Javascript - If and or statements - IE Undefined -

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i confused why wont work...

in chrome when click button runs script, textbox pops empty, check length > 0.....

in ie, populates undefined, thought check value , if != undefined...

if (strtemp.length > 0) {     if (strtemp.value != "undefined") {         printlabels(strcarrier, strtemp);     } else {         alert('you wont labels until tell why...');     } } else {     alert('you wont labels until tell why...'); }

anybody have ideas of doing wrong?

if value undefined, it's not string. should checking if (strtemp.value != undefined).

see undefined on mdn.


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