[HTML][Javascript] How to input a value, then send to select field

 

[HTML][Javascript] How to input a value, then send to select field

Method 1 :

 

var cf = document.forms[0];

var tbox=cf.List;

 

tbox.options[Policy]=new Option(MacAddress,MacAddress);

alert(tbox.options[Policy].text);

 

Method 2:

 

document.getElementById("List").add(new Option(MacAddress, Policy))

alert(document.getElementById("List").options[Policy].text);

 

Reference :

1. 
   JavaScript Reference Select and Option objects 用法介紹