HTMLAreaElement

implements HTMLElement

org.w3c.dom.html.HTMLAreaElement

Class Overview

Client-side image map area definition. See the AREA element definition in HTML 4.0.

Summary

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Inherited Constants

From interface org.w3c.dom.Node

Public Methods
abstract String	getAccessKey() A single character access key to give access to the form control.
abstract String	getAlt() Alternate text for user agents not rendering the normal content of this element.
abstract String	getCoords() Comma-separated list of lengths, defining an active region geometry.
abstract String	getHref() The URI of the linked resource.
abstract boolean	getNoHref() Specifies that this area is inactive, i.e., has no associated action.
abstract String	getShape() The shape of the active area.
abstract int	getTabIndex() Index that represents the element's position in the tabbing order.
abstract String	getTarget() Frame to render the resource in.
abstract void	setAccessKey(String accessKey)
abstract void	setAlt(String alt)
abstract void	setCoords(String coords)
abstract void	setHref(String href)
abstract void	setNoHref(boolean noHref)
abstract void	setShape(String shape)
abstract void	setTabIndex(int tabIndex)
abstract void	setTarget(String target)

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Inherited Methods

From interface org.w3c.dom.Element

abstract String	getAttribute(String name) Retrieves an attribute value by name.
abstract String	getAttributeNS(String namespaceURI, String localName) Retrieves an attribute value by local name and namespace URI.
abstract Attr	getAttributeNode(String name) Retrieves an attribute node by name.
abstract Attr	getAttributeNodeNS(String namespaceURI, String localName) Retrieves an `Attr` node by local name and namespace URI.
abstract NodeList	getElementsByTagName(String name) Returns a `NodeList` of all descendant `Elements` with a given tag name, in document order.
abstract NodeList	getElementsByTagNameNS(String namespaceURI, String localName) Returns a `NodeList` of all the descendant `Elements` with a given local name and namespace URI in document order.
abstract TypeInfo	getSchemaTypeInfo() The type information associated with this element.
abstract String	getTagName() The name of the element.
abstract boolean	hasAttribute(String name) Returns `true` when an attribute with a given name is specified on this element or has a default value, `false` otherwise.
abstract boolean	hasAttributeNS(String namespaceURI, String localName) Returns `true` when an attribute with a given local name and namespace URI is specified on this element or has a default value, `false` otherwise.
abstract void	removeAttribute(String name) Removes an attribute by name.
abstract void	removeAttributeNS(String namespaceURI, String localName) Removes an attribute by local name and namespace URI.
abstract Attr	removeAttributeNode(Attr oldAttr) Removes the specified attribute node.
abstract void	setAttribute(String name, String value) Adds a new attribute.
abstract void	setAttributeNS(String namespaceURI, String qualifiedName, String value) Adds a new attribute.
abstract Attr	setAttributeNode(Attr newAttr) Adds a new attribute node.
abstract Attr	setAttributeNodeNS(Attr newAttr) Adds a new attribute.
abstract void	setIdAttribute(String name, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .
abstract void	setIdAttributeNS(String namespaceURI, String localName, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .
abstract void	setIdAttributeNode(Attr idAttr, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .

