← All changes | classes/critcss-inc/admin_settings_explain.php +16 -5 2.7.2 → trunk View file →

		@@ -11,23 +11,31 @@
11	11	<style>
12	12	.ao_settings_div {background: white;border: 1px solid #ccc;padding: 1px 15px;margin: 15px 10px 10px 0;}
13	13	.ao_settings_div .form-table th {font-weight: normal;}
14	14	</style>
15		- <script>document.title = "Autoptimize: <?php _e( 'Critical CSS', 'autoptimize' ); ?> " + document.title;</script>
	15	+ <script>document.title = "Autoptimize: <?php esc_html_e( 'Critical CSS', 'autoptimize' ); ?> " + document.title;</script>
16	16	<ul id="explain-panel">
17	17	<div class="ao_settings_div">
18	18	<?php
19	19	$ccss_explanation = '';
20	20
	21	+ if ( apply_filters( 'autoptimize_filter_ccss_rules_without_api', true ) ) {
	22	+ $_transient = 'ao3_ccss_explain';
	23	+ $_explain_html = 'https://misc.optimizingmatters.com/autoptimize_ccss_explain_ao30_i18n.html?ao_ver=';
	24	+ } else {
	25	+ $_transient = 'ao_ccss_explain';
	26	+ $_explain_html = 'https://misc.optimizingmatters.com/autoptimize_ccss_explain_i18n.html?ao_ver=';
	27	+ }
	28	+
21	29	// get the HTML with the explanation of what critical CSS is.
22	30	if ( apply_filters( 'autoptimize_settingsscreen_remotehttp', true ) ) {
23		- $ccss_explanation = get_transient( 'ao_ccss_explain' );
	31	+ $ccss_explanation = get_transient( $_transient );
24	32	if ( empty( $ccss_explanation ) ) {
25		- $ccss_expl_resp = wp_remote_get( 'https://misc.optimizingmatters.com/autoptimize_ccss_explain.html?ao_ver=' . AUTOPTIMIZE_PLUGIN_VERSION );
	33	+ $ccss_expl_resp = wp_remote_get( $_explain_html . AUTOPTIMIZE_PLUGIN_VERSION );
26	34	if ( ! is_wp_error( $ccss_expl_resp ) ) {
27	35	if ( '200' == wp_remote_retrieve_response_code( $ccss_expl_resp ) ) {
28	36	$ccss_explanation = wp_kses_post( wp_remote_retrieve_body( $ccss_expl_resp ) );
29		- set_transient( 'ao_ccss_explain', $ccss_explanation, WEEK_IN_SECONDS );
	37	+ set_transient( $_transient, $ccss_explanation, WEEK_IN_SECONDS );
30	38	}
31	39	}
32	40	}
33	41	}
		@@ -33,9 +41,12 @@
33	41	}
34	42
35	43	// placeholder text in case HTML is empty.
36	44	if ( empty( $ccss_explanation ) ) {
37		- $ccss_explanation = '<h2>Fix render-blocking CSS!</h2><p>Significantly improve your first-paint times by making CSS non-render-blocking.</p><p>The next step is to sign up at <a href="https://criticalcss.com/?aff=1" target="_blank">https://criticalcss.com</a> (this is a premium service, priced 2 GBP/month for membership and 5 GBP/month per domain) <strong>and get the API key, which you can copy from <a href="https://criticalcss.com/account/api-keys?aff=1" target="_blank">the API-keys page</a></strong> and paste below.</p><p>If you have any questions or need support, head on over to <a href="https://wordpress.org/support/plugin/autoptimize" target="_blank">our support forum</a> and we\'ll help you get up and running in no time!</p>';
	45	+ $ccss_explanation = sprintf( esc_html__( '%1$sFix render-blocking CSS!%2$s%3$sSignificantly improve your first-paint times by making CSS non-render-blocking.%4$s%3$sThe %5$snext step is to sign up at %7$shttps://criticalcss.com%8$s%6$s (this is a premium service, priced 2 GBP/month for membership and 5 GBP/month per domain) %5$sand get the API key%6$s, which you can copy from %7$sthe API-keys page%8$s and paste below.%4$s%3$sIf you have any questions or need support, head on over to %9$sour support forum%10$s and we\'ll help you get up and running in no time!%4$s', 'autoptimize' ), '<h2>', '</h2>', '<p>', '</p>', '<strong>', '</strong>', '<a href="https://criticalcss.com/?aff=1" target="_blank">', '</a>', '<a href="https://wordpress.org/support/plugin/autoptimize" target="_blank">', '</a>' );
	46	+ } else {
	47	+ // we were able to fetch the explenation, so add the JS to show correct language.
	48	+ $ccss_explanation .= "<script>jQuery('.ao_i18n').hide();d=document;lang=d.getElementsByTagName('html')[0].getAttribute('lang').substring(0,2);if(d.getElementById(lang)!= null){jQuery('#'+lang).show();}else{jQuery('#default').show();}</script>";
38	49	}
39	50
40	51	// and echo it.
41	52	echo $ccss_explanation;