Revert r36811.
git-svn-id: https://develop.svn.wordpress.org/trunk@36812 602fd350-edb4-49c9-b593-d223f7449a82
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@ -120,9 +120,17 @@ $is_iis7 = $is_IIS && intval( substr( $_SERVER['SERVER_SOFTWARE'], strpos( $_SER
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/**
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/**
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* Test if the current browser runs on a mobile device (smart phone, tablet, etc.)
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* Test if the current browser runs on a mobile device (smart phone, tablet, etc.)
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*
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*
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* @staticvar bool $is_mobile
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*
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* @return bool
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* @return bool
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*/
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*/
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function wp_is_mobile() {
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function wp_is_mobile() {
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static $is_mobile = null;
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if ( isset( $is_mobile ) ) {
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return $is_mobile;
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}
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if ( empty($_SERVER['HTTP_USER_AGENT']) ) {
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if ( empty($_SERVER['HTTP_USER_AGENT']) ) {
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$is_mobile = false;
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$is_mobile = false;
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} elseif ( strpos($_SERVER['HTTP_USER_AGENT'], 'Mobile') !== false // many mobile devices (all iPhone, iPad, etc.)
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} elseif ( strpos($_SERVER['HTTP_USER_AGENT'], 'Mobile') !== false // many mobile devices (all iPhone, iPad, etc.)
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