Re: combine empty and trim

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Ross schrieb:
I want to trim any whitepace and check if it is empty in the same line this is not working.

if (empty(trim($_POST['_createcategory']))) {
Hi,

try this:

if (isset($_POST['_createcategory']))
{
  $value = trim($_POST['_createcategory']);
  if (empty($value))
  {

  }
}

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