x
<html><head><style>table, td { border: 1px solid black;}</style></head><body><p>Click the button to return the text inside the caption element.</p><table id="myTable"> <caption>This is a table caption</caption> <tr> <td>cell 1</td> <td>cell 2</td> </tr> <tr> <td>cell 3</td> <td>cell 4</td> </tr></table><br><button onclick="myFunction()">Try it</button><script>function myFunction() { alert(document.getElementById("myTable").caption.innerHTML);}</script></body></html>