Definition and Usage The colspan attribute defines the number of columns a table cell should span.

May 21, 2026 · The colspan attribute in HTML is used in table cells (<td> or <th>) to span a cell across multiple columns. It helps in merging columns to create flexible table layouts.

Definition and Usage The colspan attribute defines the number of columns a cell should span.

Dec 1, 2025 · HTML Table with colspan allows you to merge or combine adjacent table cells horizontally, creating a single, wider cell that spans across multiple columns. Note: The colspan is …

Colspan is an HTML attribute, specifically used for HTML tables, that allows you to make a row or column span across multiple <td> or <th> cells. In a standard table, each cell would be associated …

Both colspan= and rowspan= are attributes of the two table-cell elements, <th> and <td>. They provide the same functionality as “merge cell” in spreadsheet programs like Excel. The value of either …

Apr 24, 2026 · This is done using the colspan attribute, aligning them correctly within the table structure. Note that an additional row (<tr> element) is added to the table to illustrate this.

The HTML colspan attribute makes a single table cell stretch across two or more columns. It is the markup equivalent of "merge cells" in a spreadsheet: instead of having one cell per column in a row, …

The colspan attribute tells the browser that a single table cell should stretch across two or more columns. It is used on <td> cells for regular data or on <th> cells for headings.

Colspan increases the width of a cell by merging columns, while rowspan increases the height of a cell by merging rows. Both are used to create complex HTML table structures.