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143 lines
5.3 KiB
143 lines
5.3 KiB
<?php |
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/* |
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Plugin Name: Autoptimize Helper |
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Plugin URI: http://blog.futtta.be/autoptimize |
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Description: Autoptimize Helper contains some helper functions to make Autoptimize even more flexible |
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Author: Frank Goossens (futtta) |
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Version: 0.2 |
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Author URI: http://blog.futtta.be/ |
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*/ |
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/* autoptimize_filter_css_datauri_maxsize: change the threshold at which background images are turned into data uri's; |
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@param $urisize: default size |
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@return: your own preferred size */ |
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// add_filter('autoptimize_filter_css_datauri_maxsize','my_ao_override_dataursize',10,1); |
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function my_ao_override_dataursize($urisizeIn) { |
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return 100000; |
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} |
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/* autoptimize_filter_css_datauri_exclude: exclude background images from being turned into data uri's; |
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@param $imageexcl: default images excluded (empty) |
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@return: comma-seperated list of images to exclude */ |
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// add_filter('autoptimize_filter_css_datauri_exclude','my_ao_exclude_image',10,1); |
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function my_ao_exclude_image($imageexcl) { |
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return "adfreebutton.jpg, otherimage.png"; |
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} |
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/* autoptimize_filter_js_defer: change flag added to javascript |
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@param $defer: default value, "" when forced in head, "defer " when not forced in head |
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@return: new value */ |
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// add_filter('autoptimize_filter_js_defer','my_ao_override_defer',10,1); |
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function my_ao_override_defer($defer) { |
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return $defer."async "; |
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} |
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/* autoptimize_filter_noptimize: stop autoptimize from optimizing, e.g. based on URL as in example |
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@return: boolean, true or false */ |
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// add_filter('autoptimize_filter_noptimize','my_ao_noptimize',10,0); |
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function my_ao_noptimize() { |
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if (strpos($_SERVER['REQUEST_URI'],'no-autoptimize-now')!==false) { |
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return true; |
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} else { |
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return false; |
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} |
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} |
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/* autoptimize_filter_js_exclude; JS optimization exclude strings, as configured in admin page |
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@param $exclude: comma-seperated list of exclude strings |
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@return: comma-seperated list of exclude strings */ |
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// add_filter('autoptimize_filter_js_exclude','my_ao_override_jsexclude',10,1); |
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function my_ao_override_jsexclude($exclude) { |
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return $exclude.", customize-support"; |
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} |
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/* autoptimize_filter_css_exclude: CSS optimization exclude strings, as configured in admin page |
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@param $exclude: comma-seperated list of exclude strings |
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@return: comma-seperated list of exclude strings */ |
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// add_filter('autoptimize_filter_css_exclude','my_ao_override_cssexclude',10,1); |
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function my_ao_override_cssexclude($exclude) { |
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return $exclude.", recentcomments"; |
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} |
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/* autoptimize_filter_js_movelast: internal array of what script can be moved to the bottom of the HTML |
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@param array $movelast |
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@return: updated array */ |
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// add_filter('autoptimize_filter_js_movelast','my_ao_override_movelast',10,1); |
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function my_ao_override_movelast($movelast) { |
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$movelast[]="console.log"; |
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return $movelast; |
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} |
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/* autoptimize_filter_css_replacetag: where in the HTML is optimized CSS injected |
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@param array $replacetag, containing the html-tag and the method (inject "before", "after" or "replace") |
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@return array with updated values */ |
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// add_filter('autoptimize_filter_css_replacetag','my_ao_override_css_replacetag',10,1); |
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function my_ao_override_css_replacetag($replacetag) { |
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return array("<head>","after"); |
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} |
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/* autoptimize_filter_js_replacetag: where in the HTML is optimized JS injected |
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@param array $replacetag, containing the html-tag and the method (inject "before", "after" or "replace") |
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@return array with updated values */ |
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// add_filter('autoptimize_filter_js_replacetag','my_ao_override_js_replacetag',10,1); |
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function my_ao_override_js_replacetag($replacetag) { |
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return array("<injectjs />","replace"); |
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} |
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/* autoptimize_js_do_minify: do we want to minify? if set to false autoptimize effectively only aggregates, but does not minify |
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@return: boolean true or false */ |
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// add_filter('autoptimize_js_do_minify','my_ao_js_minify',10,1); |
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function my_ao_js_minify() { |
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return false; |
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} |
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/* autoptimize_css_do_minify: do we want to minify? if set to false autoptimize effectively only aggregates, but does not minify |
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@return: boolean true or false */ |
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// add_filter('autoptimize_css_do_minify','my_ao_css_minify',10,1); |
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function my_ao_css_minify() { |
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return false; |
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} |
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/* autoptimize_js_include_inline: do we want AO to also aggregate inline JS? |
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@return: boolean true or false */ |
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// add_filter('autoptimize_js_include_inline','my_ao_js_include_inline',10,1); |
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function my_ao_js_include_inline() { |
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return false; |
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} |
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/* autoptimize_css_include_inline: do we want AO to also aggregate inline CSS? |
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@return: boolean true or false */ |
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// add_filter('autoptimize_css_include_inline','my_ao_css_include_inline',10,1); |
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function my_ao_css_include_inline() { |
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return false; |
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} |
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/* autoptimize_filter_css_defer_inline: what CSS to inline when "defer and inline" is activated |
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@param $inlined: string with above the fold CSS as configured in admin |
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@return: updated string with above the fold CSS */ |
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// add_filter('autoptimize_filter_css_defer_inline','my_ao_css_defer_inline',10,1); |
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function my_ao_css_defer_inline($inlined) { |
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return $inlined."h2,h1{color:red !important;}"; |
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} |
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/* autoptimize_filter_css_fonts_cdn: do we want to move fonts to the CDN-url as well |
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@return: false (default) or true */ |
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// add_filter('autoptimize_filter_css_fonts_cdn','my_css_cdnfont',10,0); |
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function my_css_cdnfont(){ |
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return true; |
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}
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