定義傳輸關(guān)于客戶/服務(wù)器交互的狀態(tài)信息。 Transmits state information about client/server interaction. 注釋這種輸入類型用戶無法控制，但是卻在提交表單時(shí)發(fā)送 value 屬性的值。 此元素在 Internet Explorer 3.0 及以上版本的 HTML 和腳本中可用。 此元素不顯示。 此元素不需要關(guān)閉標(biāo)簽。 This input type presents no control to the user, but sends the value of the value property with the submitted form. The INPUT type=hidden element is available in HTML and script as of Internet Explorer 3.0. This element is not rendered. This element does not require a closing tag. 注：INPUT type=hidden 元素不會(huì)顯示在文檔里，所以用戶也無法操作該元素。該元素通常用來傳輸一些客戶端到服務(wù)器的狀態(tài)信息。雖然此元素不會(huì)顯示出來，但是用戶可以通過查看 HTML 的源代碼看到該元素屬性的值，所以請(qǐng)注意，不要用該元素傳遞敏感信息，比如密碼什么的。 Note: The INPUT type=hidden element does not appear visibly in the document and that the user does not interact with. It can be used to transmit state information about the client or server. Remember that hidden fields can be viewed if your readers look at the source HTML, so don‘t use it for sensitive information such as passwords. 示例代碼<INPUT TYPE=hidden NAME=recipient VALUE="haha@"> <INPUT TYPE=hidden NAME=subject VALUE="Feedback on your HTML Reference"> 另見 |
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