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Code source de Typo3 4.1.3 |
1 <?php 2 /*************************************************************** 3 * Copyright notice 4 * 5 * (c) 1999-2007 Kasper Skaarhoj (kasperYYYY@typo3.com) 6 * All rights reserved 7 * 8 * This script is part of the TYPO3 project. The TYPO3 project is 9 * free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * The GNU General Public License can be found at 15 * http://www.gnu.org/copyleft/gpl.html. 16 * A copy is found in the textfile GPL.txt and important notices to the license 17 * from the author is found in LICENSE.txt distributed with these scripts. 18 * 19 * 20 * This script is distributed in the hope that it will be useful, 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23 * GNU General Public License for more details. 24 * 25 * This copyright notice MUST APPEAR in all copies of the script! 26 ***************************************************************/ 27 /** 28 * Class for TYPO3 backend user authentication in the TSFE frontend 29 * 30 * $Id: class.t3lib_tsfebeuserauth.php 1985 2007-02-04 21:23:18Z masi $ 31 * Revised for TYPO3 3.6 July/2003 by Kasper Skaarhoj 32 * XHTML compliant 33 * 34 * @author Kasper Skaarhoj <kasperYYYY@typo3.com> 35 */ 36 /** 37 * [CLASS/FUNCTION INDEX of SCRIPT] 38 * 39 * 40 * 41 * 103: class t3lib_tsfeBeUserAuth extends t3lib_beUserAuth 42 * 129: function extInitFeAdmin() 43 * 154: function extPrintFeAdminDialog() 44 * 45 * SECTION: Creating sections of the Admin Panel 46 * 250: function extGetCategory_preview($out='') 47 * 283: function extGetCategory_cache($out='') 48 * 321: function extGetCategory_publish($out='') 49 * 356: function extGetCategory_edit($out='') 50 * 400: function extGetCategory_tsdebug($out='') 51 * 433: function extGetCategory_info($out='') 52 * 53 * SECTION: Admin Panel Layout Helper functions 54 * 506: function extGetHead($pre) 55 * 526: function extItemLink($pre,$str) 56 * 542: function extGetItem($pre,$element) 57 * 559: function extFw($str) 58 * 568: function ext_makeToolBar() 59 * 60 * SECTION: TSFE BE user Access Functions 61 * 637: function checkBackendAccessSettingsFromInitPhp() 62 * 682: function extPageReadAccess($pageRec) 63 * 693: function extAdmModuleEnabled($key) 64 * 709: function extSaveFeAdminConfig() 65 * 741: function extGetFeAdminValue($pre,$val='') 66 * 783: function extIsAdmMenuOpen($pre) 67 * 68 * SECTION: TSFE BE user Access Functions 69 * 818: function extGetTreeList($id,$depth,$begin=0,$perms_clause) 70 * 849: function extGetNumberOfCachedPages($page_id) 71 * 72 * SECTION: Localization handling 73 * 888: function extGetLL($key) 74 * 75 * SECTION: Frontend Editing 76 * 932: function extIsEditAction() 77 * 954: function extIsFormShown() 78 * 970: function extEditAction() 79 * 80 * TOTAL FUNCTIONS: 25 81 * (This index is automatically created/updated by the extension "extdeveval") 82 * 83 */ 84 85 86 87 88 89 90 91 92 93 94 95 /** 96 * TYPO3 backend user authentication in the TSFE frontend. 97 * This includes mainly functions related to the Admin Panel 98 * 99 * @author Kasper Skaarhoj <kasperYYYY@typo3.com> 100 * @package TYPO3 101 * @subpackage t3lib 102 */ 103 class t3lib_tsfeBeUserAuth extends t3lib_beUserAuth { 104 var $formfield_uname = ''; // formfield with login-name 105 var $formfield_uident = ''; // formfield with password 106 var $formfield_chalvalue = ''; // formfield with a unique value which is used to encrypt the password and username 107 var $security_level = ''; // sets the level of security. *'normal' = clear-text. 'challenged' = hashed password/username from form in $formfield_uident. 'superchallenged' = hashed password hashed again with username. 108 var $writeStdLog = 0; // Decides if the writelog() function is called at login and logout 109 var $writeAttemptLog = 0; // If the writelog() functions is called if a login-attempt has be tried without success 110 var $auth_include = ''; // this is the name of the include-file containing the login form. If not set, login CAN be anonymous. If set login IS needed. 111 112 var $extNeedUpdate=0; 113 var $extPublishList=''; 114 var $extPageInTreeInfo=array(); 115 var $ext_forcePreview=0; 116 var $langSplitIndex=0; 117 var $extAdmEnabled = 0; // General flag which is set if the adminpanel should be displayed at all.. 118 119 120 121 122 /** 123 * Initialize the usage of Admin Panel. 124 * Called from index_ts.php if a backend users is correctly logged in. 125 * Sets $this->extAdminConfig to the "admPanel" config for the user and $this->extAdmEnabled = 1 IF access is enabled. 126 * 127 * @return void 128 */ 129 function extInitFeAdmin() { 130 $this->extAdminConfig = $this->getTSConfigProp('admPanel'); 131 if (is_array($this->extAdminConfig['enable.'])) { 132 reset($this->extAdminConfig['enable.']); 133 while(list($k,$v)=each($this->extAdminConfig['enable.'])) { 134 if ($v) { 135 $this->extAdmEnabled=1; // Enable panel 136 break; 137 } 138 } 139 } 140 141 // Init TSFE_EDIT variables if either the admPanel is enabled or if forceDisplayIcons is set 142 if($this->extAdmEnabled || $this->extGetFeAdminValue('edit', 'displayIcons')) { 143 $this->TSFE_EDIT = t3lib_div::_POST('TSFE_EDIT'); 144 } 145 } 146 147 /** 148 * Creates and returns the HTML code for the Admin Panel in the TSFE frontend. 149 * Called from index_ts.php - in the end of the script 150 * 151 * @return string HTML for the Admin Panel 152 * @see index_ts.php 153 */ 154 function extPrintFeAdminDialog() { 155 $out=''; 156 if ($this->uc['TSFE_adminConfig']['display_top']) { 157 if ($this->extAdmModuleEnabled('preview')) $out.= $this->extGetCategory_preview(); 158 if ($this->extAdmModuleEnabled('cache')) $out.= $this->extGetCategory_cache(); 159 if ($this->extAdmModuleEnabled('publish')) $out.= $this->extGetCategory_publish(); 160 if ($this->extAdmModuleEnabled('edit')) $out.= $this->extGetCategory_edit(); 161 if ($this->extAdmModuleEnabled('tsdebug')) $out.= $this->extGetCategory_tsdebug(); 162 if ($this->extAdmModuleEnabled('info')) $out.= $this->extGetCategory_info(); 163 } 164 165 $header=' 166 <tr class="typo3-adminPanel-hRow" style="background-color:#9ba1a8;"> 167 <td colspan="4" nowrap="nowrap">'. 