428 bytes added
, 08:50, 6 November 2012
m{{{{{|safesubst:}}}#if:{{{1|}}}
|{{{1}}}{{{{{|safesubst:}}}#iferror:{{{{{|safesubst:}}}#expr:{{{1}}}>0}}||px}}
|{{{{{|safesubst:}}}#if:{{{2|}}}
|{{{2}}}{{{{{|safesubst:}}}#iferror:{{{{{|safesubst:}}}#expr:{{{2}}}>0}}||px}}
|{{{3|}}}{{{{{|safesubst:}}}#iferror:{{{{{|safesubst:}}}#expr:{{{3|}}}>0}}||px}}
}}
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{{documentation}}
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