← All changes | modules/shortcodes/scribd.php +25 -63 13.2.4 → 6.4 View file →

		@@ -1,33 +1,23 @@
1	1	<?php
2		-/**
3		- * Scribd Shortcode
4		- *
5		- * [scribd id=DOCUMENT_ID key=DOCUMENT_KEY mode=MODE]
6		- * DOCUMENT_ID is an integer (also used as an object_id)
7		- * DOCUMENT_KEY is an alphanumeric hash ('-' character as well)
8		- * MODE can be 'list', 'book', 'slide', 'slideshow', or 'tile'
9		- *
10		- * [scribd id=39027960 key=key-3kaiwcjqhtipf25m8tw mode=list]
11		- *
12		- * @package automattic/jetpack
13		- */
14	2
15		-/**
16		- * Register Scribd shortcode.
17		- *
18		- * @param array $atts Shortcode attributes.
19		- */
	3	+/* Scribd Short Code
	4	+Author: Nick Momrik
	5	+
	6	+[scribd id=DOCUMENT_ID key=DOCUMENT_KEY mode=MODE]
	7	+DOCUMENT_ID is an integer (also used as an object_id)
	8	+DOCUMENT_KEY is an alphanumeric hash ('-' character as well)
	9	+MODE can be 'list', 'book', 'slide', 'slideshow', or 'tile'
	10	+
	11	+[scribd id=39027960 key=key-3kaiwcjqhtipf25m8tw mode=list]
	12	+*/
	13	+
20	14	function scribd_shortcode_handler( $atts ) {
21		- $atts = shortcode_atts(
22		- array(
23		- 'id' => 0,
24		- 'key' => 0,
25		- 'mode' => '',
26		- ),
27		- $atts,
28		- 'scribd'
29		- );
	15	+ $atts = shortcode_atts( array(
	16	+ 'id' => 0,
	17	+ 'key' => 0,
	18	+ 'mode' => '',
	19	+ ), $atts, 'scribd' );
30	20
31	21	$modes = array( 'list', 'book', 'slide', 'slideshow', 'tile' );
32	22
33	23	$atts['id'] = (int) $atts['id'];
		@@ -33,9 +23,9 @@
33	23	$atts['id'] = (int) $atts['id'];
34	24	if ( preg_match( '/^[A-Za-z0-9-]+$/', $atts['key'], $m ) ) {
35	25	$atts['key'] = $m[0];
36	26
37		- if ( ! in_array( $atts['mode'], $modes, true ) ) {
	27	+ if ( ! in_array( $atts['mode'], $modes ) ) {
38	28	$atts['mode'] = '';
39	29	}
40	30
41	31	return scribd_shortcode_markup( $atts );
		@@ -43,49 +33,20 @@
43	33	return '';
44	34	}
45	35	}
46	36
47		-/**
48		- * Display the shortcode.
49		- *
50		- * @param array $atts Shortcode attributes.
51		- * @return string The rendered shortcode.
52		- */
53	37	function scribd_shortcode_markup( $atts ) {
54		- $sandbox = class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request()
55		- ? 'sandbox="allow-popups allow-scripts allow-same-origin"'
56		- : '';
	38	+ $markup = <<<EOD
	39	+<iframe class="scribd_iframe_embed" src="//www.scribd.com/embeds/$atts[id]/content?start_page=1&view_mode=$atts[mode]&access_key=$atts[key]" data-auto-height="true" scrolling="no" id="scribd_$atts[id]" width="100%" height="500" frameborder="0"></iframe>
	40	+<div style="font-size:10px;text-align:center;width:100%"><a href="http://www.scribd.com/doc/$atts[id]" target="_blank">View this document on Scribd</a></div>
	41	+EOD;
57	42
58		- $url = add_query_arg(
59		- array(
60		- 'start_page' => '1',
61		- 'view_mode' => esc_attr( $atts['mode'] ),
62		- 'access_key' => esc_attr( $atts['key'] ),
63		- ),
64		- esc_url(
65		- sprintf(
66		- 'https://www.scribd.com/embeds/%1$d/content',
67		- absint( $atts['id'] )
68		- )
69		- )
70		- );
	43	+ return $markup;
	44	+}
71	45
72		- return sprintf(
73		- '<iframe class="scribd_iframe_embed" src="%1$s" %2$s data-auto-height="true" scrolling="no" id="scribd_%3$d" width="100%%" height="500" frameborder="0"></iframe>
74		- <div style="font-size:10px;text-align:center;width:100%%"><a href="https://www.scribd.com/doc/%3$d" rel="noopener noreferrer" target="_blank">%4$s</a></div>',
75		- $url,
76		- $sandbox,
77		- absint( $atts['id'] ),
78		- esc_html__( 'View this document on Scribd', 'jetpack' )
79		- );
80		-}
81	46	add_shortcode( 'scribd', 'scribd_shortcode_handler' );
82	47
83		-/**
84		- * Scribd supports HTTPS, so use that endpoint to get HTTPS-compatible embeds.
85		- *
86		- * @param array $providers Array of oEmbed providers.
87		- */
	48	+// Scribd supports HTTPS, so use that endpoint to get HTTPS-compatible embeds
88	49	function scribd_https_oembed( $providers ) {
89	50	if ( isset( $providers['#https?://(www\.)?scribd\.com/doc/.*#i'] ) ) {
90	51	$providers['#https?://(www\.)?scribd\.com/doc/.*#i'][0] = 'https://www.scribd.com/services/oembed';
91	52	}
		@@ -91,5 +52,6 @@
91	52	}
92	53
93	54	return $providers;
94	55	}
	56	+
95	57	add_filter( 'oembed_providers', 'scribd_https_oembed' );