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PHP Cross Reference of Textpattern 4.0.8 |
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1 <?php 2 3 /* 4 This is Textpattern 5 6 Copyright 2005 by Dean Allen 7 www.textpattern.com 8 All rights reserved 9 10 Use of this software indicates acceptance of the Textpattern license agreement 11 12 $HeadURL: https://textpattern.googlecode.com/svn/releases/4.0.8/source/textpattern/include/txp_plugin.php $ 13 $LastChangedRevision: 3052 $ 14 15 */ 16 17 if (!defined('txpinterface')) die('txpinterface is undefined.'); 18 19 if ($event == 'plugin') { 20 require_privs('plugin'); 21 22 if(!$step or !in_array($step, array('plugin_edit','plugin_help','plugin_list','plugin_install','plugin_save','plugin_verify','switch_status','plugin_multi_edit'))){ 23 plugin_list(); 24 } else $step(); 25 } 26 27 // ------------------------------------------------------------- 28 29 function plugin_list($message = '') 30 { 31 pagetop(gTxt('edit_plugins'), $message); 32 33 echo n.n.startTable('edit'). 34 tr( 35 tda( 36 plugin_form() 37 ,' colspan="8" style="height: 30px; border: none;"') 38 ). 39 endTable(); 40 41 extract(gpsa(array('sort', 'dir'))); 42 43 $dir = ($dir == 'desc') ? 'desc' : 'asc'; 44 45 if (!in_array($sort, array('name', 'status', 'author', 'version', 'modified', 'load_order'))) $sort = 'name'; 46 47 $sort_sql = $sort.' '.$dir; 48 49 $switch_dir = ($dir == 'desc') ? 'asc' : 'desc'; 50 51 $rs = safe_rows_start('name, status, author, author_uri, version, description, length(help) as help, abs(strcmp(md5(code),code_md5)) as modified, load_order', 52 'txp_plugin', '1 order by '.$sort_sql); 53 54 if ($rs and numRows($rs) > 0) 55 { 56 echo '<form action="index.php" method="post" name="longform" onsubmit="return verify(\''.gTxt('are_you_sure').'\')">'. 57 58 startTable('list'). 59 60 tr( 61 column_head('plugin', 'name', 'plugin', true, $switch_dir, '', '', ('name' == $sort) ? $dir : ''). 62 column_head('author', 'author', 'plugin', true, $switch_dir, '', '', ('author' == $sort) ? $dir : ''). 63 column_head('version', 'version', 'plugin', true, $switch_dir, '', '', ('version' == $sort) ? $dir : ''). 64 column_head('plugin_modified', 'modified', 'plugin', true, $switch_dir, '', '', ('modified' == $sort) ? $dir : ''). 65 hCell(gTxt('description')). 66 column_head('active', 'status', 'plugin', true, $switch_dir, '', '', ('status' == $sort) ? $dir : ''). 67 column_head('order', 'load_order', 'plugin', true, $switch_dir, '', '', ('load_order' == $sort) ? $dir : ''). 68 hCell(gTxt('help')). 69 hCell(). 70 hCell() 71 ); 72 73 while ($a = nextRow($rs)) 74 { 75 foreach ($a as $key => $value) { 76 $$key = htmlspecialchars($value); 77 } 78 // Fix up the description for clean cases 79 $description = preg_replace(array('#<br />#', 80 '#<(/?(a|b|i|em|strong))>#', 81 '#<a href="(https?|\.|\/|ftp)([A-Za-z0-9:/?.=_]+?)">#'), 82 array('<br />','<$1>','<a href="$1$2">'), 83 $description); 84 85 $help = !empty($help) ? 86 '<a href="?event=plugin'.a.'step=plugin_help'.a.'name='.$name.'">'.gTxt('view').'</a>' : 87 gTxt('none'); 88 89 echo tr( 90 91 n.td($name). 92 93 td( 94 href($author, $author_uri) 95 ). 96 97 td($version, 10). 98 td($modified ? gTxt('yes') : ''). 99 td($description, 260). 100 101 td( 102 status_link($status, $name, yes_no($status)) 103 ,30). 104 105 td($load_order). 106 td($help). 107 108 td( 109 eLink('plugin', 'plugin_edit', 'name', $name, gTxt('edit')) 110 ). 111 112 td( 113 fInput('checkbox', 'selected[]', $name) 114 ,30) 115 ); 116 117 unset($name, $page, $deletelink); 118 } 119 120 echo tr( 121 tda( 122 select_buttons(). 123 plugin_multiedit_form('', $sort, $dir, '', '') 124 , ' colspan="10" style="text-align: right; border: none;"') 125 ). 126 127 n.endTable(). 128 n.'</form>'; 129 } 130 } 131 132 // ------------------------------------------------------------- 133 134 function switch_status() 135 { 136 extract(gpsa(array('name', 'status'))); 137 138 $change = ($status) ? 