Diferencia entre revisiones de «Usuario:Lmorillas/modulo lenguajes de marcas/html5/microdata»

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Línea 3: Línea 3:
 
* http://diveintohtml5.info/extensibility.html
 
* http://diveintohtml5.info/extensibility.html
 
* http://diveintohtml5.info/examples/person-plus-microdata.html
 
* http://diveintohtml5.info/examples/person-plus-microdata.html
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* http://en.wikipedia.org/wiki/Microdata_(HTML)
 
* http://www.whatwg.org/specs/web-apps/current-work/multipage/microdata.html#microdata-dom-api
 
* http://www.whatwg.org/specs/web-apps/current-work/multipage/microdata.html#microdata-dom-api
  
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{{Conocimiento previo|
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; Itemscope
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{{Tip| Ver: http://en.wikipedia.org/wiki/Microdata_(HTML)#Microdata_Global_Attributes}}
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: Indicates the element is a microdata element and its child elements are part of its microdata format.
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;itemscope
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; Itemtype
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:Creates the Item and indicates that descendants of this element contain information about it.
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: Defines the vocabulary to be used by the microdata format.
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;itemtype
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; Itemid
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:A valid URL of a vocabulary that describes the item and its properties context.
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: The unique identifier of the item, if defined by the microdata vocabulary.
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;itemid
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; Itemprop
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:Indicates a unique identifier of the item.
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: An individual data element.
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;itemprop
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; Itemref
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:Indicates that its containing tag holds the value of the specified item property. The properties name and value context are described by the items vocabulary. Properties values usually consist of string values, but can also use URLs using the a element and its href attribute, the img element and its src attribute, or other elements that link to or embed external resources.
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: Allows a microdata element to reference another element on the page to define it by either HTML id or by itemid.
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;itemref
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:Properties that are not descendants of the element with the itemscope attribute can be associated with the item using this attribute. Provides a list of element ids (not itemids) with additional properties elsewhere in the document.
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|Title=Conceptos
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}}

Revisión de 21:53 9 may 2013

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Conceptos

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itemscope
Creates the Item and indicates that descendants of this element contain information about it.
itemtype
A valid URL of a vocabulary that describes the item and its properties context.
itemid
Indicates a unique identifier of the item.
itemprop
Indicates that its containing tag holds the value of the specified item property. The properties name and value context are described by the items vocabulary. Properties values usually consist of string values, but can also use URLs using the a element and its href attribute, the img element and its src attribute, or other elements that link to or embed external resources.
itemref
Properties that are not descendants of the element with the itemscope attribute can be associated with the item using this attribute. Provides a list of element ids (not itemids) with additional properties elsewhere in the document.



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