Is this possible:
I can assign a button name to a variable like this...
var PUB = event.target.name
I have a javascript run on page open which looks at this variable and then does something...
app.alert(PUB ,1,0,"Button Name");
When you use the navigation buttons to open the page, the variable PUB is undefined.
Can I test for this undefined variable and then get Acrobat to return to the previous page, which would effectively disable the navigation buttons?
Something like...
myPage = this.pageNum; // from the refering button
var PUB = event.target.name
if (PUB == undefined){
this.pageNum = myPage
}
Its the " PUB == undefined " bit I'm not sure about.
Thanks
Simon Kemp