5ucms教程,javascript手冊-t_无忧仿站培训学院,站群模板制作培训,无忧站长学院,5ucms站长学院Q3876307

·加入收藏 ·帮助手册 ·5ucms论坛

邮件订阅

无忧仿站培训学院 > 网页制作基础 > Javascript > 正文

5ucms教程,javascript手冊-t

作者：来源：日期：2015/8/31 9:04:02 浏览量：39(滞后) 人气：LOADING...(实时) 【大中小】

tan method

Returns the tangent of a number.

语法

Math.tan(number)

number is a numeric expressi

相关

For form:

acti NAME="textName" VALUE="http://www.dedecms.com/web-art/htmlbase/Javascript/20020827/textValue" SIZE=integer [] [] [] []>NAME="textName" specifies the name of the text object. You can access this value using the name property.
VALUE="http://www.dedecms.com/web-art/htmlbase/Javascript/20020827/textValue" specifies the initial value of the text object. You can access this value using the defaultValue property.
SIZE=integer specifies the number of characters the text object can accommodate without scrolling.

To use a text object''s properties and methods:

1. textName.propertyName2. textName.methodName(parameters)3. formName.elements[index].propertyName4. formName.elements[index].methodName(parameters)

textName is the value of the NAME attribute of a text object.
formName is either the value of the NAME attribute of a form object or an element in the forms array.
index is an integer representing a text object > <OPTI ROWS="integer" COLS="integer" WRAP="off|virtual|physical" [] [] [] []> textToDisplay</TEXTAREA>NAME="textareaName" specifies the name of the textarea object. You can access this value using the name property.
ROWS="integer" and COLS="integer" define the physical size of the displayed input field in numbers of characters.
textToDisplay specifies the initial value of the textarea object. A textarea allows document.write(upperText.toLowerCase())"ALPHABET".toLowerCase()

top property

The top property is a syn><FRAME SRC=http://www.dedecms.com/web-art/htmlbase/Javascript/20020827/child1.htm NAME="childFrame1"><FRAME SRC=http://www.dedecms.com/web-art/htmlbase/Javascript/20020827/child2.htm NAME="childFrame2"><FRAME SRC=http://www.dedecms.com/web-art/htmlbase/Javascript/20020827/child3.htm NAME="childFrame3"></FRAMESET>

The following example sets the background color of a frame called myFrame to red. myFrame is a child of the top-most ancestor window.

top.myFrame.document.bgColor="red"

toUpperCase method

Returns the calling string value cdocument.write(lowerText.toUpperCase())"alphabet".toUpperCase()

相关

toLowerCase method

选择5ucms.org 选择未来

本站推荐： 5ucms模板下载 5ucms插件下载 仿站联系Q3876307 [复制给好友] [打印] [关闭] [返回] [顶部]

0 很有用	上一篇：5ucms模版,javascript手冊-e 下一篇：5ucms培训,javascript手冊-p&q

本站声明：本网站所载文章等内容，目的在于传递更多信息，并不代表本网赞同其观点和对其真实性负责。如涉及作品内容、版权及其它问题，请在30日内与本网联系（Email：3876307#qq.com），我们将在第一时间删除内容。若原创内容转载请注明出处。 5ucms教程,javascript手冊-t的关键词:

评论信息