Html 文本框输入高度
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text box input height
提问by user1785939
I made the size of the box bigger. it look bigger int the dream weaver design view but does not seem to work in the browsers.
我把盒子的尺寸变大了。它在 Dream Weaver 设计视图中看起来更大,但在浏览器中似乎不起作用。
<input type="text" **height="60%"** name=" item" align="left" />
回答by Prasanth
If you want to increase the heightof the input field, you can specify line-height
css property for the input field.
如果要增加输入字段的高度,可以line-height
为输入字段指定css 属性。
input {
line-height: 2em; // 2em is (2 * default line height)
}
回答by Sandeep Pattanaik
You can define a class
or id
for input fields.
您可以为输入字段定义class
或id
。
Or
或者
input {
line-height: 20px;
}
Hope this helps you.
希望这对你有帮助。
回答by Diodeus - James MacFarlane
Use CSS:
使用 CSS:
<input type="text" class="bigText" name=" item" align="left" />
.bigText {
height:30px;
}
Dreamweaver is a poor testing tool. It is not a browser.
Dreamweaver 是一个糟糕的测试工具。它不是浏览器。
回答by Dave
Just use CSS to increase it's height:
只需使用 CSS 来增加它的高度:
<input type="text" style="height:30px;" name="item" align="left" />
Or, often times, you want to increase it's height by using padding instead of specifying an exact height:
或者,通常情况下,您想通过使用填充而不是指定确切的高度来增加它的高度:
<input type="text" style="padding: 5px;" name="item" align="left" />
回答by Joey Cusimano
I came here looking for making an input that's actually multiple lines. Turns out I didn't want an input, I wanted a textarea. You can set height or line-height as other answers specify, but it'll still just be one line of a textbox. If you want actual multiple lines, use a textarea instead. The following is an example of a 3-row textarea with a width of 500px (should be a good part of the page, not necessary to set this and will have to change it based on your requirements).
我来这里是为了寻找一个实际上是多行的输入。原来我不想要输入,我想要一个文本区域。您可以按照其他答案指定的方式设置高度或行高,但它仍然只是文本框的一行。如果您想要实际的多行,请改用 textarea。下面是一个宽度为 500px 的 3 行 textarea 的示例(应该是页面的一个很好的部分,没有必要设置这个,必须根据您的要求进行更改)。
<textarea name="roleExplanation" style="width: 500px" rows="3">This role is for facility managers and holds the highest permissions in the application.</textarea>