0 : 1; 139 140 safe_update('txp_plugin', "status = $change", "name = '".doSlash($name)."'"); 141 142 $message = gTxt('plugin_updated', array('{name}' => $name)); 143 144 plugin_list($message); 145 } 146 147 // ------------------------------------------------------------- 148 function plugin_edit() 149 { 150 $name = gps('name'); 151 pagetop(gTxt('edit_plugins')); 152 echo plugin_edit_form($name); 153 } 154 155 156 // ------------------------------------------------------------- 157 function plugin_help() 158 { 159 $name = gps('name'); 160 pagetop(gTxt('plugin_help')); 161 $help = ($name) ? safe_field('help','txp_plugin',"name = '".doSlash($name)."'") : ''; 162 echo 163 startTable('edit') 164 . tr(tda($help,' width="600"')) 165 . endTable(); 166 167 } 168 169 // ------------------------------------------------------------- 170 function plugin_edit_form($name='') 171 { 172 $sub = fInput('submit','',gTxt('save'),'publish'); 173 $code = ($name) ? fetch('code','txp_plugin','name',$name) : ''; 174 $thing = ($code) 175 ? $code 176 : ''; 177 $textarea = '<textarea id="plugin-code" class="code" name="code" rows="28" cols="90">'.htmlspecialchars($thing).'</textarea>'; 178 179 return 180 form(startTable('edit') 181 . tr(td($textarea)) 182 . tr(td($sub)) 183 # . tr(td($help)) 184 . endTable().sInput('plugin_save').eInput('plugin').hInput('name',$name)). 185 n.'<script type="text/javascript">'. 186 n.'if(jQuery.browser.mozilla){$("#plugin-code").attr("spellcheck", false);}'. 187 n.'</script>'; 188 ; 189 } 190 191 // ------------------------------------------------------------- 192 193 function plugin_save() 194 { 195 extract(doSlash(gpsa(array('name', 'code')))); 196 197 safe_update('txp_plugin', "code = '$code'", "name = '$name'"); 198 199 $message = gTxt('plugin_saved', array('{name}' => $name)); 200 201 plugin_list($message); 202 } 203 204 // ------------------------------------------------------------- 205 206 function status_link($status,$name,$linktext) 207 { 208 $out = '<a href="index.php?'; 209 $out .= 'event=plugin&step=switch_status&status='. 210 $status.'&name='.urlencode($name).'"'; 211 $out .= '>'.$linktext.'</a>'; 212 return $out; 213 } 214 215 // ------------------------------------------------------------- 216 function plugin_verify() 217 { 218 219 if (ps('txt_plugin')) { 220 $plugin = join("\n", file($_FILES['theplugin']['tmp_name'])); 221 } else { 222 $plugin = ps('plugin'); 223 } 224 225 $plugin = preg_replace('@.*\$plugin=\'([\w=+/]+)\'.*@s', '$1', $plugin); 226 $plugin = preg_replace('/^#.*$/m', '', $plugin); 227 228 if(isset($plugin)) { 229 $plugin_encoded = $plugin; 230 $plugin = base64_decode($plugin); 231 232 if (strncmp($plugin, "\x1F\x8B", 2) === 0) 233 { 234 if (function_exists('gzinflate')) 235 { 236 $plugin = gzinflate(substr($plugin, 10)); 237 } 238 239 else 240 { 241 plugin_list(gTxt('plugin_compression_unsupported')); 242 return; 243 } 244 } 245 246 if ($plugin = @unserialize($plugin)) 247 { 248 if(is_array($plugin)){ 249 extract($plugin); 250 $source = ''; 251 if (isset($help_raw) && empty($plugin['allow_html_help'])) { 252 include_once txpath.'/lib/classTextile.php'; 253 $textile = new Textile(); 254 $help_source = $textile->TextileRestricted($help_raw, 0, 0); 255 } else { 256 $help_source= highlight_string($help, true); 257 } 258 $source.= highlight_string('<?php'.$plugin['code'].'?>', true); 259 $sub = fInput('submit','',gTxt('install'),'publish'); 260 261 pagetop(gTxt('edit_plugins')); 262 echo 263 form( 264 hed(gTxt('previewing_plugin'), 3). 265 tag($source, 'div', ' id="preview-plugin" class="code"'). 266 hed(gTxt('plugin_help').':', 3). 267 tag($help_source, 'div', ' id="preview-help" class="code"'). 268 $sub. 269 sInput('plugin_install'). 270 eInput('plugin'). 271 hInput('plugin64', $plugin_encoded) 272 , 'margin: 0 auto; width: 65%;'); 273 return; 274 } 275 } 276 } 277 plugin_list(gTxt('bad_plugin_code')); 278 279 } 280 281 // ------------------------------------------------------------- 282 function plugin_install() 283 { 284 285 $plugin = ps('plugin64'); 286 287 $plugin = preg_replace('@.*\$plugin=\'([\w=+/]+)\'.