168 $this->extItemLink('top','<img src="'.TYPO3_mainDir.'gfx/ol/'.($this->uc['TSFE_adminConfig']['display_top']?'minus':'plus').'bullet.gif" width="18" height="16" align="absmiddle" border="0" alt="" /><strong>'.$this->extFw($this->extGetLL('adminOptions')).'</strong>'). 169 $this->extFw(': '.$this->user['username']).' 170 <img src="clear.gif" width="40" height="1" alt="" /> 171 <input type="hidden" name="TSFE_ADMIN_PANEL[display_top]" value="'.$this->uc['TSFE_adminConfig']['display_top'].'" />'.($this->extNeedUpdate?'<input type="submit" value="'.$this->extGetLL('update').'" />':'').'</td> 172 </tr>'; 173 174 $query = !t3lib_div::_GET('id') ? ('<input type="hidden" name="id" value="'.$GLOBALS['TSFE']->id.'" />'.chr(10)) : ''; 175 // the dummy field is needed for Firefox: to force a page reload on submit with must change the form value with JavaScript (see "onsubmit" attribute of the "form" element") 176 $query.= '<input type="hidden" name="TSFE_ADMIN_PANEL[DUMMY]" value="">'; 177 foreach (t3lib_div::_GET() as $k => $v) { 178 if ($k != 'TSFE_ADMIN_PANEL') { 179 if (is_array($v)) { 180 $query.=$this->extPrintFeAdminDialogHiddenFields($k,$v); 181 } else { 182 $query.='<input type="hidden" name="'.$k.'" value="'.htmlspecialchars($v).'">'.chr(10); 183 } 184 } 185 } 186 187 $out=' 188 <!-- 189 ADMIN PANEL 190 --> 191 <a name="TSFE_ADMIN"></a> 192 <form name="TSFE_ADMIN_PANEL_FORM" action="'.htmlspecialchars(t3lib_div::getIndpEnv('SCRIPT_NAME')).'#TSFE_ADMIN" method="get" style="margin:0;" onsubmit="document.forms.TSFE_ADMIN_PANEL_FORM[\'TSFE_ADMIN_PANEL[DUMMY]\'].value=Math.random().toString().substring(2,8)">'. 193 $query. 194 ' <table border="0" cellpadding="0" cellspacing="0" class="typo3-adminPanel" style="background-color:#f6f2e6; border: 1px solid black; z-index:0; position:absolute;">'.$header.$out.' 195 </table> 196 </form>'; 197 198 if ($this->uc['TSFE_adminConfig']['display_top']) { 199 $out.='<script type="text/javascript" src="t3lib/jsfunc.evalfield.js"></script>'; 200 $out.=' 201 <script type="text/javascript"> 202 /*<![CDATA[*/ 203 var evalFunc = new evalFunc(); 204 // TSFEtypo3FormFieldSet() 205 function TSFEtypo3FormFieldSet(theField, evallist, is_in, checkbox, checkboxValue) { // 206 var theFObj = new evalFunc_dummy (evallist,is_in, checkbox, checkboxValue); 207 var theValue = document.TSFE_ADMIN_PANEL_FORM[theField].value; 208 if (checkbox && theValue==checkboxValue) { 209 document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value=""; 210 document.TSFE_ADMIN_PANEL_FORM[theField+"_cb"].checked = ""; 211 } else { 212 document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value = evalFunc.outputObjValue(theFObj, theValue); 213 document.TSFE_ADMIN_PANEL_FORM[theField+"_cb"].checked = "on"; 214 } 215 } 216 // TSFEtypo3FormFieldGet() 217 function TSFEtypo3FormFieldGet(theField, evallist, is_in, checkbox, checkboxValue, checkbox_off) { // 218 var theFObj = new evalFunc_dummy (evallist,is_in, checkbox, checkboxValue); 219 if (checkbox_off) { 220 document.TSFE_ADMIN_PANEL_FORM[theField].value=checkboxValue; 221 }else{ 222 document.TSFE_ADMIN_PANEL_FORM[theField].value = evalFunc.evalObjValue(theFObj, document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value); 223 } 224 TSFEtypo3FormFieldSet(theField, evallist, is_in, checkbox, checkboxValue); 225 } 226 /*]]>*/ 227 </script> 228 <script language="javascript" type="text/javascript">'.$this->extJSCODE.'</script>'; 229 } 230 return "\n\n\n\n".$out.'<br />'; 231 } 232 233 /** 234 * Fetches recursively all GET parameters as hidden fields. 235 * Called from extPrintFeAdminDialog. 236 * 237 * @param string current key 238 * @param mixed current value 239 * @return string hidden fields 240 * @see extPrintFeAdminDialog() 241 */ 242 function extPrintFeAdminDialogHiddenFields($key,&$val) { 243 $out=''; 244 foreach($val as $k => $v) { 245 if (is_array($v)) { 246 $out.=$this->extPrintFeAdminDialogHiddenFields($key.'['.$k.']',$v); 247 } else { 248 $out.='<input type="hidden" name="'.$key.'['.$k.']" value="'.htmlspecialchars($v).'">'.chr(10); 249 } 250 } 251 return $out; 252 } 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 /***************************************************** 270 * 271 * Creating sections of the Admin Panel 272 * 273 ****************************************************/ 274 275 /** 276 * Creates the content for the "preview" section ("module") of the Admin Panel 277 * 278 * @param string Optional start-value; The generated content is added to this variable. 279 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 280 * @see extPrintFeAdminDialog() 281 */ 282 function extGetCategory_preview($out='') { 283 $out.=$this->extGetHead('preview'); 284 if ($this->uc['TSFE_adminConfig']['display_preview']) { 285 $this->extNeedUpdate = 1; 286 $out.= $this->extGetItem('preview_showHiddenPages', '<input type="hidden" name="TSFE_ADMIN_PANEL[preview_showHiddenPages]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[preview_showHiddenPages]" value="1"'.($this->uc['TSFE_adminConfig']['preview_showHiddenPages']?' checked="checked"':'').' />'); 287 $out.= $this->extGetItem('preview_showHiddenRecords', '<input type="hidden" name="TSFE_ADMIN_PANEL[preview_showHiddenRecords]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[preview_showHiddenRecords]" value="1"'.($this->uc['TSFE_adminConfig']['preview_showHiddenRecords']?' checked="checked"':'').' />'); 288 289 // Simulate date 290 $out.= $this->extGetItem('preview_simulateDate', '<input type="checkbox" name="TSFE_ADMIN_PANEL[preview_simulateDate]_cb" onclick="TSFEtypo3FormFieldGet(\'TSFE_ADMIN_PANEL[preview_simulateDate]\', \'datetime\', \'\',1,0,1);" /><input type="text" name="TSFE_ADMIN_PANEL[preview_simulateDate]_hr" onchange="TSFEtypo3FormFieldGet(\'TSFE_ADMIN_PANEL[preview_simulateDate]\', \'datetime\', \'\', 1,0);" /><input type="hidden" name="TSFE_ADMIN_PANEL[preview_simulateDate]" value="'.$this->uc['TSFE_adminConfig']['preview_simulateDate'].'" />'); 291 $this->extJSCODE.