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johnnyk

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So here's what I got:

[code]<?php
if(isset($_POST['a'])){
     if(empty($_POST['a'])){
        echo 'a is empty';
        exit;
     }
     echo 'yada yada yada';
}else{
   echo 'blah blah blah';
}

echo 'not in conditional';
?>
</body></html>[/code]

What's happening is that if a set but is empty, "a is empty" is echoed, but the page is completely blank after that. When a is set (and not empty), I want "yada yada yada", "not in conditional" and "</body></html>" to all be printed (that works as it is now). When a is set but empty, I want only "a is empty", "not in conditional" and "</body></html>" to be printed. I know I could just add "not in conditional" and "</body></html>" to the TRUE and FALSE of the main conditional, but is there an easier way?
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You'll want do this:
[code]<?php
if(isset($_POST['a']))
{
     if(empty($_POST['a']))
    {
        echo 'a is empty';
    }
    else
    {
        echo 'yada yada yada';
    }
}
else
{
   echo 'blah blah blah';
}

echo 'not in conditional';
?>
</body></html>[/code]
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