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How to search the query string part in the href attribute of an area tag in JavaScript?

王林
Release： 2023-09-23 14:29:02
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How to search the query string part in the href attribute of an area tag in JavaScript?

To obtain the query string for a region's href attribute, use the search attribute. You can try running the following code to search the query string -

Example

<!DOCTYPE html>
<html>
   <body>
      <img src = "/images/html.gif" alt = "HTML Map" border = "0" usemap = "#html"/>
      <map name = "html">
         <area id = "myarea" shape = "circle" coords = "154,150,59" href = "about.htm?id=company" alt = "Team" target = "_self" >
      </map>
      <script>
         var x = document.getElementById("myarea").search;
         document.write("<br>Querystring: "+x);
      </script>
   </body>
</html>
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source：tutorialspoint.com
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