JavaScprit---String类型变量的属性及方法

最新推荐文章于 2024-01-31 17:49:03 发布

iteye_16498

最新推荐文章于 2024-01-31 17:49:03 发布

阅读量378

点赞数

CC 4.0 BY-SA版权

分类专栏： JavaScript 文章标签： JavaScript ViewUI

本文链接：https://blog.youkuaiyun.com/iteye_16498/article/details/82570754

JavaScript 专栏收录该内容

18 篇文章

订阅专栏

<script type="text/javascript">

var txt="Hello World!"

document.write("<p>Big: " + txt.big() + "</p>")
document.write("<p>Small: " + txt.small() + "</p>")

document.write("<p>Bold: " + txt.bold() + "</p>")
document.write("<p>Italic: " + txt.italics() + "</p>")

document.write("<p>Blink: " + txt.blink() + " (does not work in IE)</p>")
document.write("<p>Fixed: " + txt.fixed() + "</p>")
document.write("<p>Strike: " + txt.strike() + "</p>")

document.write("<p>Fontcolor: " + txt.fontcolor("Red") + "</p>")
document.write("<p>Fontsize: " + txt.fontsize(16) + "</p>")

document.write("<p>Lowercase: " + txt.toLowerCase() + "</p>")
document.write("<p>Uppercase: " + txt.toUpperCase() + "</p>")

document.write("<p>Subscript: " + txt.sub() + "</p>")
document.write("<p>Superscript: " + txt.sup() + "</p>")

document.write("<p>Link: " + txt.link("http://www.w3school.com.cn") + "</p>")
</script>


      var text = "Hello World";
      document.write("<p>" + text.indexOf("Hello")  + "</p>");
      document.write("<p>" + text.indexOf("World")  + "</p>");
      document.write(text.indexOf("world"));

输出：
0
6
-1