The toSource() method creates a copy of the object.
It returns a string representation of an object, which can be passed to the eval method to create a copy of the object.
<html> <body> <script language="JavaScript"> <!-- function copy(){ var result = Math.toSource(Math.E); document.form1.answer.value = result; } --> </script> <form name=form1> Click on the button to create a copy of a Math object. <br><br> <input type="button" value="Copy" onClick='copy()'> <br> The result of toSource is: <input type="text" name="answer" size=20> </form> </body> </html>
