Automatic information rotation in js drop-down menu_form special effects

To achieve this effect, add the following code to the area

<form name="menuform"> <select size="1" name="msg"> <option> Welcome To Typhoon Start. </option> <option> JavaScript Fairyland. </option> <option> Script House_www.jb51.net. </option> <option>I just put forward this idea, and you have to rely on yourself to develop the rest. </option></select> </form>
[Ctrl A select all Note: If you need to introduce external Js, you need to refresh to execute

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