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<?php function fetch_style_title_options_array() { //return array( // "Desktop" => 1, // "Mobile" => 2, // "Topify SEO" => 3); return array("Desktop","Mobile",""); } $HTTP_USER_AGENT = "aaaaaaGoogleBOTbbbbb"; //$_SERVER['HTTP_USER_AGENT'] $TOPIFY_SEO_STYLE = "Topify SEO"; //whatever we name our seo skin $SEO_AGENTS = "test1|Googlebot|test3"; if(in_array($TOPIFY_SEO_STYLE, fetch_style_title_options_array())) { if(preg_match('/('.$SEO_AGENTS.')/i', $HTTP_USER_AGENT, $match)) { echo "display seo skin"; } else { echo "do not display seo skin"; } } else { echo "topify seo not installed"; }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
topify seo not installed

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