s2member / includes / classes / utils-html.inc.php

utils-html.inc.php in s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions 110815, at includes/classes/utils-html.inc.php

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1	<?php
2	/**
3	* HTML utilities.
4	*
5	* Copyright: © 2009-2011
6	* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
7	* ( coded in the USA )
8	*
9	* Released under the terms of the GNU General Public License.
10	* You should have received a copy of the GNU General Public License,
11	* along with this software. In the main directory, see: /licensing/
12	* If not, see: {@link http://www.gnu.org/licenses/}.
13	*
14	* @package s2Member\Utilities
15	* @since 110720
16	*/
17	if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
18	exit("Do not access this file directly.");
19	/**/
20	if (!class_exists ("c_ws_plugin__s2member_utils_html"))
21	{
22	/**
23	* HTML utilities.
24	*
25	* @package s2Member\Utilities
26	* @since 110720
27	*/
28	class c_ws_plugin__s2member_utils_html
29	{
30	/**
31	* Returns a DOCTYPE tag along with the HEAD section and title tag.
32	*
33	* This method should NOT be called upon until
34	* {@link s2Member\API_Constants\c_ws_plugin__s2member_constants::constants()}
35	* has been processed. We need access to: ``WS_PLUGIN__S2MEMBER_API_CONSTANTS_MD5``.
36	*
37	* @package s2Member\Utilities
38	* @since 110720
39	*
40	* @param str $doctype_html_head_title Optional. The title of the HTML document being generated.
41	* @param str $doctype_html_head_action Optional. An action Hook to process during HEAD generation.
42	* @return str A DOCTYPE tag along with the HEAD section and title tag, configured by parameters.
43	*/
44	public static function doctype_html_head ($doctype_html_head_title = FALSE, $doctype_html_head_action = FALSE)
45	{
46	ob_start (); /* Start output buffering here so we can "return" the output from this utility. */
47	/**/
48	echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' . "\n";
49	/**/
50	echo '<html xmlns="http://www.w3.org/1999/xhtml">' . "\n";
51	echo '<head>' . "\n";
52	/**/
53	echo '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />' . "\n";
54	/**/
55	echo '<script type="text/javascript" src="' . esc_attr (site_url ("/wp-includes/js/jquery/jquery.js?ver=" . urlencode (c_ws_plugin__s2member_utilities::ver_checksum ()))) . '"></script>' . "\n";
56	echo '<script type="text/javascript" src="' . esc_attr (site_url ("/wp-includes/js/l10n.js?ver=" . urlencode (c_ws_plugin__s2member_utilities::ver_checksum ()))) . '"></script>' . "\n";
57	echo '<script type="text/javascript">var pwsL10n = {empty: "Strength indicator", short: "Very weak", bad: "Weak", good: "Medium", strong: "Strong", mismatch: "Mismatch"}; try{convertEntities(pwsL10n);}catch(e){};</script>' . "\n";
58	echo '<script type="text/javascript" src="' . esc_attr (site_url ("/wp-admin/js/password-strength-meter.js?ver=" . urlencode (c_ws_plugin__s2member_utilities::ver_checksum ()))) . '"></script>' . "\n";
59	echo '<script type="text/javascript" src="' . esc_attr (site_url ("/?ws_plugin__s2member_js_w_globals=" . urlencode (WS_PLUGIN__S2MEMBER_API_CONSTANTS_MD5) . "&qcABC=1&ver=" . urlencode (c_ws_plugin__s2member_utilities::ver_checksum ()))) . '"></script>' . "\n";
60	echo '<link href="' . esc_attr (site_url ("/?ws_plugin__s2member_css=1&qcABC=1&ver=" . urlencode (c_ws_plugin__s2member_utilities::ver_checksum ()))) . '" type="text/css" rel="stylesheet" media="all" />' . "\n";
61	/**/
62	if ($doctype_html_head_title) /* Add <title></title> tag? */
63	echo '<title>' . $doctype_html_head_title . '</title>' . "\n";
64	/**/
65	if ($doctype_html_head_action) /* Add content from Hook? */
66	do_action ($doctype_html_head_action, get_defined_vars ());
67	/**/
68	echo '</head>' . "\n";
69	/**/
70	return ob_get_clean ();
71	}
72	}
73	}
74	?>