| Textpattern | PHP Cross Reference | Content Management Systems |
Description: Used for generating admin-side headers.
1 <?php 2 3 /* 4 * Textpattern Content Management System 5 * https://textpattern.com/ 6 * 7 * Copyright (C) 2020 The Textpattern Development Team 8 * 9 * This file is part of Textpattern. 10 * 11 * Textpattern is free software; you can redistribute it and/or 12 * modify it under the terms of the GNU General Public License 13 * as published by the Free Software Foundation, version 2. 14 * 15 * Textpattern is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with Textpattern. If not, see <https://www.gnu.org/licenses/>. 22 */ 23 24 /** 25 * Used for generating admin-side headers. 26 * 27 * @package HTML 28 */ 29 30 /** 31 * Creates and outputs an admin-side header. 32 * 33 * The output contains HTML <head> section and the main navigation. 34 * The results are echoed as opposed to returned. 35 * 36 * This function offers a way to invoke modal activity messages and set the 37 * page title. 38 * 39 * Output will automatically become silent on asynchronous script responses 40 * that do not want HTML headers. 41 * 42 * @param string $pagetitle The page title 43 * @param string|array $message A message show to the user 44 * @example 45 * pagetop('Title', array('My error message', E_ERROR)); 46 * echo 'My page contents.'; 47 */ 48 49 function pagetop($pagetitle = '', $message = '') 50 { 51 global $siteurl, $sitename, $txp_user, $event, $step, $app_mode, $theme, $textarray_script, $file_max_upload_size; 52 53 header('Content-Security-Policy: '.CONTENT_SECURITY_POLICY); 54 header('X-Frame-Options: '.X_FRAME_OPTIONS); 55 56 if ($app_mode == 'async') { 57 return; 58 } 59 60 $area = gps('area'); 61 $event = (!$event) ? 'article' : $event; 62 $bm = gps('bm'); 63 64 $areas = areas(); 65 $area = false; 66 67 foreach ($areas as $k => $v) { 68 if (in_array($event, $v)) { 69 $area = $k; 70 break; 71 } 72 } 73 74 if (gps('logout')) { 75 $body_id = 'page-logout'; 76 $area = 'login'; 77 } elseif (!$txp_user) { 78 $body_id = 'page-login'; 79 $area = 'login'; 80 } else { 81 $body_id = 'page-'.txpspecialchars($event); 82 } 83 84 gTxtScript(array( 85 'are_you_sure', 86 'close', 87 'cookies_must_be_enabled', 88 'documentation', 89 'form_submission_error', 90 'help', 91 'list_options', 92 'ok', 93 'plugin_help', 94 'publish', 95 'save', 96 'select', 97 'toggle_all_selected', 98 'upload_err_form_size', 99 'with_selected_option', 100 )); 101 102 $lang_direction = gTxt('lang_dir'); 103 $lang_ui = get_pref('language_ui', LANG); 104 105 if (!in_array($lang_direction, array('ltr', 'rtl'))) { 106 // Apply biased default for missing translations. 107 $lang_direction = 'ltr'; 108 } ?><!DOCTYPE html> 109 <html lang="<?php echo txpspecialchars($lang_ui); ?>" dir="<?php echo $lang_direction; ?>"> 110 <head> 111 <meta charset="utf-8"> 112 <meta name="robots" content="noindex, nofollow"> 113 <title><?php echo admin_title($pagetitle)?></title><?php echo 114 script_js('vendors/jquery/jquery/jquery.js', TEXTPATTERN_SCRIPT_URL). 115 script_js('vendors/jquery/jquery-ui/jquery-ui.js', TEXTPATTERN_SCRIPT_URL). 116 script_js('vendors/blueimp/fileupload/jquery.fileupload.js', TEXTPATTERN_SCRIPT_URL, array("file, image")). 117 script_js( 118 'var textpattern = '.json_encode( 119 array( 120 '_txp_uid' => get_pref('blog_uid'), 121 'event' => $event, 122 'step' => $step, 123 '_txp_token' => form_token(), 124 'ajax_timeout' => (int) AJAX_TIMEOUT, 125 'prefs' => array( 126 'max_file_size' => $file_max_upload_size, 127 'max_upload_size' => real_max_upload_size(0), 128 'production_status' => get_pref('production_status'), 129 'do_spellcheck' => get_pref( 130 'do_spellcheck', 131 '#page-article #body, #page-article #title,'. 