= 'TSFEtypo3FormFieldSet("TSFE_ADMIN_PANEL[preview_simulateDate]", "datetime", "", 1,0);'; 292 293 // Simulate fe_user: 294 $options = '<option value="0"></option>'; 295 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery( 296 'fe_groups.uid, fe_groups.title', 297 'fe_groups,pages', 298 'pages.uid=fe_groups.pid AND pages.deleted=0 '.t3lib_BEfunc::deleteClause('fe_groups').' AND '.$this->getPagePermsClause(1) 299 ); 300 while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { 301 $options.= '<option value="'.$row['uid'].'"'.($this->uc['TSFE_adminConfig']['preview_simulateUserGroup']==$row['uid']?' selected="selected"':'').'>'.htmlspecialchars('['.$row['uid'].'] '.$row['title']).'</option>'; 302 } 303 $out.= $this->extGetItem('preview_simulateUserGroup', '<select name="TSFE_ADMIN_PANEL[preview_simulateUserGroup]">'.$options.'</select>'); 304 } 305 return $out; 306 } 307 308 /** 309 * Creates the content for the "cache" section ("module") of the Admin Panel 310 * 311 * @param string Optional start-value; The generated content is added to this variable. 312 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 313 * @see extPrintFeAdminDialog() 314 */ 315 function extGetCategory_cache($out='') { 316 $out.=$this->extGetHead('cache'); 317 if ($this->uc['TSFE_adminConfig']['display_cache']) { 318 $this->extNeedUpdate=1; 319 $out.=$this->extGetItem('cache_noCache', '<input type="hidden" name="TSFE_ADMIN_PANEL[cache_noCache]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[cache_noCache]" value="1"'.($this->uc['TSFE_adminConfig']['cache_noCache']?' checked="checked"':'').' />'); 320 321 $options=''; 322 $options.='<option value="0"'.($this->uc['TSFE_adminConfig']['cache_clearCacheLevels']==0?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_0').'</option>'; 323 $options.='<option value="1"'.($this->uc['TSFE_adminConfig']['cache_clearCacheLevels']==1?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_1').'</option>'; 324 $options.='<option value="2"'.($this->uc['TSFE_adminConfig']['cache_clearCacheLevels']==2?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_2').'</option>'; 325 $out.=$this->extGetItem('cache_clearLevels', '<select name="TSFE_ADMIN_PANEL[cache_clearCacheLevels]">'.$options.'</select>'. 326 '<input type="hidden" name="TSFE_ADMIN_PANEL[cache_clearCacheId]" value="'.$GLOBALS['TSFE']->id.'" /><input type="submit" value="'.$this->extGetLL('update').'" />'); 327 328 // Generating tree: 329 $depth=$this->extGetFeAdminValue('cache','clearCacheLevels'); 330 $outTable=''; 331 $this->extPageInTreeInfo=array(); 332 $this->extPageInTreeInfo[]=array($GLOBALS['TSFE']->page['uid'],$GLOBALS['TSFE']->page['title'],$depth+1); 333 $this->extGetTreeList($GLOBALS['TSFE']->id, $depth,0,$this->getPagePermsClause(1)); 334 reset($this->extPageInTreeInfo); 335 while(list(,$row)=each($this->extPageInTreeInfo)) { 336 $outTable.='<tr><td nowrap="nowrap"><img src="clear.gif" width="'.(($depth+1-$row[2])*18).'" height="1" alt="" /><img src="'.TYPO3_mainDir.'gfx/i/pages.gif" width="18" height="16" align="absmiddle" border="0" alt="" />'.$this->extFw($row[1]).'</td><td><img src="clear.gif" width="10" height="1" alt="" /></td><td>'.$this->extFw($this->extGetNumberOfCachedPages($row[0])).'</td></tr>'; 337 } 338 $outTable='<br /><table border="0" cellpadding="0" cellspacing="0">'.$outTable.'</table>'; 339 $outTable.='<input type="submit" name="TSFE_ADMIN_PANEL[action][clearCache]" value="'.$this->extGetLL('cache_doit').'" />'; 340 $out.=$this->extGetItem('cache_cacheEntries', $outTable); 341 342 } 343 return $out; 344 } 345 346 /** 347 * Creates the content for the "publish" section ("module") of the Admin Panel 348 * 349 * @param string Optional start-value; The generated content is added to this variable. 350 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 351 * @see extPrintFeAdminDialog() 352 */ 353 function extGetCategory_publish($out='') { 354 $out.=$this->extGetHead('publish'); 355 if ($this->uc['TSFE_adminConfig']['display_publish']) { 356 $this->extNeedUpdate=1; 357 $options=''; 358 $options.='<option value="0"'.($this->uc['TSFE_adminConfig']['publish_levels']==0?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_0').'</option>'; 359 $options.='<option value="1"'.($this->uc['TSFE_adminConfig']['publish_levels']==1?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_1').'</option>'; 360 $options.='<option value="2"'.($this->uc['TSFE_adminConfig']['publish_levels']==2?' selected="selected"':'').'>'.$this->extGetLL('div_Levels_2').'</option>'; 361 $out.=$this->extGetItem('publish_levels', '<select name="TSFE_ADMIN_PANEL[publish_levels]">'.$options.'</select>'. 362 '<input type="hidden" name="TSFE_ADMIN_PANEL[publish_id]" value="'.$GLOBALS['TSFE']->id.'" /><input type="submit" value="'.$this->extGetLL('update').'" />'); 363 364 // Generating tree: 365 $depth=$this->extGetFeAdminValue('publish','levels'); 366 $outTable=''; 367 $this->extPageInTreeInfo=array(); 368 $this->extPageInTreeInfo[]=array($GLOBALS['TSFE']->page['uid'],$GLOBALS['TSFE']->page['title'],$depth+1); 369 $this->extGetTreeList($GLOBALS['TSFE']->id, $depth,0,$this->getPagePermsClause(1)); 370 reset($this->extPageInTreeInfo); 371 while(list(,$row)=each($this->extPageInTreeInfo)) { 372 $outTable.='<tr><td nowrap="nowrap"><img src="clear.gif" width="'.(($depth+1-$row[2])*18).'" height="1" alt="" /><img src="'.TYPO3_mainDir.'gfx/i/pages.gif" width="18" height="16" align="absmiddle" border="0" alt="" />'.$this->extFw($row[1]).'</td><td><img src="clear.gif" width="10" height="1" alt="" /></td><td>'.$this->extFw('...').'</td></tr>'; 373 } 374 $outTable='<br /><table border="0" cellpadding="0" cellspacing="0">'.$outTable.'</table>'; 375 $outTable.='<input type="submit" name="TSFE_ADMIN_PANEL[action][publish]" value="'.$this->extGetLL('publish_doit').'" />'; 376 $out.=$this->extGetItem('publish_tree', $outTable); 377 } 378 return $out; 379 } 380 381 /** 382 * Creates the content for the "edit" section ("module") of the Admin Panel 383 * 384 * @param string Optional start-value; The generated content is added to this variable. 385 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 386 * @see extPrintFeAdminDialog() 387 */ 388 function extGetCategory_edit($out='') { 389 $out.