HTMLTableElement.tHead - Web APIs 编辑

The HTMLTableElement.tHead represents the <thead> element of a <table> . Its value will be null if there is no such element.

Syntax

thead_element = table.tHead;
table.tHead = thead_element;

if (table.tHead == my_head_el) {
  // ...
}

Specification	Status	Comment
HTML Living Standard The definition of 'HTMLTableElement.tHead' in that specification.	Living Standard	No change from HTML5
HTML5 The definition of 'HTMLTableElement.tHead' in that specification.	Recommendation	No change from Document Object Model (DOM) Level 2 HTML Specification
Document Object Model (DOM) Level 2 HTML Specification The definition of 'HTMLTableElement.tHead' in that specification.	Obsolete	No change from Document Object Model (DOM) Level 1 Specification
Document Object Model (DOM) Level 1 Specification The definition of 'HTMLTableElement.tHead' in that specification.	Obsolete	Initial definition.

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