how I do this with js ?
I want when radio is on "rent" have
select list range 100 - 3000 increments of 100
and I want when radio is on "buy" have
select list range 50,000 - 500,000 increments of 10,000
code is:
Code:
<form name="form1" id="form1" method="post" action="">
<table width="133" border="0" align="center" cellpadding="1" cellspacing="1">
<tr>
<td width="40" align="left" valign="middle"><div align="center"><strong><span style="background-color: #FFFFFF">Rent</span></strong></div></td>
<td width="20" align="left" valign="middle"><div align="center">
<input name="radiobutton" type="radio" value="rent" checked />
</div></td>
<td width="38" align="left" valign="middle"><div align="center"><strong><span style="background-color: #FFFFFF">Buy</span></strong></div></td>
<td width="22" align="left" valign="middle"><div align="center">
<input name="radiobutton" type="radio" value="buy" />
</div></td>
</tr>
<tr>
<td colspan="4" align="left" valign="middle">
<select name="select3" id="select17" class="form_search_combobox" style="width:90px; font-size:11px">
<option value="any" selected="selected">Type</option>
<option value="any">any</option>
<option value="villa">Villa</option>
<option value="apt">Apartment</option>
<option value="land">Land</option>
<option value="townhouse">Maisonette</option>
</select>
</td>
</tr>
<tr>
<td colspan="4" align="left" valign="middle"><select name="select" id="select22" class="form_search_combobox" style="width:100px; font-size:11px">
<option value="any" selected="selected">Area</option>
<option value="any">any</option>
<option value="polis">Polis Area</option>
<option value="polisinland">Polis Inland Villages</option>
<option value="paphosinland">Paphos Inland Villages</option>
<option value="coral">Coral Bay Area</option>
</select></td>
</tr>
<tr>
<td height="23" colspan="4" align="left" valign="middle"> <select name="select4" id="select" class="form_search_combobox" style="width:127px; font-size:11px">
<option value="25000" selected="selected">Min price(wk)
Euro</option>
<option value="25000">any</option>
<option value="25000">25000</option>
<option value="50000">50000</option>
<option value="75000">75000</option>
<option value="100000">100000</option>
<option value="125000">125000</option>
<option value="150000">150000</option>
<option value="175000">175000</option>
<option value="200000">200000</option>
<option value="225000">225000</option>
<option value="250000">250000</option>
<option value="275000">275000</option>
<option value="300000">300000</option>
<option value="325000">325000</option>
<option value="350000">350000</option>
<option value="375000">375000</option>
<option value="400000">400000</option>
<option value="425000">425000</option>
<option value="450000">450000</option>
<option value="475000">475000</option>
<option value="500000">500000</option>
<option value="550000">550000</option>
<option value="600000">600000</option>
<option value="650000">650000</option>
<option value="700000">700000</option>
<option value="750000">750000</option>
<option value="800000">800000</option>
<option value="850000">850000</option>
<option value="900000">900000</option>
<option value="950000">950000</option>
<option value="1000000">1000000</option>
<option value="1100000">1100000</option>
<option value="1200000">1200000</option>
<option value="1300000">1300000</option>
<option value="1400000">1400000</option>
<option value="1500000">1500000</option>
<option value="1600000">1600000</option>
<option value="1700000">1700000</option>
<option value="1800000">1800000</option>
<option value="1900000">1900000</option>
<option value="2000000">2000000</option>
<option value="2000000">2000000</option>
<option value="3000000">3000000</option>
<option value="4000000">4000000</option>
<option value="5000000">5000000</option>
</select></td>
</tr>
<tr>
<td colspan="4" align="left" valign="middle">
<select name="select2" id="select23" class="form_search_combobox" style="width:127px; font-size:11px">
<option value="5000000" selected="selected">Max price(wk) Euro</option>
<option value="5000000">any</option>
<option value="25000">25000</option>
<option value="50000">50000</option>
<option value="75000">75000</option>
<option value="100000">100000</option>
<option value="125000">125000</option>
<option value="150000">150000</option>
<option value="175000">175000</option>
<option value="200000">200000</option>
<option value="225000">225000</option>
<option value="250000">250000</option>
<option value="275000">275000</option>
<option value="300000">300000</option>
<option value="325000">325000</option>
<option value="350000">350000</option>
<option value="375000">375000</option>
<option value="400000">400000</option>
<option value="425000">425000</option>
<option value="450000">450000</option>
<option value="475000">475000</option>
<option value="500000">500000</option>
<option value="550000">550000</option>
<option value="600000">600000</option>
<option value="650000">650000</option>
<option value="700000">700000</option>
<option value="750000">750000</option>
<option value="800000">800000</option>
<option value="850000">850000</option>
<option value="900000">900000</option>
<option value="950000">950000</option>
<option value="1000000">1000000</option>
<option value="1100000">1100000</option>
<option value="1200000">1200000</option>
<option value="1300000">1300000</option>
<option value="1400000">1400000</option>
<option value="1500000">1500000</option>
<option value="1600000">1600000</option>
<option value="1700000">1700000</option>
<option value="1800000">1800000</option>
<option value="1900000">1900000</option>
<option value="2000000">2000000</option>
<option value="2000000">2000000</option>
<option value="3000000">3000000</option>
<option value="4000000">4000000</option>
<option value="5000000">5000000</option>
</select>
</td>
</tr>
<tr>
<td colspan="4" align="left" valign="middle"><span class="form_search_data">
<select name="select3" id="select21" class="form_search_combobox" style="width:80px; font-size:11px">
<option value="Bedrooms" selected="selected">Bedrooms</option>
<option value="any">any</option>
<option value="0">Studio</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
</select>
</span></td>
</tr>
<tr>
<td colspan="4"><div align="center">
<label>
<input type="submit" name="Submit4" value="Search Now !" />
</label>
</div></td>
</tr>
</table>
</form>