=$this->extGetHead('edit'); 390 if ($this->uc['TSFE_adminConfig']['display_edit']) { 391 392 // If another page module was specified, replace the default Page module with the new one 393 $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule')); 394 $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout'; 395 396 $this->extNeedUpdate=1; 397 $out.=$this->extGetItem('edit_displayFieldIcons', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_displayFieldIcons]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[edit_displayFieldIcons]" value="1"'.($this->uc['TSFE_adminConfig']['edit_displayFieldIcons']?' checked="checked"':'').' />'); 398 $out.=$this->extGetItem('edit_displayIcons', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_displayIcons]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[edit_displayIcons]" value="1"'.($this->uc['TSFE_adminConfig']['edit_displayIcons']?' checked="checked"':'').' />'); 399 $out.=$this->extGetItem('edit_editFormsOnPage', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_editFormsOnPage]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[edit_editFormsOnPage]" value="1"'.($this->uc['TSFE_adminConfig']['edit_editFormsOnPage']?' checked="checked"':'').' />'); 400 $out.=$this->extGetItem('edit_editNoPopup', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_editNoPopup]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[edit_editNoPopup]" value="1"'.($this->uc['TSFE_adminConfig']['edit_editNoPopup']?' checked="checked"':'').' />'); 401 402 $out.=$this->extGetItem('', $this->ext_makeToolBar()); 403 if (!t3lib_div::_GP('ADMCMD_view')) { 404 $out.=$this->extGetItem('', '<a href="#" onclick="'. 405 htmlspecialchars(' 406 if (parent.opener && parent.opener.top && parent.opener.top.TS) { 407 parent.opener.top.fsMod.recentIds["web"]='.intval($GLOBALS['TSFE']->page['uid']).'; 408 if (parent.opener.top.content && parent.opener.top.content.nav_frame && parent.opener.top.content.nav_frame.refresh_nav) { 409 parent.opener.top.content.nav_frame.refresh_nav(); 410 } 411 parent.opener.top.goToModule("'.$pageModule.'"); 412 parent.opener.top.focus(); 413 } else { 414 vHWin=window.open(\''.TYPO3_mainDir.'alt_main.php\',\''.md5('Typo3Backend-'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename']).'\',\'status=1,menubar=1,scrollbars=1,resizable=1\'); 415 vHWin.focus(); 416 } 417 return false; 418 '). 419 '">'.$this->extFw($this->extGetLL('edit_openAB')).'</a>'); 420 } 421 } 422 return $out; 423 } 424 425 /** 426 * Creates the content for the "tsdebug" section ("module") of the Admin Panel 427 * 428 * @param string Optional start-value; The generated content is added to this variable. 429 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 430 * @see extPrintFeAdminDialog() 431 */ 432 function extGetCategory_tsdebug($out='') { 433 $out.=$this->extGetHead('tsdebug'); 434 if ($this->uc['TSFE_adminConfig']['display_tsdebug']) { 435 $this->extNeedUpdate=1; 436 437 $content=''; 438 $content.=$this->extGetItem('tsdebug_tree', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_tree]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_tree]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_tree']?' checked="checked"':'').' />'); 439 $content.=$this->extGetItem('tsdebug_displayTimes', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayTimes]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_displayTimes]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_displayTimes']?' checked="checked"':'').' />'); 440 $content.=$this->extGetItem('tsdebug_displayMessages', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayMessages]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_displayMessages]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_displayMessages']?' checked="checked"':'').' />'); 441 $content.=$this->extGetItem('tsdebug_LR', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_LR]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_LR]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_LR']?' checked="checked"':'').' />'); 442 $content.=$this->extGetItem('tsdebug_displayContent', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayContent]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_displayContent]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_displayContent']?' checked="checked"':'').' />'); 443 $content.=$this->extGetItem('tsdebug_displayQueries', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayQueries]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_displayQueries]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_displayQueries']?' checked="checked"':'').' />'); 444 $content.=$this->extGetItem('tsdebug_forceTemplateParsing', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_forceTemplateParsing]" value="0" /><input type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_forceTemplateParsing]" value="1"'.($this->uc['TSFE_adminConfig']['tsdebug_forceTemplateParsing']?' checked="checked"':'').' />'); 445 446 $out.='<tr><td colspan="4" nowrap="nowrap"><table border="0" cellpadding="0" cellspacing="0">'.$content.'</table></td></tr>'; 447 448 $GLOBALS['TT']->printConf['flag_tree'] = $this->extGetFeAdminValue('tsdebug','tree'); 449 $GLOBALS['TT']->printConf['allTime'] = $this->extGetFeAdminValue('tsdebug','displayTimes'); 450 $GLOBALS['TT']->printConf['flag_messages'] = $this->extGetFeAdminValue('tsdebug','displayMessages'); 451 $GLOBALS['TT']->printConf['flag_content'] = $this->extGetFeAdminValue('tsdebug','displayContent'); 452 $GLOBALS['TT']->printConf['flag_queries'] = $this->extGetFeAdminValue('tsdebug','displayQueries'); 453 $out.='<tr><td><img src="clear.gif" width="50" height="1" alt="" /></td><td colspan="3">'.$GLOBALS['TT']->printTSlog().'</td></tr>'; 454 } 455 return $out; 456 } 457 458 /** 459 * Creates the content for the "info" section ("module") of the Admin Panel 460 * 461 * @param string Optional start-value; The generated content is added to this variable. 462 * @return string HTML content for the section. Consists of a string with table-rows with four columns. 463 * @see extPrintFeAdminDialog() 464 */ 465 function extGetCategory_info($out='') { 466 $out.