javascript - how to set link in dropdown value using onchnage event in html -


please me out issue. here how set different anchor tag in dropdown different value using onchange event in html.

 <form method="post">  <select onchange="$('#imagetoswap').attr('src',this.options[this.selectedindex].value);">   <option value="http://dummy.com/images/button1.png" selected>test1</option>  <option value="http://dummy.com/images/button2.png">test2</option>  </select>   </form>    test1:  <a href="https://link1.com"><img id="imagetoswap" class="class1" src="http://dummy.com/images/button1.png"></a>   test2: <a href="https://link2.com"><img id="imagetoswap" class="class1" src="http://dummy.com/images/button2.png"></a>

modified code replacing id of image:

<form method="post">  <select onchange="$('#imagetoswap').attr('src',this.options[this.selectedindex].value);">   <option value="http://dummy.com/images/button1.png" selected>test1</option>  <option value="http://dummy.com/images/button2.png">test2</option>

test1:

 <a href="https://link1.com"><img id="imagetoswap1" class="class1" src="http://dummy.com/images/button1.png"></a>

test2:

<a href="https://link2.com"><img id="imagetoswap2" class="class1" src="http://dummy.com/images/button2.png"></a>

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