標籤：style blog http java color get
表單
包含表單元素的地區, 表單元素是允許使用者在表單中(文字框, 下拉式清單, 單選框, 複選框等)輸入資訊的元素, 使用<form>標籤定義.
文本域與密碼域<form>Username:<input type="text" name="firstname"><br />Password:<input type="password" name="lastname"></form>
密碼會用點代替.
下拉式清單<form><select name="cars"><option value="volvo">Volvo</option><option value="saab">Saab</option><option value="fiat">Fiat</option><option value="audi">Audi</option></select></form>選項按鈕
<form><input type="radio" name="sex" value="male" /> Male<br /><input type="radio" name="sex" value="female" /> Female</form>複選框
<form><input type="checkbox" name="bike" />I have a bike<br /><input type="checkbox" name="car" />I have a car</form>動作屬性和確認按鈕
當使用者單擊確認按鈕時, 表單內容會被傳送到另一個檔案, 表單的動作屬性定義了目的檔案的檔案名稱,這個檔案會對輸入的資料進行處理:
<form name="input" action="html_form_action.asp" method="get">Username: <input type="text" name="user" /><input type="submit" value="Submit" /></form>架構
通過架構, 可以在一個視窗下顯示不止一個頁面.
垂直架構<html><frameset cols="25%,50%,25%"> <frame src="/example/html/frame_a.html"> <frame src="/example/html/frame_b.html"> <frame src="/example/html/frame_c.html"></frameset></html>水平架構
<html><frameset rows="25%,50%,25%"> <frame src="/example/html/frame_a.html"> <frame src="/example/html/frame_b.html"> <frame src="/example/html/frame_c.html"></frameset></html>
可以混合使用這倆個架構.
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