=$this->extGetHead('info'); 467 if ($this->uc['TSFE_adminConfig']['display_info']) { 468 469 if (is_array($GLOBALS['TSFE']->imagesOnPage) && $this->extGetFeAdminValue('cache','noCache')) { 470 reset($GLOBALS['TSFE']->imagesOnPage); 471 $theBytes=0; 472 $count=0; 473 $fileTable=''; 474 while(list(,$file)=each($GLOBALS['TSFE']->imagesOnPage)) { 475 $fs=@filesize($file); 476 $fileTable.='<tr><td>'.$this->extFw($file).'</td><td align="right">'.$this->extFw(t3lib_div::formatSize($fs)).'</td></tr>'; 477 $theBytes+=$fs; 478 $count++; 479 } 480 $fileTable.='<tr><td><strong>'.$this->extFw('Total number of images:').'</strong></td><td>'.$this->extFw($count).'</td></tr>'; 481 $fileTable.='<tr><td><strong>'.$this->extFw('Total image file sizes:').'</strong></td><td align="right">'.$this->extFw(t3lib_div::formatSize($theBytes)).'</td></tr>'; 482 $fileTable.='<tr><td><strong>'.$this->extFw('Document size:').'</strong></td><td align="right">'.$this->extFw(t3lib_div::formatSize(strlen($GLOBALS['TSFE']->content))).'</td></tr>'; 483 $fileTable.='<tr><td><strong>'.$this->extFw('Total page load:').'</strong></td><td align="right">'.$this->extFw(t3lib_div::formatSize(strlen($GLOBALS['TSFE']->content)+$theBytes)).'</td></tr>'; 484 $fileTable.='<tr><td> </td></tr>'; 485 } 486 487 $fileTable.='<tr><td>'.$this->extFw('id:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->id).'</td></tr>'; 488 $fileTable.='<tr><td>'.$this->extFw('type:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->type).'</td></tr>'; 489 $fileTable.='<tr><td>'.$this->extFw('gr_list:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->gr_list).'</td></tr>'; 490 $fileTable.='<tr><td>'.$this->extFw('no_cache:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->no_cache).'</td></tr>'; 491 $fileTable.='<tr><td>'.$this->extFw('fe_user, name:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->fe_user->user['username']).'</td></tr>'; 492 $fileTable.='<tr><td>'.$this->extFw('fe_user, uid:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->fe_user->user['uid']).'</td></tr>'; 493 $fileTable.='<tr><td> </td></tr>'; 494 495 // parsetime: 496 $fileTable.='<tr><td>'.$this->extFw('Total parsetime:').'</td><td>'.$this->extFw($GLOBALS['TSFE']->scriptParseTime.' ms').'</td></tr>'; 497 498 $fileTable='<table border="0" cellpadding="0" cellspacing="0">'.$fileTable.'</table>'; 499 500 $out.='<tr><td><img src="clear.gif" width="50" height="1" alt="" /></td><td colspan="3">'.$fileTable.'</td></tr>'; 501 } 502 return $out; 503 } 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 /***************************************************** 523 * 524 * Admin Panel Layout Helper functions 525 * 526 ****************************************************/ 527 528 /** 529 * Returns a row (with colspan=4) which is a header for a section in the Admin Panel. 530 * It will have a plus/minus icon and a label which is linked so that it submits the form which surrounds the whole Admin Panel when clicked, alterting the TSFE_ADMIN_PANEL[display_'.$pre.'] value 531 * See the functions extGetCategory_* 532 * 533 * @param string The suffix to the display_ label. Also selects the label from the LOCAL_LANG array. 534 * @return string HTML table row. 535 * @access private 536 * @see extGetItem() 537 */ 538 function extGetHead($pre) { 539 $out.='<img src="'.TYPO3_mainDir.'gfx/ol/blank.gif" width="18" height="16" align="absmiddle" border="0" alt="" />'; 540 $out.='<img src="'.TYPO3_mainDir.'gfx/ol/'.($this->uc['TSFE_adminConfig']['display_'.$pre]?'minus':'plus').'bullet.gif" width="18" height="16" align="absmiddle" border="0" alt="" />'; 541 $out.=$this->extFw($this->extGetLL($pre)); 542 $out=$this->extItemLink($pre,$out); 543 return ' 544 <tr class="typo3-adminPanel-itemHRow" style="background-color:#abbbb4;"> 545 <td colspan="4" nowrap="nowrap" style="border-top:dashed 1px #007a8c;">'.$out.'<input type="hidden" name="TSFE_ADMIN_PANEL[display_'.$pre.']" value="'.$this->uc['TSFE_adminConfig']['display_'.$pre].'" /></td> 546 </tr>'; 547 } 548 549 /** 550 * Wraps a string in a link which will open/close a certain part of the Admin Panel 551 * 552 * @param string The code for the display_ label/key 553 * @param string Input string 554 * @return string Linked input string 555 * @access private 556 * @see extGetHead() 557 */ 558 function extItemLink($pre,$str) { 559 return '<a href="#" style="text-decoration:none;" onclick="'. 560 htmlspecialchars('document.TSFE_ADMIN_PANEL_FORM[\'TSFE_ADMIN_PANEL[display_'.$pre.']\'].value='.($this->uc['TSFE_adminConfig']['display_'.$pre]?'0':'1').'; document.TSFE_ADMIN_PANEL_FORM.submit(); return false;'). 561 '">'.$str.'</a>'; 562 } 563 564 /** 565 * Returns a row (with 4 columns) for content in a section of the Admin Panel. 566 * It will take $pre as a key to a label to display and $element as the content to put into the forth cell. 567 * 568 * @param string Key to label 569 * @param string The HTML content for the forth table cell. 570 * @return string HTML table row. 571 * @access private 572 * @see extGetHead() 573 */ 574 function extGetItem($pre,$element) { 575 return ' 576 <tr class="typo3-adminPanel-itemRow"> 577 <td><img src="clear.gif" width="50" height="1" alt="" /></td> 578 <td nowrap="nowrap">'.($pre ? $this->extFw($this->extGetLL($pre)) : ' ').'</td> 579 <td><img src="clear.gif" width="40" height="1" alt="" /></td> 580 <td>'.$element.'</td> 581 </tr>'; 582 583 } 584 585 /** 586 * Wraps a string in a font-tag with verdana, size 1 and black 587 * 588 * @param string The string to wrap 589 * @return string 590 */ 591 function extFw($str) { 592 return '<font face="verdana,arial" size="1" color="black">'.$str.'</font>'; 593 } 594 595 /** 596 * Creates the tool bar links for the "edit" section of the Admin Panel. 597 * 598 * @return string A string containing images wrapped in <a>-tags linking them to proper functions. 599 */ 600 function ext_makeToolBar() { 601 // If mod.web_list.newContentWiz.overrideWithExtension is set, use that extension's create new content wizard instead: 602 $tmpTSc = t3lib_BEfunc::getModTSconfig($this->pageinfo['uid'],'mod.web_list'); 603 $tmpTSc = $tmpTSc ['properties']['newContentWiz.']