<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>s</title></head><body> <form> <input tupe="text" name="greating" list="greating"> <datalist id="greating"> <option value="html5"> html5 </option> <option value="css3"> css3 </option> <option value="js"> js </option> </datalist> </form></body></html> 效果:
23:01:09 2017-09-02
时间: 2024-10-10 22:18:30