Use the pageBreakBefore property in JavaScript to set the page-break behavior before an element. Use the always property to insert a page break before an element.
Note − The changes would be visible while printing or viewing the print preview.
Example
You can try to run the following code to return the page-break behavior before an element with JavaScript −
<!DOCTYPE html> <html> <body> <h1>Heading 1</h1> <p>This is demo text.</p> <p>This is demo text.</p> <p id = "myFooter">This if footer text.</p> <button type="button" onclick = "display()">Set page-break</button> <script> function display() { document.getElementById("myFooter").style.pageBreakBefore = "always"; } </script> </body> </html>