['overrideWithExtension']; 604 $newContentWizScriptPath = t3lib_extMgm::isLoaded($tmpTSc) ? (t3lib_extMgm::extRelPath($tmpTSc).'mod1/db_new_content_el.php') : (TYPO3_mainDir.'sysext/cms/layout/db_new_content_el.php'); 605 606 607 $perms = $GLOBALS['BE_USER']->calcPerms($GLOBALS['TSFE']->page); 608 $langAllowed = $GLOBALS['BE_USER']->checkLanguageAccess($GLOBALS['TSFE']->sys_language_uid); 609 610 $toolBar = ''; 611 $id = $GLOBALS['TSFE']->id; 612 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'show_rechis.php?element='.rawurlencode('pages:'.$id).'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'#latest">'. 613 '<img src="'.TYPO3_mainDir.'gfx/history2.gif" width="13" height="12" hspace="2" border="0" align="top" title="'.$this->extGetLL('edit_recordHistory').'" alt="" /></a>'; 614 615 if ($perms&16 && $langAllowed) { 616 $params = ''; 617 if ($GLOBALS['TSFE']->sys_language_uid) $params = '&sys_language_uid='.$GLOBALS['TSFE']->sys_language_uid; 618 $toolBar.='<a href="'.htmlspecialchars($newContentWizScriptPath.'?id='.$id.$params.'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 619 '<img src="'.TYPO3_mainDir.'gfx/new_record.gif" width="16" height="12" hspace="1" border="0" align="top" title="'.$this->extGetLL('edit_newContentElement').'" alt="" /></a>'; 620 } 621 if ($perms&2) { 622 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'move_el.php?table=pages&uid='.$id.'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 623 '<img src="'.TYPO3_mainDir.'gfx/move_page.gif" width="11" height="12" hspace="2" border="0" align="top" title="'.$this->extGetLL('edit_move_page').'" alt="" /></a>'; 624 } 625 if ($perms&8) { 626 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'db_new.php?id='.$id.'&pagesOnly=1&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 627 '<img src="'.TYPO3_mainDir.'gfx/new_page.gif" width="13" height="12" hspace="0" border="0" align="top" title="'.$this->extGetLL('edit_newPage').'" alt="" /></a>'; 628 } 629 if ($perms&2) { 630 $params='&edit[pages]['.$id.']=edit'; 631 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'alt_doc.php?'.$params.'&noView=1&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 632 '<img src="'.TYPO3_mainDir.'gfx/edit2.gif" width="11" height="12" hspace="2" border="0" align="top" title="'.$this->extGetLL('edit_editPageProperties').'" alt="" /></a>'; 633 634 if ($GLOBALS['TSFE']->sys_language_uid && $langAllowed) { 635 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery( 636 'uid,pid,t3ver_state', 'pages_language_overlay', 637 'pid='.intval($id).' AND sys_language_uid='.$GLOBALS['TSFE']->sys_language_uid.$GLOBALS['TSFE']->sys_page->enableFields('pages_language_overlay'), 638 '', '', '1'); 639 $row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res); 640 $GLOBALS['TSFE']->sys_page->versionOL('pages_language_overlay',$row); 641 if (is_array($row)) { 642 $params='&edit[pages_language_overlay]['.$row['uid'].']=edit'; 643 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'alt_doc.php?'.$params.'&noView=1&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 644 '<img src="'.TYPO3_mainDir.'gfx/edit3.gif" width="11" height="12" hspace="2" border="0" align="top" title="'.$this->extGetLL('edit_editPageOverlay').'" alt="" /></a>'; 645 } 646 } 647 } 648 if ($this->check('modules','web_list')) { 649 $toolBar.='<a href="'.htmlspecialchars(TYPO3_mainDir.'db_list.php?id='.$id.'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'))).'">'. 650 '<img src="'.TYPO3_mainDir.'gfx/list.gif" width="11" height="11" hspace="2" border="0" align="top" title="'.$this->extGetLL('edit_db_list').'" alt="" /></a>'; 651 } 652 return $toolBar; 653 } 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 /***************************************************** 674 * 675 * TSFE BE user Access Functions 676 * 677 ****************************************************/ 678 679 /** 680 * Implementing the access checks that the typo3/init.php script does before a user is ever logged in. 681 * Used in the frontend. 682 * 683 * @return boolean Returns true if access is OK 684 * @see typo3/init.php, t3lib_beuserauth::backendCheckLogin() 685 */ 686 function checkBackendAccessSettingsFromInitPhp() { 687 global $TYPO3_CONF_VARS; 688 689 // ********************** 690 // Check Hardcoded lock on BE: 691 // ********************** 692 if ($TYPO3_CONF_VARS['BE']['adminOnly'] < 0) { 693 return FALSE; 694 } 695 696 // ********************** 697 // Check IP 698 // ********************** 699 if (trim($TYPO3_CONF_VARS['BE']['IPmaskList'])) { 700 if (!t3lib_div::cmpIP(t3lib_div::getIndpEnv('REMOTE_ADDR'), $TYPO3_CONF_VARS['BE']['IPmaskList'])) { 701 return FALSE; 702 } 703 } 704 705 706 // ********************** 707 // Check SSL (https) 708 // ********************** 709 if (intval($TYPO3_CONF_VARS['BE']['lockSSL']) && $TYPO3_CONF_VARS['BE']['lockSSL'] != 3) { 710 if (!t3lib_div::getIndpEnv('TYPO3_SSL')) { 711 return FALSE; 712 } 713 } 714 715 // Finally a check from t3lib_beuserauth::backendCheckLogin() 716 if (!$TYPO3_CONF_VARS['BE']['adminOnly'] || $this->isAdmin()) { 717 return TRUE; 718 } else return FALSE; 719 } 720 721 722 /** 723 * Evaluates if the Backend User has read access to the input page record. 724 * The evaluation is based on both read-permission and whether the page is found in one of the users webmounts. Only if both conditions are true will the function return true. 725 * Read access means that previewing is allowed etc. 726 * Used in index_ts.php 727 * 728 * @param array The page record to evaluate for 729 * @return boolean True if read access 730 */ 731 function extPageReadAccess($pageRec) { 732 return $this->isInWebMount($pageRec['uid']) && $this->doesUserHaveAccess($pageRec,1); 733 } 734 735 /** 736 * Checks if a Admin Panel section ("module") is available for the user. If so, true is returned. 737 * 738 * @param string The module key, eg. "edit", "preview", "info" etc. 739 * @return boolean 740 * @see extPrintFeAdminDialog() 741 */ 742 function extAdmModuleEnabled($key) { 743 // Returns true if the module checked is "preview" and the forcePreview flag is set. 744 if ($key=="preview" && $this->ext_forcePreview) return true; 745 // If key is not set, only "all" is checked 746 if ($this->extAdminConfig['enable.']['all']) return true; 747 if ($this->extAdminConfig['enable.'][$key]) { 748 return true; 749 } 750 } 751 752 /** 753 * Saves any change in settings made in the Admin Panel. 