Created
May 1, 2017 05:59
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Defer Parsing of Javascript
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| <?php | |
| function cpm_defer_parsing_of_js ( $url ) { | |
| if ( FALSE === strpos( $url, '.js' ) ) return $url; | |
| if ( strpos( $url, 'jquery.js' ) ) return $url; | |
| return "$url' defer='defer"; | |
| } | |
| add_filter( 'clean_url', 'cpm_defer_parsing_of_js', 11, 1 ); |
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