Thanks Mack,
Trying to execute your instructions! Need a little more help though.
Got a number of these hyperlinks on different pages so I have set up a publication variable called linenumber with initial value 0
On my trial page I have a hyperlink with the following
Left mouse click
Script linenumber = 70
Go to page "Page 4"
This I hope is correct.
It's on the destination page that I cannot work out how to do what you suggest.
There is a named text box "textjob" and it's line 70 of that text that I want to scroll down to and display at the top of the text box.
Tried onshow and then adding a script that says goto linenumber but of course all I get is errors.
I cannot use the go to line action on page entry as this seems to hard code that line only, and I need to jump to different points dependent upon which hypertext link is hit - hence my use of the variable "linenumber"
John