report at https://www.oecd.org/digital/oecd-artificial-intelligence-review-of-germany-609808d6-en.htm
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
This case study explores designing a scalable e-commerce platform, covering key requirements, system components, and best practices.
JavaLand 2024: Application Development Green Masterplan
My presentation slides I used at JavaLand 2024
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
Taking AI to the Next Level in Manufacturing.pdf
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3
Free A4 downloadable and printable Cyber Security, Social Engineering Safety and security Training Posters . Promote security awareness in the home or workplace. Lock them Out From training providers datahops.com
AWS Cloud Cost Optimization Presentation.pptx
This presentation provides valuable insights into effective cost-saving techniques on AWS. Learn how to optimize your AWS resources by rightsizing, increasing elasticity, picking the right storage class, and choosing the best pricing model. Additionally, discover essential governance mechanisms to ensure continuous cost efficiency. Whether you are new to AWS or an experienced user, this presentation provides clear and practical tips to help you reduce your cloud costs and get the most out of your budget.
leewayhertz.com-AI in predictive maintenance Use cases technologies benefits ...
Predictive maintenance is a proactive approach that anticipates equipment failures before they happen. At the forefront of this innovative strategy is Artificial Intelligence (AI), which brings unprecedented precision and efficiency. AI in predictive maintenance is transforming industries by reducing downtime, minimizing costs, and enhancing productivity.
SAP S/4 HANA sourcing and procurement to Public cloud
SAP S4 HANA to Public cloud data object differences
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Astute Business Solutions | Oracle Cloud Partner |
Your goto partner for Oracle Cloud, PeopleSoft, E-Business Suite, and Ellucian Banner. We are a firm specialized in managed services and consulting.
A Comprehensive Guide to DeFi Development Services in 2024
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
Introduction of Cybersecurity with OSS at Code Europe 2024
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Programming Foundation Models with DSPy - Meetup Slides
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Recently uploaded (20)
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Presentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of Germany
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
JavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green Masterplan
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptx
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Driving Business Innovation: Latest Generative AI Advancements & Success Story
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3
leewayhertz.com-AI in predictive maintenance Use cases technologies benefits ...
leewayhertz.com-AI in predictive maintenance Use cases technologies benefits ...
SAP S/4 HANA sourcing and procurement to Public cloud
SAP S/4 HANA sourcing and procurement to Public cloud
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for Life Science to increase LLM accuracy
Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |
A Comprehensive Guide to DeFi Development Services in 2024
A Comprehensive Guide to DeFi Development Services in 2024
Introduction of Cybersecurity with OSS at Code Europe 2024
Introduction of Cybersecurity with OSS at Code Europe 2024
Programming Foundation Models with DSPy - Meetup Slides
Programming Foundation Models with DSPy - Meetup Slides
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Week4142
- 1. DOM Core, DOM HTML, DOM CSS
- 4. An Example of Document Tree