Select Box - No Value

[iggitme]

Greetings: I have a select box loaded with options that have values assigned to them and some that have no values assigned to them. Is there a way to stop submit from being used if the selection chosen is an option with a value assigned to it? Thanks.

 

[feherke]

Hi

<select onchange="if(sv=this.options[this.selectedIndex].value)window.location.href=sv">
<option value="">Select :</option>
<option value="">-----</option>
<option value="[URL unfurl="true"]http://yahoo.com/">Yahoo!</option>[/URL]
<option value="">-----</option>
<option value="[URL unfurl="true"]http://altavista.com/">AltaVista</option>[/URL]
</select>

Feherke.

http://rootshell.be/~feherke/