/*
* Patch for filter_var()
*/
if(!function_exists('filter_var')){
define('FILTER_VALIDATE_IP', 'ip');
define('FILTER_FLAG_IPV4', 'ipv4');
define('FILTER_FLAG_IPV6', 'ipv6');
define('FILTER_VALIDATE_EMAIL', 'email');
define('FILTER_FLAG_EMAIL_UNICODE', 'unicode');
function filter_var($variable, $filter, $option = false){
if($filter == 'ip'){
if($option == 'ipv4'){
if(preg_match("/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/", $variable, $matches)){
$variable = $matches[1];
return $variable;
}
}
if($option == 'ipv6'){
if(preg_match("/\s*(([:.]{0,7}[0-9a-fA-F]{0,4}){1,8})\s*/", $variable, $matches)){
$variable = $matches[1];
return $variable;
}
}
}
if($filter == 'email'){
if($option == 'unicode' || $option == false){
if(preg_match("/\s*(\S*@\S*\.\S*)\s*/", $variable, $matches)){
$variable = $matches[1];
return $variable;
}
}
}
}
}
Print Page - Antibiotic side-effect
Paleo Diet: Raw Paleo Diet and Lifestyle Forum
Raw Paleo Diet Forums => Off Topic => Topic started by: TylerDurden on September 06, 2018, 05:40:46 pm
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http://www.dailymail.co.uk/health/article-6134441/Womans-tongue-turned-BLACK-hairy-antibiotic.html
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Could this be what causes beef tongue skin to be partially black also?
Does anyone know if this happens with grassfed, antibiotic free cattle?
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When I go to the slaughter house I see that some tongues of cattle are somewhat yellow. I'll pay more attention the next time I go there.
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I mean actually black.
(https://progressivedinnerparty.files.wordpress.com/2009/01/raw-cows-tongue.jpg)
(https://thumbs.dreamstime.com/b/fresh-raw-beef-tongue-isolated-shadow-white-background-69321724.jpg)
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The black patches on the cow tongue are just natural pigments, nothing to be concerned about
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Thank you Derek