PHP Functions Essential Reference

xml_set_element_handler

int xml_set_element_handler(resource parserID, string starthandler, 
string endhandler) 

parserID	Reference to a valid parser
starthandler	Function to be used as the starting event handler
endhandler	Function to be used as the ending event handler

Sets the starting and ending handlers for the specified XML parser.

Returns:

TRUE on success; FALSE on error

Description:

The starting handler fires when the opening tag of an element is found; the ending handler fires when the closing tag of an element is found by the parser. Setting the handler to FALSE or an empty string disables the handler. The function returns FALSE if the parser is invalid or the handler was not created.

The start element function prototype should ...