<html> <head> <title>Actual success in copying an array using concat()</title> <script type="text/javascript" language="javascript"> <!-- // function CopyArray(){ var myArray = new Array(1,2,3); var emptyArray = new Array();
var myCopy = myArray.concat(emptyArray); myArray[0] = 10; myArray[1] = 20; myArray[2] = 30; var ma = myArray.join(", "); var mc = myCopy.join(", "); alert(ma); alert(mc); } // --> </script> </head> <body onload="CopyArray()">