132 '#page-image #image_alt_text, #page-image #caption,'. 133 '#page-file #description,'. 134 '#page-link #link-title, #page-link #link-description' 135 ), 136 'language_ui' => get_pref( 137 'language_ui', 138 TEXTPATTERN_DEFAULT_LANG 139 ), 140 'message' => '<span class="ui-icon ui-icon-{status}"></span> {message}', 141 'messagePane' => '<span class="messageflash {status}" role="alert" aria-live="assertive"> 142 {message} 143 <a class="close" role="button" title="{close}" href="#close"><span class="ui-icon ui-icon-close">{close}</span></a> 144 </span>' 145 ), 146 'textarray' => (object) null, 147 ), 148 TEXTPATTERN_JSON 149 ).';' 150 ). 151 script_js('textpattern.js', TEXTPATTERN_SCRIPT_URL).n; 152 153 echo script_js(" 154 $(function() { 155 if (!textpattern.version || !'".txp_version."'.match(textpattern.version)) { 156 alert('Please force-reload the page or clear your browser caches.') 157 } 158 })", false); 159 echo $theme->html_head(); 160 echo $theme->html_head_custom(); 161 callback_event('admin_side', 'head_end'); ?> 162 </head> 163 <body class="not-ready <?php echo $area; ?>" id="<?php echo $body_id; ?>"> 164 <noscript>Please enable JavaScript in your browser to use this application.</noscript> 165 <a class="txp-skip-link" href="#txp-main"><?php echo gTxt('go_content') ?></a> 166 <header class="txp-header"> 167 <?php callback_event('admin_side', 'pagetop'); 168 $theme->set_state($area, $event, $bm, $message); 169 echo pluggable_ui('admin_side', 'header', $theme->header()); 170 callback_event('admin_side', 'pagetop_end'); 171 echo n.'</header><!-- /txp-header -->'. 172 n.'<main id="txp-main" class="txp-body">'. 173 n.'<div class="messagepane" id="messagepane">'.$theme->announce($message).'</div>'; 174 callback_event('admin_side', 'main_content'); 175 } 176 177 /** 178 * Return the HTML <title> contents for an admin-side page. 179 * 180 * The rendered title can be customised via a 'admin_side > html_title' 181 * pluggable UI callback event. 182 * 183 * @param string $pagetitle Specific page title part 184 * @return string 185 * @since 4.6.0 186 */ 187 188 function admin_title($pagetitle) 189 { 190 global $sitename; 191 192 if ((string) $pagetitle === '') { 193 $title = gTxt('untitled'); 194 } else { 195 $title = $pagetitle; 196 } 197 198 $title = escape_title($title).' - '.txpspecialchars($sitename).' | Textpattern CMS'; 199 200 return pluggable_ui('admin_side', 'html_title', $title, compact('pagetitle')); 201 } 202 203 /** 204 * Creates an area tab. 205 * 206 * This can be used to create table based navigation bars. 207 * 208 * @param string $label 209 * @param string $event 210 * @param string $tarea 211 * @param string $area 212 * @return string HTML table column 213 * @deprecated in 4.6.0 214 */ 215 216 function areatab($label, $event, $tarea, $area) 217 { 218 $tc = ($area == $event) ? 'tabup' : 'tabdown'; 219 $atts = ' class="'.$tc.'"'; 220 $hatts = ' href="?event='.$tarea.'"'; 221 222 return tda(tag($label, 'a', $hatts), $atts); 223 } 224 225 /** 226 * Creates a secondary area tab. 227 * 228 * This can be used to create table based navigation bars. 229 * 230 * @param string $label 231 * @param string $tabevent 232 * @param string $event 233 * @return string HTML table column 234 * @deprecated in 4.6.0 235 */ 236 237 function tabber($label, $tabevent, $event) 238 { 239 $tc = ($event == $tabevent) ? 