phpinfo-wp / views / phpinfo.php

phpinfo.php in phpinfo() WP – Site Health, PHP Compatibility & Server Audit 7.2.5, at views/phpinfo.php

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1	<?php defined('ABSPATH') or die('Unauthorized Access'); ?>
2
3	<div id="phpinfo-info">
4
5	<div class="phpinfowp-toolbar">
6	<div style="position:relative;flex:1;max-width:420px">
7	<input type="text" id="phpinfowp-search"
8	placeholder="<?php echo esc_attr__('Search directives, values, modules… (e.g. memory_limit)', 'phpinfo-wp'); ?>"
9	class="regular-text"
10	style="width:100%;padding-right:32px"
11	autocomplete="off" spellcheck="false">
12	<button type="button" id="phpinfowp-search-clear"
13	style="display:none;position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:#999;font-size:18px;line-height:1;padding:0"
14	title="<?php echo esc_attr__('Clear search', 'phpinfo-wp'); ?>">×</button>
15	</div>
16	<span id="phpinfowp-search-count" style="font-size:12px;color:#666;white-space:nowrap"></span>
17
18	<select id="phpinfowp-section-jump" style="max-width:240px" title="<?php echo esc_attr__('Jump to section', 'phpinfo-wp'); ?>">
19	<option value=""><?php _e('Jump to section…', 'phpinfo-wp'); ?></option>
20	</select>
21	</div>
22
23	<div id="phpinfo-WP">
24	<?php
25	ob_start();
26	phpinfo(INFO_ALL & ~INFO_LICENSE & ~INFO_CREDITS);
27	$phpinfo_raw = ob_get_clean();
28
29	// Extract body content
30	$phpinfo_body = preg_replace('%^.<body>(.)</body>.*$%ms', '$1', $phpinfo_raw);
31
32	// Strip phpinfo's own <style> block — we replace it with our own
33	$phpinfo_body = preg_replace('/<style[^>]>.?<\/style>/si', '', $phpinfo_body);
34
35	// Fix Zend optimizer module name
36	$phpinfo_body = str_replace('module_Zend Optimizer', 'module_Zend_Optimizer', $phpinfo_body);
37
38	echo $phpinfo_body;
39	Phpinfo_wp::thankyou();
40	?>
41	<button id="topButton-phpinfo-WP" title="<?php echo esc_attr__('Go to top', 'phpinfo-wp'); ?>" style="display:none">
42	<img src="<?php echo esc_url(plugin_dir_url(__FILE__) . '../assets/images/top.png'); ?>"
43	alt="<?php echo esc_attr__('Top', 'phpinfo-wp'); ?>" id="topButtonImage-phpinfo-WP">
44	</button>
45	</div>
46	</div>
47
48	<script>
49	(function () {
50	var container = document.getElementById('phpinfo-WP');
51	var searchInput = document.getElementById('phpinfowp-search');
52	var countEl = document.getElementById('phpinfowp-search-count');
53	var clearBtn = document.getElementById('phpinfowp-search-clear');
54	var jumpSelect = document.getElementById('phpinfowp-section-jump');
55
56	if (!container) return;
57
58	// ── Build section jump list from <h2> anchors ──────────────────────
59	var sections = Array.from(container.querySelectorAll('h2'));
60	sections.forEach(function (h2) {
61	var anchor = h2.querySelector('a[name]');
62	var id = anchor ? anchor.getAttribute('name') : '';
63	var label = h2.textContent.trim();
64	if (!label) return;
65	if (id) h2.id = id; // promote anchor name to h2 id for scrolling
66	var opt = document.createElement('option');
67	opt.value = id \|\| label;
68	opt.textContent = label;
69	opt.dataset.el = id \|\| '';
70	jumpSelect.appendChild(opt);
71	});
72
73	jumpSelect.addEventListener('change', function () {
74	var id = this.value;
75	var target = id ? document.getElementById(id) : null;
76	if (target) {
77	target.scrollIntoView({ behavior: 'smooth', block: 'start' });
78	// Brief highlight
