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thams017/checkAge-FormValidation.js Secret

Last active March 4, 2016 05:38
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FormValidation
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checkAge-FormValidation.js
function checkAge () {
var age = document.getElementById( "age" );
if( age.value === "" || isNaN ( age.value ) === true )
{
return false;
}
else
{
return true;
}
}
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