ElementNew
Creates and initializes a new element
Returns
Element *
Parameters
void

DocumentNew
Creates and initializes a new document
Returns
Document *
Parameters
void

TextNew
Creates and initializes a new text element
Returns
Text *
Parameters
void

InsetNew
Creates and initializes a new inset element
Returns
Inset *
Parameters
void

NodeDelete
Removes a node from the DOM tree and frees it, including child nodes
Returns
void
Parameters
Node *	the node to be freed

NodeGetNodeType
Returns the type of the node (ELEMENT_NODE = 1, ATTRIBUTE_NODE = 2, TEXT_NODE = 3, CDATA_SECTION_NODE = 4, ENTITY_REFERENCE_NODE = 5, ENTITY_NODE = 6, PROCESSING_INSTRUCTION_NODE = 7, COMMENT_NODE = 8, DOCUMENT_NODE = 9, DOCUMENT_TYPE_NODE = 10, DOCUMENT_FRAGMENT_NODE = 11, NOTATION_NODE = 12, INSET_NODE = 9000, LINEBREAK_NODE = 9001)
Returns
int
Parameters
Node *	the current node

NodeGetParentNode
Returns the parent Node
Returns
Node *
Parameters
Node *	the current node

NodeGetOwnerDocument
Returns the containing document of the Node
Returns
Document *
Parameters
Node *	the current node

NodeGetPreviousSibling
Returns the previous sibling (within the child list of the parent node) of a node
Returns
Node *
Parameters
Node *	the current node

NodeGetNextSibling
Returns the previous sibling (within the child list of the parent node) of a node
Returns
Node *
Parameters
Node *	the current node

NodeHasChildNodes
returns 1 if a node has child nodes, 0 otherwise
Returns
int
Parameters
Node *	the current node

NodeGetFirstChild
Returns the first child node of a node
Returns
Node*
Parameters
Node *	the current node

NodeGetLastChild
Returns the last child node of a node
Returns
Node*
Parameters
Node *	the current node

NodeAppendChild
Appends a node at the end of the child list of a given node
Returns
void
Parameters
Node *	the node containing the child list
Node *	the node to be appended

NodeInsertBefore
Inserts a node before a given node in the child list of a parent node
Returns
void
Parameters
Node *	the node containing the child list
Node *	the node before the new node is to be inserted or NULL if the new node is to be appended at the end of the child list
Node *	the node to be inserted

NodeReplaceChild
Replaces a child node and returns the replaced node
Returns
Node *	the replaced node
Parameters
Node *	the node containing the child list
Node *	the node to be replaced
Node *	the new node

NodeRemoveChild
Removes a node from the child list and returns the removed node
Returns
Node *	the removed node
Parameters
Node *	the node containing the child list
Node *	the node to be removed

NodePrint
Prints an internal representation of a node and its children
Returns
void
Parameters
Node *	the node to be printed
int	the indentiation level

NodeToText
Returns the XML source text for the given node and its children
Returns
char *	the textual representation
Parameters
Node *	the node to be inspected

NodeParentLookup
Looks for a node with a given attribute value in the parent chain of a node
Returns
Node *
Parameters
Node *	the current node
char *	the attribute name
char *	the attribute value to look for

NodeChildLookup
Looks for a node with a given attribute value among the children of a node
Returns
Node *
Parameters
Node *	the current node
char *	the attribute name
char *	the attribute value to look for

NodeGetSuccessor
Returns the next node in a depth-first traversal
Returns
Node *	the following node in a depth-first traversal
Parameters
Node *	the current node

TextGetData
Returns a reference to the value of a text element
Returns
char *	a pointer to the text
Parameters
Text *	the current element

TextSetData
Sets the value of a text element, releases memory held by the old value
Returns
void
Parameters
Text *	the current element
char *	the new value

DocumentGetElementsByTagName
Returns a list of sub-elements which have a given tag name or all sub-elements if the given name is "*"
Returns
NodeList *	the list of sub-elements
Parameters
Document *	the document where the search starts
char *	the tag name to look for

ElementGetTagName
Returns the tag name of an element
Returns
char *
Parameters
Element *	the current element

ElementSetTagName
Sets the tag name of an element, releases memory held by old tag name
Returns
void
Parameters
Element *	the current element
char *	the new tag name

ElementGetAttribute
Returns the value of a given attribute
Returns
char *
Parameters
Element *	the current element
char *	the attribute name

ElementSetAttribute
Sets the value of an attribute, releases memory held by old attribute value
Returns
void
Parameters
Element *	the current element
char *	the attribute name
char *	the new attribute value

ElementSetContents
Sets the textual contents of a Element. The contents is stored in a single Text element. Any previous contents is deleted
Returns
void
Parameters
Element *	the current element
char *	the new contents

ElementGetContents
Returns the textual contents of a Element. Any non-textual context is ignored. The result is a new allocated string which has to be freed by the caller
Returns
char *
Parameters
Element *	the current element

ElementSetDefaultAttributes
Sets the default attribute values according to the DTD
Returns
void
Parameters
Element *	the current element

ElementSetInherited
Copies the inheritable CSS attributes from the parent element
Returns
void
Parameters
Element *	the current element