79	target.style.transition = 'background .2s';
80	target.style.background = '#f0f4ff';
81	setTimeout(function () { target.style.background = ''; }, 1200);
82	}
83	this.value = '';
84	});
85
86	// ── Pre-index all data rows ────────────────────────────────────────
87	var allTables = Array.from(container.querySelectorAll('table'));
88
89	allTables.forEach(function (table) {
90	Array.from(table.querySelectorAll('tr')).forEach(function (row) {
91	if (!row.classList.contains('h')) {
92	row._searchText = row.textContent.toLowerCase();
93	}
94	});
95	});
96
97	// Map each table → its preceding h2 (for show/hide)
98	var tableH2Map = new Map();
99	sections.forEach(function (h2) {
100	var next = h2.nextElementSibling;
101	while (next && next.tagName !== 'TABLE') next = next.nextElementSibling;
102	if (next) tableH2Map.set(next, h2);
103	});
104
105	// ── Search ─────────────────────────────────────────────────────────
106	var currentHL = [];
107
108	var langRowsMatched = <?php echo json_encode(__( 'rows matched', 'phpinfo-wp' )); ?>;
109	var langRowMatched = <?php echo json_encode(__( 'row matched', 'phpinfo-wp' )); ?>;
110	var langNoResults = <?php echo json_encode(__( 'No results', 'phpinfo-wp' )); ?>;
111
112	function applySearch(q) {
113	q = q.trim().toLowerCase();
114	clearBtn.style.display = q ? '' : 'none';
115
116	// Remove previous row highlights
117	currentHL.forEach(function (row) { row.classList.remove('phpinfowp-row-hl'); });
118	currentHL = [];
119
120	if (!q) {
121	// Show everything
122	allTables.forEach(function (t) {
123	t.style.display = '';
124	Array.from(t.querySelectorAll('tr')).forEach(function (r) { r.style.display = ''; });
125	});
126	sections.forEach(function (h) { h.style.display = ''; });
127	countEl.textContent = '';
128	return;
129	}
130
131	var totalMatches = 0;
132
133	allTables.forEach(function (table) {
134	var rows = Array.from(table.querySelectorAll('tr'));
135	var hasMatch = false;
136
137	rows.forEach(function (row) {
138	if (row.classList.contains('h')) {
139	// Always show header row if table is shown
140	row.style.display = '';
141	return;
142	}
143	if (row._searchText && row._searchText.includes(q)) {
144	row.style.display = '';
145	row.classList.add('phpinfowp-row-hl');
146	currentHL.push(row);
147	hasMatch = true;
148	totalMatches++;
149	} else {
150	row.style.display = 'none';
151	}
152	});
153
154	table.style.display = hasMatch ? '' : 'none';
155	var h2 = tableH2Map.get(table);
156	if (h2) h2.style.display = hasMatch ? '' : 'none';
157	});
158
159	countEl.textContent = totalMatches
160	? totalMatches + ' ' + (totalMatches !== 1 ? langRowsMatched : langRowMatched)
161	: langNoResults;
162
163	// Scroll first match into view
164	if (currentHL[0]) {
165	currentHL[0].scrollIntoView({ behavior: 'smooth', block: 'center' });
166	}
167	}
168
169	searchInput.addEventListener('input', function () { applySearch(this.value); });
170	searchInput.addEventListener('keydown', function (e) {
171	if (e.key === 'Escape') { searchInput.value = ''; applySearch(''); }
172	});
173	clearBtn.addEventListener('click', function () {
174	searchInput.value = '';
175	applySearch('');
176	searchInput.focus();
177	});
178
179	// Global access
180	window.phpinfowpSearch = applySearch;
181	window.phpinfowpClearSearch = function () { searchInput.value = ''; applySearch(''); searchInput.focus(); };
182	})();
183	</script>