Assing array value inside function : Array « Language Basics « JavaScript DHTML






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  3. Array

Assing array value inside function

  
<html>
<head>
<script language="JavaScript">
<!--
  var x = new Array();
  function add(arrayName, value) {
    var nextElement = arrayName.length;
    arrayName[nextElement] = value;
  }
  x[0] = "1";
  x[1] = "2";
  x[2] = "3";
  add(x, "new value!");
  alert("The new value is: " + x[3]);
//-->
</script>
</head>
</html>








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