if (!$field["name"]){
} else {}elegant ways (there will be many):
if (empty($field["name"])){ // null or 0
} else {}if (is_null($field["name"])){ // null
} else {}is_scalar() // string is_integer() // integer is_float() // float
etc etc etc
Christopher J. Crane wrote:
How do I check if a variable is blank or not. I am returning data from a MySQL database and if a field is empty I would like to do something different.
I tried if($field["Name"] == "") { do this } else { do this }
It does not work right. Actually, at one point, it was working in the exact opposite manner.
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