Element setAttribute() Method - Find out if an <a> element has a target attribute. If so, change the value of the target attribute to "_self": - Javascript DOM

Javascript examples for DOM:Element setAttribute

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Description

Element setAttribute() Method - Find out if an <a> element has a target attribute. If so, change the value of the target attribute to "_self":

Demo Code

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<!DOCTYPE html>
<html>
<body>

<a id="myAnchor" href="http://www.java2s.com" target="_blank">go to java2s.com</a>.

<button id="myBtn" onclick="myFunction()">Test</button>

<script>
function myFunction() {//w w  w  .  j a  v  a 2  s .  c  o  m
    var x = document.getElementById("myAnchor");

    if (x.hasAttribute("target")) {
        x.setAttribute("target", "_self");
    }
}
</script>

</body>
</html>

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