754 * Called from index_ts.php right after access check for the Admin Panel 755 * 756 * @return void 757 */ 758 function extSaveFeAdminConfig() { 759 $input = t3lib_div::_GET('TSFE_ADMIN_PANEL'); 760 if (is_array($input)) { 761 // Setting 762 $this->uc['TSFE_adminConfig'] = array_merge(!is_array($this->uc['TSFE_adminConfig'])?array():$this->uc['TSFE_adminConfig'], $input); // Candidate for t3lib_div::array_merge() if integer-keys will some day make trouble... 763 unset($this->uc['TSFE_adminConfig']['action']); 764 765 // Actions: 766 if ($input['action']['clearCache'] && $this->extAdmModuleEnabled('cache')) { 767 $this->extPageInTreeInfo=array(); 768 $theStartId = intval($input['cache_clearCacheId']); 769 $GLOBALS['TSFE']->clearPageCacheContent_pidList($this->extGetTreeList($theStartId, $this->extGetFeAdminValue('cache','clearCacheLevels'),0,$this->getPagePermsClause(1)).$theStartId); 770 } 771 if ($input['action']['publish'] && $this->extAdmModuleEnabled('publish')) { 772 $theStartId = intval($input['publish_id']); 773 $this->extPublishList = $this->extGetTreeList($theStartId, $this->extGetFeAdminValue('publish','levels'),0,$this->getPagePermsClause(1)).$theStartId; 774 } 775 776 // Saving 777 $this->writeUC(); 778 } 779 $GLOBALS['TT']->LR = $this->extGetFeAdminValue('tsdebug','LR'); 780 if ($this->extGetFeAdminValue('cache','noCache')) {$GLOBALS['TSFE']->set_no_cache();} 781 } 782 783 /** 784 * Returns the value for a Admin Panel setting. You must specify both the module-key and the internal setting key. 785 * 786 * @param string Module key 787 * @param string Setting key 788 * @return string The setting value 789 */ 790 function extGetFeAdminValue($pre,$val='') { 791 if ($this->extAdmModuleEnabled($pre)) { // Check if module is enabled. 792 // Exceptions where the values can be overridden from backend: 793 // deprecated 794 if ($pre.'_'.$val == 'edit_displayIcons' && $this->extAdminConfig['module.']['edit.']['forceDisplayIcons']) { 795 return true; 796 } 797 if ($pre.'_'.$val == 'edit_displayFieldIcons' && $this->extAdminConfig['module.']['edit.']['forceDisplayFieldIcons']) { 798 return true; 799 } 800 801 // override all settings with user TSconfig 802 if ($this->extAdminConfig['override.'][$pre.'.'][$val] && $val) { 803 return $this->extAdminConfig['override.'][$pre.'.'][$val]; 804 } 805 if ($this->extAdminConfig['override.'][$pre]) { 806 return $this->extAdminConfig['override.'][$pre]; 807 } 808 809 $retVal = $val ? $this->uc['TSFE_adminConfig'][$pre.'_'.$val] : 1; 810 811 if ($pre=='preview' && $this->ext_forcePreview) { 812 if (!$val) { 813 return true; 814 } else { 815 return $retVal; 816 } 817 } 818 819 // regular check: 820 if ($this->extIsAdmMenuOpen($pre)) { // See if the menu is expanded! 821 return $retVal; 822 } 823 } 824 } 825 826 /** 827 * Returns true if admin panel module is open 828 * 829 * @param string Module key 830 * @return boolean True, if the admin panel is open for the specified admin panel module key. 831 */ 832 function extIsAdmMenuOpen($pre) { 833 return $this->uc['TSFE_adminConfig']['display_top'] && $this->uc['TSFE_adminConfig']['display_'.$pre]; 834 } 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 /***************************************************** 852 * 853 * TSFE BE user Access Functions 854 * 855 ****************************************************/ 856 857 /** 858 * Generates a list of Page-uid's from $id. List does not include $id itself 859 * The only pages excluded from the list are deleted pages. 860 * 861 * @param integer Start page id 862 * @param integer Depth to traverse down the page tree. 863 * @param integer $begin is an optional integer that determines at which level in the tree to start collecting uid's. Zero means 'start right away', 1 = 'next level and out' 864 * @param string Perms clause 865 * @return string Returns the list with a comma in the end (if any pages selected!) 866 */ 867 function extGetTreeList($id,$depth,$begin=0,$perms_clause) { 868 $depth=intval($depth); 869 $begin=intval($begin); 870 $id=intval($id); 871 $theList=''; 872 873 if ($id && $depth>0) { 874 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery( 875 'uid,title', 876 'pages', 877 'pid='.$id.' AND doktype IN ('.$GLOBALS['TYPO3_CONF_VARS']['FE']['content_doktypes'].') AND deleted=0 AND '.$perms_clause 878 ); 879 while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { 880 if ($begin<=0) { 881 $theList.=$row['uid'].','; 882 $this->extPageInTreeInfo[]=array($row['uid'],$row['title'],$depth); 883 } 884 if ($depth>1) { 885 $theList.=$this->extGetTreeList($row['uid'], $depth-1,$begin-1,$perms_clause); 886 } 887 } 888 } 889 return $theList; 890 } 891 892 /** 893 * Returns the number of cached pages for a page id. 894 * 895 * @param integer The page id. 896 * @return integer The number of pages for this page in the table "cache_pages" 897 */ 898 function extGetNumberOfCachedPages($page_id) { 899 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('count(*)', 'cache_pages', 'page_id='.intval($page_id)); 900 list($num) = $GLOBALS['TYPO3_DB']->sql_fetch_row($res); 901 return $num; 902 } 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 /***************************************************** 925 * 926 * Localization handling 927 * 928 ****************************************************/ 929 930 /** 931 * Returns the label for key, $key. If a translation for the language set in $this->uc['lang'] is found that is returned, otherwise the default value. 932 * IF the global variable $LOCAL_LANG is NOT an array (yet) then this function loads the global $LOCAL_LANG array with the content of "sysext/lang/locallang_tsfe.php" so that the values therein can be used for labels in the Admin Panel 933 * 934 * @param string Key for a label in the $LOCAL_LANG array of "sysext/lang/locallang_tsfe.php" 935 * @return string The value for the $key 936 */ 937 function extGetLL($key) { 938 global $LOCAL_LANG; 939 if (!is_array($LOCAL_LANG)) { 940 $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_tsfe.php'); 941 #include('./'.TYPO3_mainDir.'sysext/lang/locallang_tsfe.php'); 942 if (!is_array($LOCAL_LANG)) $LOCAL_LANG=array(); 943 } 944 945 $labelStr = htmlspecialchars($GLOBALS['LANG']->getLL($key)); // Label string in the default backend output charset. 