var obj_prov = document.getElementById("prov"); var prov_text = obj_prov.options[obj_prov.selectedIndex].text; document.getElementById("mprovince").value = prov_text;
derrck 2015-08-24 11:53 原文
var obj_prov = document.getElementById("prov"); var prov_text = obj_prov.options[obj_prov.selectedIndex].text; document.getElementById("mprovince").value = prov_text;