*@s', '$1', $plugin); 288 $plugin = preg_replace('/^#.*$/m', '', $plugin); 289 290 if(trim($plugin)) { 291 292 $plugin = base64_decode($plugin); 293 if (strncmp($plugin,"\x1F\x8B",2)===0) 294 $plugin = gzinflate(substr($plugin, 10)); 295 296 if ($plugin = unserialize($plugin)) { 297 298 if(is_array($plugin)){ 299 300 extract($plugin); 301 302 $type = empty($type) ? 0 : min(max(intval($type), 0), 3); 303 $order = empty($order) ? 5 : min(max(intval($order), 1), 9); 304 305 $exists = fetch('name','txp_plugin','name',$name); 306 307 if (isset($help_raw) && empty($plugin['allow_html_help'])) { 308 // default: help is in Textile format 309 include_once txpath.'/lib/classTextile.php'; 310 $textile = new Textile(); 311 $help = $textile->TextileRestricted($help_raw, 0, 0); 312 } 313 314 if ($exists) { 315 $rs = safe_update( 316 "txp_plugin", 317 "status = 0, 318 type = $type, 319 author = '".doSlash($author)."', 320 author_uri = '".doSlash($author_uri)."', 321 version = '".doSlash($version)."', 322 description = '".doSlash($description)."', 323 help = '".doSlash($help)."', 324 code = '".doSlash($code)."', 325 code_restore = '".doSlash($code)."', 326 code_md5 = '".doSlash($md5)."'", 327 "name = '".doSlash($name)."'" 328 ); 329 330 } else { 331 332 $rs = safe_insert( 333 "txp_plugin", 334 "name = '".doSlash($name)."', 335 status = 0, 336 type = $type, 337 author = '".doSlash($author)."', 338 author_uri = '".doSlash($author_uri)."', 339 version = '".doSlash($version)."', 340 description = '".doSlash($description)."', 341 help = '".doSlash($help)."', 342 code = '".doSlash($code)."', 343 code_restore = '".doSlash($code)."', 344 code_md5 = '".doSlash($md5)."', 345 load_order = '".$order."'" 346 ); 347 } 348 349 if ($rs and $code) 350 { 351 $message = gTxt('plugin_installed', array('{name}' => htmlspecialchars($name))); 352 353 plugin_list($message); 354 } 355 356 else 357 { 358 $message = gTxt('plugin_install_failed', array('{name}' => htmlspecialchars($name))); 359 360 plugin_list($message); 361 } 362 } 363 } 364 365 else 366 { 367 plugin_list(gTxt('bad_plugin_code')); 368 } 369 } 370 } 371 372 // ------------------------------------------------------------- 373 374 function plugin_form() 375 { 376 return n.n.form( 377 graf( 378 tag(gTxt('install_plugin'), 'span', ' style="vertical-align: top;"').sp. 379 380 '<textarea id="plugin-install" class="code" name="plugin" cols="62" rows="1"></textarea>'.sp. 381 382 tag( 383 popHelp('install_plugin').sp. 384 fInput('submit', 'install_new', gTxt('upload'), 'smallerbox') 385 , 'span', ' style="vertical-align: 6px;"'). 386 387 eInput('plugin'). 388 sInput('plugin_verify') 389 ) 390 , 'text-align: center;'); 391 } 392 393 // ------------------------------------------------------------- 394 395 function plugin_multiedit_form($page, $sort, $dir, $crit, $search_method) 396 { 397 $methods = array( 398 'changestatus' => gTxt('changestatus'), 399 'changeorder' => gTxt('changeorder'), 400 'delete' => gTxt('delete') 401 ); 402 403 return event_multiedit_form('plugin', $methods, $page, $sort, $dir, $crit, $search_method); 404 } 405 406 // ------------------------------------------------------------- 407 408 function plugin_multi_edit() 409 { 410 $selected = ps('selected'); 411 $method = ps('edit_method'); 412 413 if (!$selected or !is_array($selected)) 414 { 415 return plugin_list(); 416 } 417 418 $where = "name IN ('".join("','", doSlash($selected))."')"; 419 420 switch ($method) 421 { 422 case 'delete': 423 safe_delete('txp_plugin', $where); 424 break; 425 426 case 'changestatus': 427 safe_update('txp_plugin', 'status = (1-status)', $where); 428 break; 429 430 case 'changeorder': 431 $order = min(max(intval(ps('order')), 1), 9); 432 safe_update('txp_plugin', 'load_order = '.$order, $where); 433 break; 434 } 435 436 $message = gTxt('plugin_'.($method == 'delete' ? 'deleted' : 'updated'), array('{name}' => join(', ', $selected))); 437 438 plugin_list($message); 439 } 440 ?>
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| Generated: Thu May 21 23:03:01 2009 | Cross-referenced by PHPXref 0.7 |