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Enunciado práctica - 41 views

English version of the practice available in section "Apuntes de prácticas" in Creaweb: http://creaweb.ei.uvigo.es/creaweb/jsp/crearAsignatura.jsp?codigo=110421 dgelpi wrote: > Estimad@s tod@s,...

started by David Gelpi Fleta on 04 Dec 07 1 follow-up, last by David Gelpi Fleta on 11 Dec 07

Exercise 1: note - 29 views

In the first of the bookmarks in the group PSI_ESEI ("Introduction to XML") answer to the question of the note, located under the title "XML in Future Web Development". Avoid repeat a use case cite...

started by David Gelpi Fleta on 18 Oct 07 no follow-up yet

XSL - 24 views

Hemos marcado a través de la herramienta Diigo lo estrictamente necesario para añadir una capa de presentación a los datos etiquetados mediante XML. Encontraréis los apuntes en los "bookmarks" del ...

started by David Gelpi Fleta on 27 Nov 07 no follow-up yet

Código ejemplos laboratorio. - 22 views

Están disponibles (por el momento) - ejercicio base sobre trabajo con espacio de nombres - ejercicio con recurso Include - ejercicio con recurso Import - ejercicio con Tipos Derivados - ejercicio ...

started by David Gelpi Fleta on 12 Nov 07 1 follow-up, last by David Gelpi Fleta on 19 Nov 07

Ejercicio 1 - 14 views

En el primero de los bookmarks ("Introduction to XML") responde a la pregunta de la nota, situada en el apartado "XML in Future Web Development". No repitas un caso de uso que ya haya sido citado;...

started by David Gelpi Fleta on 03 Oct 07 no follow-up yet

Clase martes 9/10/07 - 15 views

Si eres alumno del grupo 2 (martes) y si es posible, échale un ojo a los bookmarks contenidos hasta el titulado "data islands" antes de la proxima sesión de laboratorio.

started by David Gelpi Fleta on 03 Oct 07 no follow-up yet

Sobre la categoría "ejercicios" - 11 views

En esta categoría, encontraremos los enunciados de los (pequeños) ejercicios a completar a lo largo del curso.

started by David Gelpi Fleta on 03 Oct 07 no follow-up yet

Exercise 0 - 4 views

Hi people :) The first exercise of this course is about introduce yourselves. Write something about you (name, laboratory group, a greeting, whatever you want...) Don´t forget to choose an avatar.

started by David Gelpi Fleta on 18 Oct 07 no follow-up yet

Sobre la categoría "dudas teoría" - 3 views

Escribe en esta categoría aquellas dudas que surjan en el desarrollo de las clases de laboratorio. La persona que conozca (o crea conocer) la respuesta, que pase a la acción ;)

started by David Gelpi Fleta on 03 Oct 07 no follow-up yet

XML Schema Attributes - 0 views

www.w3schools.com/...schema_simple_attributes.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

Simple elements cannot have attributes. If an element has attributes, it is considered to be of a complex type. But the attribute itself is always declared as a simple type.
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<xs:attribute name="xxx" type="yyy"/>
- hocevik hocevik on 12 Nov 07
  
  Simple Element tanımı aşağıdaki gibi :
  
  <div class="cArrow"> </div><div class="cContentInner">Simple Element tanımı aşağıdaki gibi : </div>
  
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- hocevik hocevik on 12 Nov 07
  
  Simple element tanımı :
  <xs:element name="lastname" type="xs:string"/>
  
  <div class="cArrow"> </div><div class="cContentInner">Simple element tanımı : <br><xs:element name="lastname" type="xs:string"/></div>
  
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Attributes may have a default value OR a fixed value specified
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...1 more annotation...
Attributes are optional by default. To specify that the attribute is required, use the "use" attribute: <xs:attribute name="lang" type="xs:string" use="required"/>
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XML Schema Restrictions/Facets - 0 views

www.w3schools.com/...schema_facets.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

Restrictions are used to define acceptable values for XML elements or attributes. Restrictions on XML elements are called facets.
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Restrictions on Values
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<xs:restriction base="xs:integer"> <xs:minInclusive value="0"/> <xs:maxInclusive value="120"/> </xs:restriction>
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...15 more annotations...
Restrictions on a Set of Values To limit the content of an XML element to a set of acceptable values, we would use the enumeration constraint.
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<xs:restriction base="xs:string"> <xs:enumeration value="Audi"/> <xs:enumeration value="Golf"/> <xs:enumeration value="BMW"/> </xs:restriction>
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type="carType"/>
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<xs:simpleType name="carType">
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the type "carType" can be used by other elements
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series of numbers or letters that can be used, we would use the pattern constraint.
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<xs:minLength value="5"/> <xs:maxLength value="8"/>
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<xs:pattern value="male|female"/>
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The whiteSpace constraint is set to "preserve", which means that the XML processor WILL NOT remove any white space characters:
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<xs:whiteSpace value="preserve"/>
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The whiteSpace constraint is set to "replace", which means that the XML processor WILL REPLACE all white space characters (line feeds, tabs, spaces, and carriage returns) with spaces:
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<xs:whiteSpace value="replace"/>
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<xs:length value="8"/>
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<xs:restriction base="xs:string"> <xs:pattern value="[a-z]"/>
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Constraint Description enumeration Defines a list of acceptable values fractionDigits Specifies the maximum number of decimal places allowed. Must be equal to or greater than zero length Specifies the exact number of characters or list items allowed. Must be equal to or greater than zero maxExclusive Specifies the upper bounds for numeric values (the value must be less than this value) maxInclusive Specifies the upper bounds for numeric values (the value must be less than or equal to this value) maxLength Specifies the maximum number of characters or list items allowed. Must be equal to or greater than zero minExclusive Specifies the lower bounds for numeric values (the value must be greater than this value) minInclusive Specifies the lower bounds for numeric values (the value must be greater than or equal to this value) minLength Specifies the minimum number of characters or list items allowed. Must be equal to or greater than zero pattern Defines the exact sequence of characters that are acceptable totalDigits Specifies the exact number of digits allowed. Must be greater than zero whiteSpace Specifies how white space (line feeds, tabs, spaces, and carriage returns) is handled
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XML Schema Complex Elements - 0 views

