Created
July 22, 2012 02:49
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Conditionally Enqueue Script for IE browsers less than IE 9
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<?php | |
add_action( 'wp_enqueue_scripts', 'wps_enqueue_lt_ie9' ); | |
/** | |
* Conditionally Enqueue Script for IE browsers less than IE 9 | |
* | |
* @link http://php.net/manual/en/function.version-compare.php | |
* @uses wp_check_browser_version() | |
*/ | |
function wps_enqueue_lt_ie9() { | |
global $is_IE; | |
// Return early, if not IE | |
if ( ! $is_IE ) return; | |
// Include the file, if needed | |
if ( ! function_exists( 'wp_check_browser_version' ) ) | |
include_once( ABSPATH . 'wp-admin/includes/dashboard.php' ); | |
// IE version conditional enqueue | |
$response = wp_check_browser_version(); | |
if ( 0 > version_compare( intval( $response['version'] ) , 9 ) ) | |
wp_enqueue_script( 'wps-html5shiv', 'http://html5shim.googlecode.com/svn/trunk/html5.js', array(), 'pre3.6', false ); | |
} |
Nice snippet but that works if the person doesn't have a caching plugin installed.
If the page is served from cache that won't work for cases where the cache was triggered by a non-IE browser.
Edit:there is a discussion about including condition js using enqueue scripts but it seems it's not implemented yet (as of WP 3.9.1).
https://core.trac.wordpress.org/ticket/16024
Thanks man.
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Hi, is there any way to use this to specifically target IE 8 (not less than)?
And does this just go into functions.php?
Thanks