From interface org.w3c.dom.Node

abstract Node	appendChild(Node newChild) Adds the node `newChild` to the end of the list of children of this node.
abstract Node	cloneNode(boolean deep) Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.
abstract short	compareDocumentPosition(Node other) Compares the reference node, i.e.
abstract NamedNodeMap	getAttributes() A `NamedNodeMap` containing the attributes of this node (if it is an `Element`) or `null` otherwise.
abstract String	getBaseURI() The absolute base URI of this node or `null` if the implementation wasn't able to obtain an absolute URI.
abstract NodeList	getChildNodes() A `NodeList` that contains all children of this node.
abstract Object	getFeature(String feature, String version) This method returns a specialized object which implements the specialized APIs of the specified feature and version, as specified in .
abstract Node	getFirstChild() The first child of this node.
abstract Node	getLastChild() The last child of this node.
abstract String	getLocalName() Returns the local part of the qualified name of this node.
abstract String	getNamespaceURI() The namespace URI of this node, or `null` if it is unspecified (see ).
abstract Node	getNextSibling() The node immediately following this node.
abstract String	getNodeName() The name of this node, depending on its type; see the table above.
abstract short	getNodeType() A code representing the type of the underlying object, as defined above.
abstract String	getNodeValue() The value of this node, depending on its type; see the table above.
abstract Document	getOwnerDocument() The `Document` object associated with this node.
abstract Node	getParentNode() The parent of this node.
abstract String	getPrefix() The namespace prefix of this node, or `null` if it is unspecified.
abstract Node	getPreviousSibling() The node immediately preceding this node.
abstract String	getTextContent() This attribute returns the text content of this node and its descendants.
abstract Object	getUserData(String key) Retrieves the object associated to a key on a this node.
abstract boolean	hasAttributes() Returns whether this node (if it is an element) has any attributes.
abstract boolean	hasChildNodes() Returns whether this node has any children.
abstract Node	insertBefore(Node newChild, Node refChild) Inserts the node `newChild` before the existing child node `refChild`.
abstract boolean	isDefaultNamespace(String namespaceURI) This method checks if the specified `namespaceURI` is the default namespace or not.
abstract boolean	isEqualNode(Node arg) Tests whether two nodes are equal.
abstract boolean	isSameNode(Node other) Returns whether this node is the same node as the given one.
abstract boolean	isSupported(String feature, String version) Tests whether the DOM implementation implements a specific feature and that feature is supported by this node, as specified in .
abstract String	lookupNamespaceURI(String prefix) Look up the namespace URI associated to the given prefix, starting from this node.
abstract String	lookupPrefix(String namespaceURI) Look up the prefix associated to the given namespace URI, starting from this node.
abstract void	normalize() Puts all `Text` nodes in the full depth of the sub-tree underneath this `Node`, including attribute nodes, into a "normal" form where only structure (e.g., elements, comments, processing instructions, CDATA sections, and entity references) separates `Text` nodes, i.e., there are neither adjacent `Text` nodes nor empty `Text` nodes.
abstract Node	removeChild(Node oldChild) Removes the child node indicated by `oldChild` from the list of children, and returns it.
abstract Node	replaceChild(Node newChild, Node oldChild) Replaces the child node `oldChild` with `newChild` in the list of children, and returns the `oldChild` node.
abstract void	setNodeValue(String nodeValue) The value of this node, depending on its type; see the table above.
abstract void	setPrefix(String prefix) The namespace prefix of this node, or `null` if it is unspecified.
abstract void	setTextContent(String textContent) This attribute returns the text content of this node and its descendants.
abstract Object	setUserData(String key, Object data, UserDataHandler handler) Associate an object to a key on this node.

From interface org.w3c.dom.html.HTMLElement

Public Methods

public abstract String getAccessKey ()

A single character access key to give access to the form control. See the accesskey attribute definition in HTML 4.0.

public abstract String getAlt ()

Alternate text for user agents not rendering the normal content of this element. See the alt attribute definition in HTML 4.0.

public abstract String getCoords ()

Comma-separated list of lengths, defining an active region geometry. See also shape for the shape of the region. See the coords attribute definition in HTML 4.0.

public abstract String getHref ()

The URI of the linked resource. See the href attribute definition in HTML 4.0.

public abstract boolean getNoHref ()

Specifies that this area is inactive, i.e., has no associated action. See the nohref attribute definition in HTML 4.0.

public abstract String getShape ()

The shape of the active area. The coordinates are given by coords . See the shape attribute definition in HTML 4.0.

public abstract int getTabIndex ()

Index that represents the element's position in the tabbing order. See the tabindex attribute definition in HTML 4.0.

public abstract String getTarget ()

Frame to render the resource in. See the target attribute definition in HTML 4.0.

Interfaces

HTMLAreaElement

Class Overview

Summary

Public Methods

public abstract String getAccessKey ()

public abstract String getAlt ()

public abstract String getCoords ()

public abstract String getHref ()

public abstract boolean getNoHref ()

public abstract String getShape ()

public abstract int getTabIndex ()

public abstract String getTarget ()

public abstract void setAccessKey (String accessKey)

public abstract void setAlt (String alt)

public abstract void setCoords (String coords)

public abstract void setHref (String href)

public abstract void setNoHref (boolean noHref)

public abstract void setShape (String shape)

public abstract void setTabIndex (int tabIndex)

public abstract void setTarget (String target)