/* * 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; } } } } }
Important Info for Newbies
Topics
[1] Sticky:- Advice For Newbies Wishing To Slowly Ease Into A Raw-Animal-Food Diet
[2] The Dangers of (Raw and Pasteurised) Dairy Consumption
[3] Palaeo-era humans may have been mainly carrion-eaters
[4] Non-dietary palaeo and non-palaeo ideas and themes(please do not post here)
[5] Sticky-Info on Toxins in Cooked Foods and Effect of Freezing/Heating on Foods
[6] Sticky-Essay on The Advent of Cooking
[7] Abbreviated Terms Used By Rawpalaeos
[8] Grassfed meat sites by country
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