variable scope - Accessing value of global variable ???

[hash4sp]

Hello readers,

How do I access value of a global variable in a function.

 
var UserName; //declared global 
 
function1(UName) // this function is called onLoad event and UName is passed 
{
UserName = UName;
}
 
function2()
{
-->//how to get the value of UserName here which is set in above function
}
 

I tried using window.UserName But it doesnt work.
I think I am going wrong somewhere....

any help or suggestions plz..

Thanks & regards,

[hsriat]

Hello readers,

How do I access value of a global variable in a function.

 
var UserName; //declared global 
 
function1(UName) // this function is called onLoad event and UName is passed 
{
UserName = UName;
}
 
function2()
{
-->//how to get the value of UserName here which is set in above function
}
 

I tried using window.UserName But it doesnt work.
I think I am going wrong somewhere....

any help or suggestions plz..

Thanks & regards,

Use it as UserName only.