www.w3schools.com/...schema_complex.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

A complex element is an XML element that contains other elements and/or attributes. There are four kinds of complex elements: empty elements elements that contain only other elements elements that contain only text elements that contain both other elements and text Note: Each of these elements may contain attributes as well!
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<xs:element name="employee"> <xs:complexType> <xs:sequence>
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type="personinfo"/> <xs:complexType name="personinfo">
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...1 more annotation...
<xs:complexType name="fullpersoninfo"> <xs:complexContent> <xs:extension base="personinfo">
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XML Schema Complex Type - Empty Elements - 0 views

www.w3schools.com/...schema_complex_empty.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

<xs:element name="product"> <xs:complexType> <xs:attribute name="prodid" type="xs:positiveInteger"/>
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XML Schema Complex Type - Text Elements - 0 views

www.w3schools.com/...schema_complex_text.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

This type contains only simple content (text and attributes),
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<xs:element name="shoesize"> <xs:complexType> <xs:simpleContent> <xs:extension base="xs:integer"> <xs:attribute name="country" type="xs:string" />
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XML Schema Complex Types - Mixed Content - 0 views

www.w3schools.com/...schema_complex_mixed.asp

shared by David Gelpi Fleta on 16 Oct 07 - Cached

A mixed complex type element can contain attributes, elements, and text.
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mixed="true">
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Extensible Markup Language (XML) 1.0 (Second Edition) - 0 views

www.w3.org/...WD-xml-2e-20000814

shared by David Gelpi Fleta on 13 Nov 07 - Cached

A Name is a token beginning with a letter or one of a few punctuation characters, and continuing with letters, digits, hyphens, underscores, colons, or full stops, together known as name characters.] Names beginning with the string " xml", or any string which would match (('X'|'x') ('M'|'m') ('L'|'l')) , are reserved for standardization in this or future versions of this specification.
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An Nmtoken (name token) is any mixture of name characters.
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NameChar   ::=    Letter | Digit | '.' | '-' | '_' | ':' | CombiningChar | Extender
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...1 more annotation...
Nmtoken   ::=    (NameChar)+
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XSLT <xsl:value-of> Element - 0 views

www.w3schools.com/...xsl_value_of.asp

shared by David Gelpi Fleta on 26 Nov 07 - Cached

The <xsl:value-of> element is used to extract the value of a selected node.
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<xsl:value-of select="catalog/cd/title"/>
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he value of the select attribute is an XPath expression. An XPath expression works like navigating a file system; where a forward slash (/) selects subdirectories.
- David Gelpi Fleta on 26 Nov 07
  
  Ver ejemplos XPath en: http://www.w3schools.com/xpath/xpath_syntax.asp
  
  <div class="cArrow"> </div><div class="cContentInner">Ver ejemplos XPath en: <a href="http://www.w3schools.com/xpath/xpath_syntax.asp" rel="nofollow" target="_blank">http://www.w3schools.com/xpath/xpath_syntax.asp</a></div>
  
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XSLT <xsl:sort> Element - 0 views

www.w3schools.com/...xsl_sort.asp

shared by David Gelpi Fleta on 26 Nov 07 - Cached

To sort the output, simply add an <xsl:sort> element inside the <xsl:for-each> element in the XSL file:
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<xsl:for-each select="catalog/cd"> <xsl:sort select="artist"/>
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XSLT <xsl:choose> Element - 0 views

www.w3schools.com/...xsl_choose.asp

shared by David Gelpi Fleta on 26 Nov 07 - Cached

The <xsl:choose> element is used in conjunction with <xsl:when> and <xsl:otherwise> to express multiple conditional tests.
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<xsl:choose> <xsl:when test="expression"> ... some output ... </xsl:when> <xsl:otherwise> ... some output .... </xsl:otherwise> </xsl:choose>
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XSLT <xsl:apply-templates> Element - 0 views

www.w3schools.com/...xsl_apply_templates.asp

shared by David Gelpi Fleta on 26 Nov 07 - Cached

The <xsl:apply-templates> element applies a template to the current element or to the current element's child nodes.
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If we add a select attribute to the <xsl:apply-templates> element it will process only the child element that matches the value of the attribute
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