The HTMLTableElement.insertRow() method inserts a new row in the table.
The HTMLTableElement.tFoot property represents the table's <tfoot> element. Its value can be null if there is no such element.
The HTMLTableElement.tHead represents  the table's <thead> element. Its value can be null if there is no such element.
The HTMLTableElement.align property represents the alignment of the table.
The HTMLTableElement.cellSpacing represents the spacing around the individual cells of the table.
The HTMLTableElement.createCaption() method returns the caption for the table. If no caption element exists on the table, this method creates it, then returns it.
The HTMLTableElement.createTFoot() method returns the <tfoot> element associated with the table, of type HTMLTableSectionElement. If there is no footer for this table, this methods creates it, then returns it.
The HTMLTableElement.createTHead()method returns the <thead> element association with the table, of type HTMLTableSectionElement. If there is no such element associated to the thable, this method creates it, then returns it.
The HTMLTableElement.deleteCaption() method removes the caption from the table. If there is no caption associated with the table, this method does nothing.
The HTMLTableElement.deleteRow() method removes a row from the table. If the amount of rows to delete, specified by the parameter, is greater or equal to the number of available rows, or if it is negative and not equal to the special index -1, representing the last row of the table, the exception INDEX_SIZE_ERR is thrown.
The HTMLTableElement.deleteTFoot() method removes a <tfoot> element from the table.
The HTMLTableElement.frame property represents which external table borders to render.
The HTMLTableElement.rules property represents which cell borders to render in the table.
The HTMLTableElement.summary property represents the table description.
The HTMLTableElement.tBodies read-only property returns a live HTMLCollection of the table bodies.
Where width is a string representing the width in number of pixels or as a percentage value.
The HTMLTableElement.rows read-only property returns a live HTMLCollection of all the rows in the table. The rows included in the associated <thead>, <tfoot> and <tbody> elements.