eMonk

i'm trying to get this html form menu to work. here's my code:

main index page:
<form name="form1">
<select name="menu1" onChange="MM_jumpMenu('parent',this,0)">
<option selected>- Browse by Category -</option>
<option value="blowjob.shtml">Blow Job</option>
<option value="bukkake.shtml">Bukkake</option>
<option value="creampie.shtml">Cream Pie</option>
<option value="cumdrinking.shtml">Cum Drinking</option>
<option value="cumshot.shtml">Cum Shot</option>
<option value="cumswallow.shtml">Cum Swallow</option>
<option value="cumswap.shtml">Cum Swap</option>
<option value="facial.shtml">Facial</option>
<option value="handjob.shtml">Hand Job</option>
<option value="squirtingpussy.shtml">Squirting Pussy</option>
</select>
</form>

blow job page:
<form name="form1">
<select name="menu1" onChange="MM_jumpMenu('parent',this,0)">
<option selected>- Browse by Category -</option>
<option value="http://www.domain.com">Home</option>
<option value="bukkake.shtml">Bukkake</option>
<option value="creampie.shtml">Cream Pie</option>
<option value="cumdrinking.shtml">Cum Drinking</option>
<option value="cumshot.shtml">Cum Shot</option>
<option value="cumswallow.shtml">Cum Swallow</option>
<option value="cumswap.shtml">Cum Swap</option>
<option value="facial.shtml">Facial</option>
<option value="handjob.shtml">Hand Job</option>
<option value="squirtingpussy.shtml">Squirting Pussy</option>
</select>
</form>

here's the problem: the html form menu works on the main index page but not on the blow job page, any ideas? i think it has to do with this part of the code:

MM_jumpMenu('parent',this,0)

but i'm not 100% positive.