Помогло решить проблему переставление тегов <form> и </form> за пределы тегов <table> и </table>
Код
<form method="GET" action="" name="calc" id="form_calc">
<table cellspacing="0" cellpadding="0" border="0px" align="left" width="260" valign="top">
<tr><td align="left"><div class="form_calc_text" id="text1" style="margin-left:60px;margin-top:".$top.";">марка мотора</div></td></tr>
<tr><td align="left">
<select name="marka" size="1" class="form_calc" id="calc1" style="width:165px;margin-left:60px;margin-top:5px;" onChange="get_calc(this.options[this.selectedIndex].value,'-','-');">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select>
</td></tr>
<tr><td align="left"><div class="form_calc_text" style="margin-left:60px;margin-top:10px;">мощность мотора</div></td></tr>
<tr><td align="left">
<select name="power" size="1" class="form_calc" id="calc2" style="width:165px;margin-left:60px; margin-top:5px;" onChange="get_calc(calc1.options[calc1.selectedIndex].value,this.options[this.selectedIndex].value,'-')";>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select>
</td></tr>
<tr><td align="left"><div class="form_calc_text" style="margin-left:120px;margin-top:10px;">шаг винта</div></td></tr>
<tr><td align="left">
<select name="shag" size="1" class="form_calc" id="calc3" style="width:105px;margin-left:120px; margin-top:5px;" >
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select>
</td></tr>
<tr><td align="left">
<input type="button" name="ok" value="Отправить" id="calc_button" class="form_calc_button" style="width:50px; margin-left:30px; margin-top:14px;" onClick="set_form();">
<input type="button" name="ok" value="Изменить форму" id="calc_button" class="form_calc_button" style="width:50px; margin-left:30px; margin-top:14px;" onClick="set();">
</td></tr>
</table>
</form>
Отредактировал svip - 11 Июня, 2008, 0:03
Двое всегда договорятся, если хотя бы один из них не дурак.