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Thread: Undefined?

  1. Dec 31st, 2002, 01:48 PM #1
    prog_tom
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    Angry Undefined?

    Code:
    function Do_Calc(a,b,c,d){
var a_1,b1,c_1,d_1;
if((c == "picom") && (d=="km")){
b1 = a / 1000000000000000;
}
alert(b1.length);
}
    b1.length returns undefined!!!? please help.

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  2. Dec 31st, 2002, 03:48 PM #2
    Rick Bull
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    try:
    Code:
    b1.toString().length
    think the S is uppercase.
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