HTML 5 <button> formmethod ÊôÐÔ

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<form action="demo_form.asp" method="get">
  First name: <input type="text" name="fname" />
  Last name: <input type="text" name="lname" />
<button type="submit" >Ìá½»</button>
<button type="submit" formmethod="post" formaction="demo_post.asp">
ʹÓà POST À´Ìá½»</button>
</form>

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formmethod ÊôÐÔ¸²¸Ç form ÔªËØµÄ method ÊôÐÔ¡£

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  • ÒÔ URL ±äÁ¿ (ʹÓà method="get") µÄÐÎʽÀ´·¢ËÍ
  • ÒÔ HTTP post (ʹÓà method="post") µÄÐÎʽÀ´·¢ËÍ

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HTML 4.01 Óë HTML 5 Ö®¼äµÄ²îÒì

formmethod ÊôÐÔÊÇ HTML 5 ÖеÄÐÂÊôÐÔ¡£

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<button formmethod="get|post">

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get Ïò URL ×·¼Ó±íµ¥Êý¾Ý£¨form-data£©£ºURL?name=value&name=value
post ÒÔ HTTP post ÊÂÎñµÄÐÎʽ·¢ËÍ±íµ¥Êý¾Ý£¨form-data£©
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