Javascript not doing what i want it to do! Please help

[eva21]

I have a textbox for example:

 

<input type=text size="6" MAXLENGTH="6" id="txt1" onchange="doCalcCost()" name="txt1" value="">

 

There is like 6 of them....the user types in a 3, and the doCalcCost function is activated and makes the number 3 a $3.00. What i want to do after all 6 of them have decimal places, i want to put in my total text box the total where i do calculations, but it doesnt work. Please help

 

if(txt1)

{

txt2 = txt1.toFixed(2);

document.getElementById("txt1").value = "$" + txt2;

}

if(txt1 && txt2 && txt3 && txt4 && txt5)

{

var total = 0;

var cents = 0;

.....calculations

//put it back into the total

document.getElementById("totalCost").va... = "$" + total2;

}

 

[cleary1981]

Do you get an error or anything? What Happens?

[eva21]

It doesnt update the total textbox. When all the 6 textboxes have been entered, and made into a decimal(toFixed) like 3.00, i want to do my calculations, and throw the value into the total textbox. But it wont work.

[eva21]

not really sure on how to do this.

[darkfreaks]

Fixed:

if(txt1)
{
txt2 = txt1.toFixed(2);
document.getElementById("txt1").value = "$" + txt2;
}
if(txt1 && txt2 && txt3 && txt4 && txt5)
{
var total = 0;
var cents = 0;
document.getElementById("totalCost").va = "$" + total2;
}