Area.search : Area « HTML Tags « JavaScript Tutorial





Syntax

document.links[num].search

The search property contains the search string specified in the URL, including the leading question mark (?).

This property is a read/write string.

<html>
    <body>
    <form name="question">
    <input name="carType"
           type="radio"
           checked
           onClick="updateLinks('A')">A<br>
    <input name="carType"
           type="radio"
           onClick="updateLinks('B')">B
    </form>
    <map name="java2sMap">
      <area name="car"
            coords="1,1,48,48"
            href="http://www.java2s.com"
            target="_top">
    </map>
    <img src="http://www.java2s.com/style/logo.png" align="top"
         height="50"   width="50" usemap="#java2sMap">
    <hr>
    <script language="JavaScript">
    <!--
    function updateLinks(car)
    {
      if(car=="A")
        document.links[0].search="?query=A";
      if(car=="B")
        document.links[0].search="?query=B";
    }
    -->
    </script>
    </body>
    </html>










21.4.Area
21.4.1.Area
21.4.2.Area.handleEvent()
21.4.3.Area.host
21.4.4.Area.hostname
21.4.5.Area.href
21.4.6.Area.onDblClick
21.4.7.Area.onMouseOut
21.4.8.Area.onMouseOver
21.4.9.Area.pathname
21.4.10.Area.port
21.4.11.Area.protocol
21.4.12.Area.search
21.4.13.Area.target