pagelayer / main / license.php

license.php in Page Builder: Pagelayer – Drag and Drop website builder 1.0.4, at main/license.php

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1	<?php
2
3	//////////////////////////////////////////////////////////////
4	//===========================================================
5	// license.php
6	//===========================================================
7	// PAGELAYER
8	// Inspired by the DESIRE to be the BEST OF ALL
9	// ----------------------------------------------------------
10	// Started by: Pulkit Gupta
11	// Date: 23rd Jan 2017
12	// Time: 23:00 hrs
13	// Site: http://pagelayer.com/wordpress (PAGELAYER)
14	// ----------------------------------------------------------
15	// Please Read the Terms of use at http://pagelayer.com/tos
16	// ----------------------------------------------------------
17	//===========================================================
18	// (c)Pagelayer Team
19	//===========================================================
20	//////////////////////////////////////////////////////////////
21
22	// Are we being accessed directly ?
23	if(!defined('PAGELAYER_VERSION')) {
24	exit('Hacking Attempt !');
25	}
26
27	include_once(PAGELAYER_DIR.'/main/settings.php');
28
29	// The License Page
30	function pagelayer_license(){
31
32	global $pl_error;
33
34	if(!empty($_REQUEST['install_pro'])){
35	pagelayer_install_pro();
36	return;
37	}
38
39	// Is there a license key ?
40	if(isset($_POST['save_pl_license'])){
41
42	$license = pagelayer_optpost('pagelayer_license');
43
44	// Check if its a valid license
45	if(empty($license)){
46	$pl_error['lic_invalid'] = __('The license key was not submitted', 'pagelayer');
47	return pagelayer_license_T();
48	}
49
50	$resp = wp_remote_get(PAGELAYER_API.'license.php?license='.$license, array('timeout' => 30));
51
52	if(is_array($resp)){
53	$json = json_decode($resp['body'], true);
54	//print_r($json);
55	}else{
56
57	$pl_error['resp_invalid'] = __('The response was malformed<br>'.var_export($resp, true), 'pagelayer');
58	return pagelayer_license_T();
59
60	}
61
62	// Save the License
63	if(empty($json['license'])){
64
65	$pl_error['lic_invalid'] = __('The license key is invalid', 'pagelayer');
66	return pagelayer_license_T();
67
68	}else{
69
70	update_option('pagelayer_license', $json);
71
72	// Load license
73	pagelayer_load_license();
74
75	// Mark as saved
76	$GLOBALS['pl_saved'] = true;
77	}
78
79	}
80
81	pagelayer_license_T();
82
83	}
84
85	// The License Page - THEME
86	function pagelayer_license_T(){
87
88	global $pagelayer, $pl_error;
89
90	pagelayer_page_header('Pagelayer License');
91
92	// Saved ?
93	if(!empty($GLOBALS['pl_saved'])){
94	echo '<div id="message" class="updated"><p>'. __('The settings were saved successfully', 'pagelayer'). '</p></div><br />';
95	}
96
97	// If the license is active and you are the free version, then suggest to install the pro
98	if(!empty($pagelayer->license['status']) && !defined('PAGELAYER_PREMIUM') && empty($_REQUEST['install_pro'])){
99	echo '<div class="updated"><p>'. __('You have activated the license, but are using the Free version ! <a href="'.admin_url('admin.php?page=pagelayer_license&install_pro=1').'" class="button button-primary">Install Pro Now</a>', 'pagelayer'). '</p></div><br />';
100	}
101
102	if(date('Ymd') <= 20200331 && !defined('PAGELAYER_PREMIUM')){
103	echo '<div class="updated"><p><span style="font-size: 14px"><b>Promotional Offer</b></span> : If you buy <a href="'.PAGELAYER_PRO_URL.'"><b>Pagelayer Pro</b></a> before <b>31st March, 2020</b> then you will get an additional year free and your license will expire on <b>31st March, 2022</b></p></div><br />.';
104	}
105
106	// Any errors ?
