QML Javascript help

[doforumda]

I am trying to integrate QML and Javscript following this link
"Click Here":http://doc.qt.nokia.com/4.7-snapshot/qdeclarativejavascript.html
So when i import js file and then when i run it it displays this error
@
TypeError: Result of Expression 'Math.factorial' [undefined] is not a function.
@

here is the code
QML
@
import Qt 4.7
import "factorial.js" as Math

Item {
width: 200; height: 200
MouseArea {
anchors.fill: parent
onClicked: console.log(Math.factorial(10))
}
}
@

here is factorial.js
@
function factorial(a) {
a = parseInt(a);
if (a <= 0)
return 1;
else
return a * factorial(a - 1);
}
@

what is the wrong here?

[baysmith]

Change Math to MyMath. The "as" name must be unique, but Math is a pre-existing name.

[syrianzoro]

@import Qt 4.7
import "factorial.js" as Math1

Item {
width: 200; height: 200
MouseArea {
anchors.fill: parent
onClicked: console.log(Math1.factorial(10))

  }

}
@