Dimensional Arrays Of Data To Display On The Screen?

Mar 18, 2009

I am having serious problems over a JavaScript function. I have 2 x 2 dimensional arrays of data to display on the screen, each array being 18 x 18. The arrays and displaying them is working fine, I have 2 lots of X and Y variable (LocX1, LocY1, LocX2 and LocY2) which I use to reference the cells of the arrays.

I have 2 similar (but not identical) functions to move around these arrays using links on the screen.

[Code]...

As you can see, I have tried multiplying the variable by 1, adding zero and using the Number command. All other directions work fine and all links are identical, just passing a different 'direction' through an onClick.

P.s. I miss placed this post before, and it was sugested I re-check the links that set the functions off. They are all identical (all 8), except for the 'north' 'south' etc. bit.

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