Baseline Widely available
This feature is well established and works across many devices and browser versions. Itâs been available across browsers since July 2015.
La méthode HTMLSelectElement.checkValidity() vérifie si l'élément a des contraintes et s'il les satisfait. Si l'élément ne respecte pas ses contraintes, le navigateur déclenche un évènement invalid annulable sur l'élément, puis renvoie false.
js
checkValidity();
Aucun.
Valeur de retourAucun (undefined).
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4