[Javascript] Force String to Float?

[tedd at sperling.com (tedd)]

At 10:19 PM -0400 5/14/07, Noah Sussman wrote:
>On 5/14/07, tedd <tedd@xxxxxxxxxxxx> wrote:
>>var one = document.autoSumForm.a1.value;
>>var two = document.autoSumForm.d1.value;
>>document.autoSumForm.t1.value = one + two;
>>
>>the result is not what I expect. Instead of getting 2 + 3 = 5, I get
>>2 + 3 = 23.
>>
>>So, how do I force a string to a float?
>
>document.autoSumForm.t1.value = one*1 + two*1;

Noah:

That's clever.

Thanks.

tedd
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