* Attaches navigator and its event handlers to a node.

* Takes the element out of the document flow.

@param {number} a

* @param {HTMLDocument} document The document where the Explorer is being added

* @param {PropertyList} attributes The attributes to be made into a list * @param {string} open The opening delimiter to add before each attribut

* Create a rectangle element * * @param {number} w The width of the rectangle * @param {number} h The height of the rectangle * @par

* Check for special MJX values in the class and process them * * @param {MmlNode} mml The MmlNode to be modified according to the class ma

* Check a parsed MathML string for errors. * * @param {D} doc The document returns from the DOMParser * @return {D} The document

* @param {LiteAdaptor} adaptor The adaptor for managing nodes * @param {LiteElement} node The node to close * @param {string} tag

* @param {string} symbol A symbol to parse. * @return {boolean} True if the symbol map applies to the symbol.

* @override

* @return {LiteDocument} A new document element

* Find namespaced math in XHTML documents (is this really needed?) * * @param {N} node The container to seaerch for math * @param {NodeSet}

* Find plain <math> tags * * @param {N} node The container to seaerch for math * @param {Set<N>} set The set in which to store the ma

* Find <m:math> tags (or whatever prefixes there are) * * @param {N} node The container to seaerch for math * @param {NodeSet} set The set

* Fix the old incorrect spelling of calligraphic. * * @param {string} variant The mathvariant name * @return {string} The corrected

* @param {number} m A number to be shown with a fixed number of digits * @param {number=} n The number of digits to use * @return {string}

* @param {string} name The variant whose character data is being querried * @param {number} n The unicode number for the character to be found

* @return {number[]} The half-spacing for columns with frame spacing at the ends