Cast String to int

[Steve Dyke]

Can some one explain why the following retorns 13 instead of 15?

operationNumber has "0015" as its value.

[code]

function extendOperation(){

var oValue = $('#operationNumber').val();

oValue = parseInt(oValue);

}

[code]

[Eric Pascarello]

Read the docs: https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/parseInt

Eric

[Steve Dyke]

Eric Pascarello wrote:Read the docs: https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/parseInt

Eric

Thanks, adding the radix parameter of 10 solved that issue.

Now I am trying to get the result back to the original format of 0020. The following code does not seem to do the trick.

while(oValue.length < 4){
   oValue = "0" + oValue;
}
$('#aopsequence').val(oValue);

[Eric Pascarello]

var a = 1; alert(a.length);

Eric

[Steve Dyke]

Eric Pascarello wrote:

var a = 1; alert(a.length);

Eric

Got it. I added

oValue = oValue + "";

while(oValue.length < 4){   
   oValue = "0" + oValue;   
}   
$('#aopsequence').val(oValue);