107	if(!empty($pl_error)){
108	pagelayer_report_error($pl_error);echo '<br />';
109	}
110
111	?>
112
113	<div class="postbox">
114
115	<button class="handlediv button-link" aria-expanded="true" type="button">
116	<span class="screen-reader-text">Toggle panel: System Information</span>
117	<span class="toggle-indicator" aria-hidden="true"></span>
118	</button>
119
120	<h2 class="hndle ui-sortable-handle">
121	<span><?php echo __('System Information', 'pagelayer'); ?></span>
122	</h2>
123
124	<div class="inside">
125
126	<form action="" method="post" enctype="multipart/form-data">
127	<?php wp_nonce_field('pagelayer-options'); ?>
128	<table class="wp-list-table fixed striped users" cellspacing="1" border="0" width="95%" cellpadding="10" align="center">
129	<?php
130	echo '
131	<tr>
132	<th align="left" width="25%">'.__('Pagelayer Version', 'pagelayer').'</th>
133	<td>'.PAGELAYER_VERSION.(defined('PAGELAYER_PREMIUM') ? ' (PRO Version)' : '').'</td>
134	</tr>';
135
136	echo '
137	<tr>
138	<th align="left" valign="top">'.__('Pagelayer License', 'pagelayer').'</th>
139	<td align="left">
140	'.(defined('PAGELAYER_PREMIUM') && empty($pagelayer->license) ? '<span style="color:red">Unlicensed</span>    ' : '').'
141	<input type="text" name="pagelayer_license" value="'.(empty($pagelayer->license) ? '' : $pagelayer->license['license']).'" size="30" placeholder="e.g. PAGEL-11111-22222-33333-44444" style="width:300px;" />
142	<input name="save_pl_license" class="button button-primary" value="Update License" type="submit" />';
143
144	if(!empty($pagelayer->license)){
145
146	$expires = $pagelayer->license['expires'];
147	$expires = substr($expires, 0, 4).'/'.substr($expires, 4, 2).'/'.substr($expires, 6);
148
149	echo '<div style="margin-top:10px;">License Status : '.(empty($pagelayer->license['status_txt']) ? 'N.A.' : $pagelayer->license['status_txt']).'
150	License Expires : '.($pagelayer->license['expires'] <= date('Ymd') ? '<span style="color:red">'.$expires.'</span>' : $expires).'
151	</div>';
152	}
153
154
155	echo
156	'</td>
157	</tr>';
158
159	echo '<tr>
160	<th align="left">'.__('URL', 'pagelayer').'</th>
161	<td>'.get_site_url().'</td>
162	</tr>
163	<tr>
164	<th align="left">'.__('Path', 'pagelayer').'</th>
165	<td>'.ABSPATH.'</td>
166	</tr>
167	<tr>
168	<th align="left">'.__('Server\'s IP Address', 'pagelayer').'</th>
169	<td>'.$_SERVER['SERVER_ADDR'].'</td>
170	</tr>
171	<tr>
172	<th align="left">'.__('wp-config.php is writable', 'pagelayer').'</th>
173	<td>'.(is_writable(ABSPATH.'/wp-config.php') ? '<span style="color:red">Yes</span>' : '<span style="color:green">No</span>').'</td>
174	</tr>';
175
176	if(file_exists(ABSPATH.'/.htaccess')){
177	echo '
178	<tr>
179	<th align="left">'.__('.htaccess is writable', 'pagelayer').'</th>
180	<td>'.(is_writable(ABSPATH.'/.htaccess') ? '<span style="color:red">Yes</span>' : '<span style="color:green">No</span>').'</td>
181	</tr>';
182
183	}
184
185	?>
186	</table>
187	</form>
188
189	</div>
190	</div>
191
192	<?php
193
194	pagelayer_page_footer();
195
196	}
197
198	// The Pagelayer Admin Dashbaoard
199	function pagelayer_dashboard_T(){
200
201	global $pl_error;
202
203	pagelayer_page_header('Pagelayer License');
204
205	echo '<script src="'.PAGELAYER_API.(defined('PAGELAYER_PREMIUM') ? 'news_pro.js' : 'news.js').'"></script><br>';
206
207	// Saved ?
208	if(!empty($GLOBALS['pl_saved'])){
209	echo '<div id="message" class="updated"><p>'. __('The settings were saved successfully', 'pagelayer'). '</p></div><br />';
210	}
211
212	// Any errors ?
213	if(!empty($pl_error)){
214	pagelayer_report_error($pl_error);echo '<br />';
215	}
216
217	pagelayer_page_footer();
218
219	}