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Annotation of loncom/html/adm/MathJax/commands, revision 1.8

1.2       raeburn     1: currversion=0.0
1.3       raeburn     2: mathjaxdir='/home/httpd/html/adm/MathJax'
                      3: if [ -e $mathjaxdir ]
1.2       raeburn     4: then
1.3       raeburn     5:   if [ -e "$mathjaxdir/VERSION" ]
                      6:   then
                      7:       currversion=`cat $mathjaxdir/VERSION`
                      8:   fi
1.2       raeburn     9: fi
                     10: newversion=`cat VERSION`
                     11: comparison=`echo "$newversion > $currversion" | bc`
                     12: if [ $comparison -gt 0 ]
                     13: then
1.3       raeburn    14:   if [ -e $mathjaxdir ]
                     15:   then
                     16:     rm -rf $mathjaxdir
                     17:   fi
1.8     ! raeburn    18:   unzip -q -o -d $mathjaxdir mathjax-MathJax-v2.7.2.zip
        !            19:   mv $mathjaxdir/MathJax-2.7.2/* $mathjaxdir/.
        !            20:   rm -r $mathjaxdir/MathJax-2.7.2
1.3       raeburn    21:   cp VERSION $mathjaxdir/VERSION
                     22:   chown -R www:www $mathjaxdir
                     23:   find $mathjaxdir -type d -exec chmod u=rwx,go-rwx {} \;
1.2       raeburn    24: fi