HTML CSS之FORM_html/css_WEB-ITnose
form 表单 常用于收集不同类用户的输入,允许用户收集:文本域(text)、下拉列表(select)、单选框(radio)、复选框(checkbox) 以及动按纽(Action)
表单标签
标签 | 描述 |
---|---|
定义供用户输入的表单 | |
定义输入域 | |
定义文本域 (一个多行的输入控件) | |
定义一个控制的标签 | |
定义域 | |
定义域的标题 | |
定义一个选择列表 | |
定义选项组 | |
定义下拉列表中的选项 | |
定义一个按钮 |
大多数表单标签都是input标签,输入类型是(type)定义的。
例:
本例演示如何在数据周围绘制一个带标题的框。
Button 按钮的三个属性
submit | 该按钮是提交按钮(除了 Internet Explorer,该值是其他浏览器的默认值)。 |
button | 该按钮是可点击的按钮(Internet Explorer 的默认值)。 |
reset | 该按钮是重置按钮(清除表单数据)。 |
<form action="form_action.asp" method="get"> First name: <input type="text" name="fname" /> Last name: <input type="text" name="lname" /> <button type="submit" value="Submit">Submit</button> <button type="reset" value="Reset">Reset</button></form>

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