forskydning i grafik / kode

Hejsa.

Se nedenstående kode og prøv og fortæl mig hvorfor resultatet er som på http://www.dulmens.dk/pic-bg/pic_bg.php nederst ved prev. og next knapperne..

jeg forstår det ikke !?

--- snip ---
    <TR>
        <TD ROWSPAN=2>
            <IMG SRC=\"images/pic_bg-06.jpg\" WIDTH=405 HEIGHT=93></TD>
        <TD><IMG SRC=\"images/pic_bg-07.jpg\" WIDTH=125 HEIGHT=25 border=0 USEMAP = \"#prev\" NAME = \"prev\" ALT = \"Forrige Billede\" HSPACE = 0 VSPACE =0>
            </TD>
<MAP NAME = \"prev\">
<AREA SHAPE = \"RECT\" COORDS = \" 0,  0,  125,  25\" href=\"<? echo $PHP_SELF; ?>?start=<? if ($start!=0) $start_prev=$start-1; echo $start_prev; ?>\">
<AREA SHAPE = \"DEFAULT\" NOHREF>
<!--  Image map created with Meracl ImageMap Generator, get it for free at http://come.to/meracl  -->
</MAP>
        <TD ROWSPAN=2>
            <IMG SRC=\"images/pic_bg-08.jpg\" WIDTH=40 HEIGHT=93></TD>
        <TD><IMG SRC=\"images/pic_bg-09.jpg\" WIDTH=120 HEIGHT=25 border=0 USEMAP = \"#next\" NAME = \"next\" ALT = \"Næste Billede\" HSPACE = 0 VSPACE =0>
            </TD>
<MAP NAME = \"next\">
<AREA SHAPE = \"RECT\" COORDS = \"-4, -1,  121,  26\" href=\"<? echo $PHP_SELF; ?>?start=<? if ($start+1 == $antalbilleder){$start_next=0;}else{$start_next=$start+1;}echo $start_next; ?>\">
<AREA SHAPE = \"DEFAULT\" NOHREF>
<!--  Image map created with Meracl ImageMap Generator, get it for free at http://come.to/meracl  -->
</MAP>
        <TD ROWSPAN=2>
            <IMG SRC=\"images/pic_bg-10.jpg\" WIDTH=10 HEIGHT=92></TD>
    </TR>

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