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javascript displaying dropdown list title

Posted by: admin June 30, 2018 Leave a comment

Questions:

I have a dropdown list that is by javascript and it is working fine.
The question is how do i display out the title (YES/NO) of the dropdown.

 function createSelect2(tag) {
 var select = document.createElement("select");
 select.id = "select-" + rowNumber;
 var array = [{
  title: "YES!",
  value: "return 0;"
 },
 {
  title: "NO",
  value: "return 1231 * area;"
 }
 ];
 tag.appendChild(select);

i tried using the below method in another function but it just could not work

var h = document.getElementById("tag");
var yesno = h.options[h.selectedIndex].text;

Please advice thannkss

Answers: