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Populate Dropdown List with JavaScript by armando san is a document available to read on EtoBox.
What is Populate Dropdown List with JavaScript about?
The user was trying to populate a dropdown menu on page load by adding options with JavaScript, but it was not working. Several responders explained that the function needs to be called on page load by wrapping it in window.onload or adding it to the body onload event. Other improvements suggested were using a for loop to add all options at once for better performance, and using a document fragment to avoid unnecessary redraws when adding each option.
- Author
- armando san
- Language
- EN