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<?php $agenttotest = "Googlebot/2.1 (http://www.googlebot.com/bot.html)"; $agents_to_ignore = array("googlebot", "AdsBot", "pingdom", "bot"); foreach ($agents_to_ignore as $agent){ if (isset($agenttotest) && strpos(strtolower($agenttotest), strtolower($agent) !== false)) echo "block"; } var_dump ( strpos(strtolower($agenttotest), strtolower("bot")) );
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
blockblockblockblockint(6)
Output for 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Deprecated: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/bZGtV on line 5 Deprecated: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/bZGtV on line 5 Deprecated: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/bZGtV on line 5 Deprecated: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior in /in/bZGtV on line 5 int(6)
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, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.32 - 7.3.33, 7.4.26
int(6)

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