Get the text of the third child element (index 2) of a <select> element:
var c = document.getElementById("mySelect").children[2].text;
Click the button to get the text of the third child element (index 2) of the select element.
<!DOCTYPE html> <html> <body> <select id="mySelect" size="4"> <option>Python</option> <option>CSS</option> <option>C++</option> <option>Javascript</option> </select>/*from ww w.j av a2 s .c om*/ <br><br> <button onclick="myFunction()">Test</button> <p id="demo"></p> <script> function myFunction() { var c = document.getElementById("mySelect").children; document.getElementById("demo").innerHTML = c[2].text; } </script> </body> </html>