Table cell Index Example
<html> <body> Click in any cell to view the cellIndex value. <table id="myTable" cols="3"> <tr> <th id="th1" onclick="function1(this);">Header 1</th> <th id="th2" onclick="function1(this);">Header 2</th> <th id="th3" onclick="function1(this);">Header 3</th> </tr> <tr> <td id="td1" onclick="function1(this);">Cell 1</td> <td id="td2" onclick="function1(this);">Cell 2</td> <td id="td3" onclick="function1(this);">Cell 3</td> </tr> </table> <br> <button onclick="alert(myTable.cellPadding);">Cell Padding</button> <button onclick="alert(myTable.cellSpacing);">Cell Spacing</button> <button onclick="alert(myTable.cols);">cols</button> <script language="JavaScript"> function function1(elem) { alert("Cell Index :"+ elem.cellIndex); } </script> </body> </html>