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[RESOLVED] rb validation always gives false

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Nov 09.2007

I’m not very good with JS as I mostly code with PHP. However, I have some JS that is giving me fits!

[CODE]function validateSize()
{
for (var i = 0; i < document.pizza.radio_size.length; i++)
{
return false;
}
}[/CODE]

Why does this always return false even when a radio button has been selected?

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JavaScript

2 Comments(s) ↴

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@FangNov 09.2007 — Check the array of radio controls:function validateSize()
{
var pizza=document.pizza.radio_size;
for (var i = 0; i &lt; pizza.length; i++)
{
if(pizza[i].checked) {return true;}
}
return false;
}
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@rbraggauthorNov 09.2007 — Perfect! Thanks!
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