946 947 // Convert to utf-8, then to entities: 948 if ($GLOBALS['LANG']->charSet!='utf-8') { 949 $labelStr = $GLOBALS['LANG']->csConvObj->utf8_encode($labelStr,$GLOBALS['LANG']->charSet); 950 } 951 $labelStr = $GLOBALS['LANG']->csConvObj->utf8_to_entities($labelStr); 952 953 // Return the result: 954 return $labelStr; 955 } 956 957 958 959 960 961 962 963 964 965 966 967 968 969 /***************************************************** 970 * 971 * Frontend Editing 972 * 973 ****************************************************/ 974 975 /** 976 * Returns true in an edit-action is sent from the Admin Panel 977 * 978 * @return boolean 979 * @see index_ts.php 980 */ 981 function extIsEditAction() { 982 if (is_array($this->TSFE_EDIT)) { 983 if ($this->TSFE_EDIT['cancel']) { 984 unset($this->TSFE_EDIT['cmd']); 985 } else { 986 $cmd = (string)$this->TSFE_EDIT['cmd']; 987 if (($cmd!='edit' || (is_array($this->TSFE_EDIT['data']) && ($this->TSFE_EDIT['update'] || $this->TSFE_EDIT['update_close']))) && $cmd!='new') { 988 // $cmd can be a command like "hide" or "move". If $cmd is "edit" or "new" it's an indication to show the formfields. But if data is sent with update-flag then $cmd = edit is accepted because edit may be sendt because of .keepGoing flag. 989 return true; 990 } 991 } 992 } 993 return false; 994 } 995 996 /** 997 * Returns true if an edit form is shown on the page. 998 * Used from index_ts.php where a true return-value will result in classes etc. being included. 999 * 1000 * @return boolean 1001 * @see index_ts.php 1002 */ 1003 function extIsFormShown() { 1004 if (is_array($this->TSFE_EDIT)) { 1005 $cmd=(string)$this->TSFE_EDIT['cmd']; 1006 if ($cmd=='edit' || $cmd=='new') { 1007 return true; 1008 } 1009 } 1010 } 1011 1012 /** 1013 * Management of the on-page frontend editing forms and edit panels. 1014 * Basically taking in the data and commands and passes them on to the proper classes as they should be. 1015 * 1016 * @return void 1017 * @see index_ts.php 1018 */ 1019 function extEditAction() { 1020 global $TCA, $TYPO3_CONF_VARS; 1021 // Commands: 1022 list($table,$uid) = explode(':',$this->TSFE_EDIT['record']); 1023 if ($this->TSFE_EDIT['cmd'] && $table && $uid && isset($TCA[$table])) { 1024 $tce = t3lib_div::makeInstance('t3lib_TCEmain'); 1025 $tce->stripslashes_values=0; 1026 $recData=array(); 1027 $cmdData=array(); 1028 $cmd=$this->TSFE_EDIT['cmd']; 1029 1030 // **************** 1031 // extEditAction HOOK 1032 // **************** 1033 if (is_array($TYPO3_CONF_VARS['SC_OPTIONS']['t3lib/class.t3lib_tsfebeuserauth.php']['extEditAction'])) { 1034 $_params = array(); 1035 foreach($TYPO3_CONF_VARS['SC_OPTIONS']['t3lib/class.t3lib_tsfebeuserauth.php']['extEditAction'] as $_funcRef) { 1036 t3lib_div::callUserFunction($_funcRef,$_params,$this); 1037 } 1038 } 1039 1040 switch($cmd) { 1041 case 'hide': 1042 case 'unhide': 1043 $hideField = $TCA[$table]['ctrl']['enablecolumns']['disabled']; 1044 if ($hideField) { 1045 $recData[$table][$uid][$hideField]=($cmd=='hide'?1:0); 1046 $tce->start($recData,Array()); 1047 $tce->process_datamap(); 1048 } 1049 break; 1050 case 'up': 1051 case 'down': 1052 $sortField = $TCA[$table]['ctrl']['sortby']; 1053 if ($sortField) { 1054 if ($cmd=='up') { 1055 $op= '<'; 1056 $desc=' DESC'; 1057 } else { 1058 $op= '>'; 1059 $desc=''; 1060 } 1061 // Get self: 1062 $fields = array_unique(t3lib_div::trimExplode(',',$TCA[$table]['ctrl']['copyAfterDuplFields'].',uid,pid,'.$sortField,1)); 1063 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(implode(',',$fields), $table, 'uid='.$uid); 1064 if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { 1065 // record before or after 1066 $preview = $this->extGetFeAdminValue('preview'); 1067 $copyAfterFieldsQuery = ''; 1068 if ($preview) {$ignore = array('starttime'=>1, 'endtime'=>1, 'disabled'=>1, 'fe_group'=>1);} 1069 if ($TCA[$table]['ctrl']['copyAfterDuplFields']) { 1070 $cAFields = t3lib_div::trimExplode(',',$TCA[$table]['ctrl']['copyAfterDuplFields'],1); 1071 while(list(,$fN)=each($cAFields)) { 1072 $copyAfterFieldsQuery.=' AND '.$fN.'="'.$row[$fN].'"'; 1073 } 1074 } 1075 1076 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery( 1077 'uid,pid', 1078 $table, 1079 'pid='.intval($row['pid']). 1080 ' AND '.$sortField.$op.intval($row[$sortField]). 1081 $copyAfterFieldsQuery. 1082 $GLOBALS['TSFE']->sys_page->enableFields($table,'',$ignore), 1083 '', 1084 $sortField.$desc, 1085 '2' 1086 ); 1087 if ($row2 = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { 1088 if($cmd=='down') { 1089 $cmdData[$table][$uid]['move']= -$row2['uid']; 1090 } elseif ($row3 = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { // Must take the second record above... 1091 $cmdData[$table][$uid]['move']= -$row3['uid']; 1092 } else { // ... and if that does not exist, use pid 1093 $cmdData[$table][$uid]['move']= $row['pid']; 1094 } 1095 } elseif ($cmd=='up') { 1096 $cmdData[$table][$uid]['move']= $row['pid']; 1097 } 1098 } 1099 if (count($cmdData)) { 1100 $tce->start(Array(),$cmdData); 1101 $tce->process_cmdmap(); 1102 } 1103 } 1104 break; 1105 case 'delete': 1106 $cmdData[$table][$uid]['delete']= 1; 1107 if (count($cmdData)) { 1108 $tce->start(Array(),$cmdData); 1109 $tce->process_cmdmap(); 1110 } 1111 break; 1112 } 1113 } 1114 // Data: 1115 if (($this->TSFE_EDIT['doSave'] || $this->TSFE_EDIT['update'] || $this->TSFE_EDIT['update_close']) && is_array($this->TSFE_EDIT['data'])) { 1116 $tce = t3lib_div::makeInstance('t3lib_TCEmain'); 1117 $tce->stripslashes_values=0; 1118 $tce->start($this->TSFE_EDIT['data'],Array()); 1119 $tce->process_uploads($_FILES); 1120 $tce->process_datamap(); 1121 } 1122 } 1123 } 1124 1125 1126 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_tsfebeuserauth.php']) { 1127 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_tsfebeuserauth.php']); 1128 } 1129 ?>
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| Généré le : Sun Nov 25 17:13:16 2007 | par Balluche grâce à PHPXref 0.7 |
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