'tabup' : 'tabdown2'; 240 $out = '<td class="'.$tc.'"><a href="?event='.$tabevent.'">'.$label.'</a></td>'; 241 242 return $out; 243 } 244 245 /** 246 * Creates a table based navigation bar row. 247 * 248 * This can be used to create table based navigation bars. 249 * 250 * @param string $area 251 * @param string $event 252 * @return string HTML table columns 253 * @deprecated in 4.6.0 254 */ 255 256 function tabsort($area, $event) 257 { 258 if ($area) { 259 $areas = areas(); 260 261 $out = array(); 262 263 foreach ($areas[$area] as $a => $b) { 264 if (has_privs($b)) { 265 $out[] = tabber($a, $b, $event, 2); 266 } 267 } 268 269 return ($out) ? join('', $out) : ''; 270 } 271 272 return ''; 273 } 274 275 /** 276 * Gets the main menu structure as an array. 277 * 278 * @return array 279 * @example 280 * print_r( 281 * areas() 282 * ); 283 */ 284 285 function areas() 286 { 287 global $plugin_areas; 288 289 $adminString = has_privs('admin.list') ? gTxt('tab_site_admin') : gTxt('tab_site_account'); 290 291 $areas['start'] = array( 292 ); 293 294 $areas['content'] = array( 295 gTxt('tab_write') => 'article', 296 gTxt('tab_list') => 'list', 297 gTxt('tab_image') => 'image', 298 gTxt('tab_file') => 'file', 299 gTxt('tab_link') => 'link', 300 gTxt('tab_organise') => 'category', 301 ); 302 303 $areas['presentation'] = array( 304 gTxt('tab_skin') => 'skin', 305 gTxt('tab_sections') => 'section', 306 gTxt('tab_pages') => 'page', 307 gTxt('tab_forms') => 'form', 308 gTxt('tab_style') => 'css', 309 ); 310 311 $areas['admin'] = array( 312 gTxt('tab_diagnostics') => 'diag', 313 gTxt('tab_preferences') => 'prefs', 314 gTxt('tab_languages') => 'lang', 315 $adminString => 'admin', 316 gTxt('tab_plugins') => 'plugin', 317 ); 318 319 $areas['extensions'] = array( 320 ); 321 322 if (get_pref('use_comments', 1)) { 323 $areas['content'][gTxt('tab_comments')] = 'discuss'; 324 } 325 326 if (get_pref('logging') !== 'none' && get_pref('expire_logs_after')) { 327 $areas['admin'][gTxt('tab_logs')] = 'log'; 328 } 329 330 if (is_array($plugin_areas)) { 331 $areas = array_merge_recursive($areas, $plugin_areas); 332 } 333 334 return $areas; 335 } 336 337 /** 338 * Creates an admin-side main menu as a <select> dropdown. 339 * 340 * @param mixed $inline Is not used. 341 * @return string A HTML form 342 * @example 343 * echo navPop(); 344 */ 345 346 function navPop($inline = '') 347 { 348 $areas = areas(); 349 350 $out = array(); 351 352 foreach ($areas as $a => $b) { 353 if (!has_privs('tab.'.$a)) { 354 continue; 355 } 356 357 if (count($b) > 0) { 358 $out[] = n.'<optgroup label="'.gTxt('tab_'.$a).'">'; 359 360 foreach ($b as $c => $d) { 361 if (has_privs($d)) { 362 $out[] = n.'<option value="'.txpspecialchars($d).'">'.strip_tags($c).'</option>'; 363 } 364 } 365 366 $out[] = n.'</optgroup>'; 367 } 368 } 369 370 if ($out) { 371 return n.'<form class="navpop" method="get" action="index.php">'. 372 n.'<select name="event" data-submit-on="change">'. 373 n.'<option>'.gTxt('go').'…</option>'. 374 join('', $out). 375 n.'</select>'. 376 n.'</form>'; 377 } 378 } 379 380 /** 381 * Generates a button link. 382 * 383 * @param string $label 384 * @param string $link 385 * @deprecated in 4.6.0 386 */ 387 388 function button($label, $link) 389 { 390 return '<span style="margin-right:2em"><a href="?event='.$link.'">'.$label.'</a></span>'; 391 }
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