ElementGetElementsByTagName
Returns a list of sub-elements which have a given tag name or all sub-elements if the given name is "*"
Returns
NodeList *	the list of sub-elements
Parameters
Element *	the element where the search starts
char *	the tag name to look for

NodeListNew
Creates a new NodeList
Returns
NodeList *	the created NodeList
Parameters
void

NodeListDelete
Deletes a NodeList (not its contents!)
Returns
void
Parameters
NodeList *	the NodeList to be deleted

NodeListAppendItem
Appends a Node at the end of a NodeList
Returns
int	the index of the appended Node
Parameters
NodeList *	the NodeList where the Node is appended
Node *	the Node to be appended

NodeListGetLength
Returns the number of items in a NodeList
Returns
int	the number of items in the list
Parameters
NodeList *	the NodeList

NodeListGetItem
Returns the Node at the given position
Returns
Node *	The Node or NULL if the position is out of range
Parameters
NodeList *	the NodeList
int	the position (starting at zero)

NodeListRemoveItem
Removes all occurences of a node from the list
Returns
Node *	the last of the removed node
Parameters
NodeList *	the NodeList
Node *	the Node to be removed

ElementMatch
Matches a given Element hierarchy against a pattern hierarchy
Returns
NodeList *	the list of nodes that matched the pattern nodes or NULL if the pattern did not match
Parameters
Element *	the given hierarchy
Element *	the pattern hierarchy

ParserNew
Creates a new parser object
Returns
Parser *	The newly allocated parser object
Parameters

ParserDelete
Deletes a parser object
Returns
void
Parameters
Parser *	The parser object to be deleted

ParserSetStartElement
Sets the start element for a following parse process
Returns
void
Parameters
Parser *
Element *

ParserSetDocument
Sets the start document for the parsing process
Returns
void
Parameters
Parser *
Document *

ParserSetURI
Returns
void
Parameters
Parser *
char *

ParserProcessData
Process a piece of data after the parser has been prepared with an initial document, URI and start element
Returns
Element *	The original element where the parse process has bee started
Parameters
Parser *	The parser to be used for parsing
char *	the MIME type of the text to be parsed (possible values are currently text/xml, text/html, text/css and text/plain)
char *	the text to be parsed

AHDRuntimeNew
Create a new instance of an AHD runtime
Returns
AHDRuntime *
Parameters
int	port number of the internal AHD server or 0 if no server is to be used
char *	root directory of the internal AHD server or NULL if no server is to be used

AHDRuntimeDelete
Deletes a runtime object
Returns
void
Parameters
AHDRuntime *	The object to be deleted

AHDRuntimeAddScriptHandler
Add a script handler to the runtime
Returns
void
Parameters
AHDRuntime *	The AHD runtime
HandlerProc	Pointer to the script handler
void *	Callback data

AHDRuntimeDocumentInit
Initialize a document to be used with a runtime
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Document *	The document to be initialized

AHDRuntimeLoad
Load a remote document referenced by a URI
Returns
Document *	The loaded document
Parameters
AHDRuntime *	The AHD runtime
char *	The document's URI

AHDRuntimeUnload
Removes a document from the runtime
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Document *	The document to be unloaded

AHDRuntimeSave
Saves a document under its original location (only for runtime-local documents)
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Document *	The document to be saved

AHDRuntimeStore
Stores a document in a remote runtime and activates it there
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Document *	The document to be stored
char *	the remote URL
char *	the origin address for this document

AHDRuntimeCall
Calls an AHD function within a document using parent delegation
Returns
char *	The result of the called function
Parameters
AHDRuntime *	The AHD runtime
Node *	The current node where the call originates
char *	The function name
char *	The URL encoded parameters in name/value pairs

AHDRuntimeBroadcastCall
Broadcast call of an AHD function within a document
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Node *	The current node where the call originates
char *	The function name
char *	The URL encoded parameters in name/value pairs

AHDRuntimeGet
Returns the value of an AHD variable using parent delegation
Returns
char *	The value of the variable
Parameters
AHDRuntime *	The AHD runtime
Node *	The current node where the call originates
char *	The variable name

AHDRuntimePut
Sets the value of an AHD variable using parent delegation
Returns
void
Parameters
AHDRuntime *	The AHD runtime
Node *	The current node where the call originates
char *	The variable name
char *	The value of the variable

AHDRuntimeMatch
Matches a given Element hierarchy against a pattern hierarchy, triggering onmatch events
Returns
NodeList *	the list of nodes that matched the pattern nodes or NULL if the pattern did not match
Parameters
AHDRuntime *	the runtime executing the onmatch events
Element *	the given hierarchy
Element *	the pattern hierarchy

AHDRuntimeHere
Returns the hostname and port number of the given AHD runtime
Returns
char *	the hostname and port number as "hostname:port"
Parameters
AHDRuntime *	the runtime

AHDRuntimeGetLoadedDocuments
Returns a list of the currently loaded documents in the runtime
Returns
NodeList *	the list of loaded documents
Parameters
AHDRuntime *	the runtime

AHDRuntimeGetOrigin
Returns the origin URL of a given document
Returns
char *	the origin URL
Parameters
AHDRuntime *	the runtime
Document *	the document