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git-svn-id: https://develop.svn.wordpress.org/trunk@36811 602fd350-edb4-49c9-b593-d223f7449a82

This commit is contained in:
John Blackbourn 2016-03-03 03:16:55 +00:00
parent dfb666f7cf
commit c94a2890fa
1 changed files with 0 additions and 8 deletions
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8
src/wp-includes/vars.php
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@ -120,17 +120,9 @@ $is_iis7 = $is_IIS && intval( substr( $_SERVER['SERVER_SOFTWARE'], strpos( $_SER
/** /**
* Test if the current browser runs on a mobile device (smart phone, tablet, etc.) * Test if the current browser runs on a mobile device (smart phone, tablet, etc.)
* *
* @staticvar bool $is_mobile
*
* @return bool * @return bool
*/ */
function wp_is_mobile() { function wp_is_mobile() {
static $is_mobile = null;
if ( isset( $is_mobile ) ) {
return $is_mobile;
}
if ( empty($_SERVER['HTTP_USER_AGENT']) ) { if ( empty($_SERVER['HTTP_USER_AGENT']) ) {
$is_mobile = false; $is_mobile = false;
} elseif ( strpos($_SERVER['HTTP_USER_AGENT'], 'Mobile') !== false // many mobile devices (all iPhone, iPad, etc.) } elseif ( strpos($_SERVER['HTTP_USER_AGENT'], 'Mobile') !== false // many mobile devices (all iPhone, iPad, etc.)