返回到:DOM 对象:HTML DOM Document 对象
定义和用法
links 集合返回当前文档所有链接的数组。
提示: links 集合计算 <a href=””> 标签和 <area> 标签。
语法
document.links[].property
浏览器支持:
所有主要浏览器都支持 links 集合
实例
返回文档的链接数:
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Web176教程网(web176.com)</title> </head> <body> <img src ="/images/logo.svg" width="145" height="126" alt="Planets" usemap ="#planetmap"> <map name="planetmap"> <area shape="rect" coords="0,0,82,126" href="sun.htm" alt="Sun"> <area shape="circle" coords="90,58,3" href="mercur.htm" alt="Mercury"> <area shape="circle" coords="124,58,8" href="venus.htm" alt="Venus"> </map> <p><a href="/js/">JavaScript 教程</a></p> <p>链接/地址数目: <script> document.write(document.links.length); </script></p> </body> </html>
返回文档的第一个链接:
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Web176教程网(web176.com)</title> </head> <body> <img src ="/images/logo.svg" width="145" height="126" alt="Planets" usemap ="#planetmap"> <map name="planetmap"> <area id="sun" shape="rect" coords="0,0,82,126" href="sun.htm" alt="Sun"> <area id="mercury" shape="circle" coords="90,58,3" href="mercur.htm" alt="Mercury"> <area id="venus" shape="circle" coords="124,58,8" href="venus.htm" alt="Venus"> </map> <p><a id="javascript" href="/js/">JavaScript 教程</a></p> <p>第一个链接/地址的ID: <script> document.write(document.links[0].id); </script></p> </body> </html>
作者:terry,如若转载,请注明出处:https://www.web176.com/javascriptbook/domtips/4649.html