If check box checked then show a popup message

[vahini]

Hi All , 

Can someone help me with my requirement . I created a check box on a catalog item forma and when user checks it , then a pop up message should appear notifying user some info . 

I create a onchange client script on that catalog item as shown below , is something wrong in the lines i wrote  ?  popup is not popping up . 

[Brian Lancaster]

try putting true in single quotes.  Also since it is an on Change script you can do the following instead of g_form.getValue

if (newValue == 'true')

[vahini]

Hi Brian ,

Tried but no luck .

[Mark Stanger]

Try this...

if(g_form.getValue('u_training_class_not_listed' == 'true'))

[vahini]

I did it using a UI policy and works as expected . Thanks Mark