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Posted by Luke - eat.lemons@gmail.com on 08/23/06 09:21
ibreakyourlegs@googlemail.com wrote:
> deko wrote:
>> Okay, I've got the combo box on the page:
>>
>> <select name=color>
>> <option value=yellow>yellow</option>
>> <option value=white>white</option>
>> <option value=white>gray</option>
>> </select>
>>
>> And I have this at the top of the page in the head section:
>>
>> $background = trim($_POST['color']);
>> [and then the if-else statement with the style directives]
>>
>> My question is this:
>>
>> How do I make the page refresh after the user selects the color preference? Do
>> I need to put the combo box inside a form? I tried this:
>>
>> <select name=color onChange="post">
>>
>> but no luck.
>
> yes you need a form. when you have insert the form you can use this:
> <select name=color onChange="document.NAMEOFTHEFORM.submit()"> to
> submit the Form after selecting the value.
>
> greetingz
>
Hi,
Unless you HAVE to do it with php i would do this with the following code.
<input type="button" name="colr" value="BLUE"
onclick="document.bgColor='#0000FF'">
<input type="button" name="colr" value="RED"
onclick="document.bgColor='#FF0000'">
<input type="button" name="colr" value="GREEN"
onclick="document.bgColor='#00FF00'">
<input type="button" name="colr" value="WHITE"
onclick="document.bgColor='#FFFFFF'">
<input type="button" name="colr" value="BLACK"
onclick="document.bgColor='#000000'">
Paste that into a webdoc and test!
Thanks,
Luke.
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