Documentation TYPO3 par Ameos |
00001 <?php 00002 /*************************************************************** 00003 * Copyright notice 00004 * 00005 * (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com) 00006 * All rights reserved 00007 * 00008 * This script is part of the TYPO3 project. The TYPO3 project is 00009 * free software; you can redistribute it and/or modify 00010 * it under the terms of the GNU General Public License as published by 00011 * the Free Software Foundation; either version 2 of the License, or 00012 * (at your option) any later version. 00013 * 00014 * The GNU General Public License can be found at 00015 * http://www.gnu.org/copyleft/gpl.html. 00016 * A copy is found in the textfile GPL.txt and important notices to the license 00017 * from the author is found in LICENSE.txt distributed with these scripts. 00018 * 00019 * 00020 * This script is distributed in the hope that it will be useful, 00021 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00022 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00023 * GNU General Public License for more details. 00024 * 00025 * This copyright notice MUST APPEAR in all copies of the script! 00026 ***************************************************************/ 00054 require ('init.php'); 00055 require ('template.php'); 00056 require_once (PATH_t3lib.'class.t3lib_loadmodules.php'); 00057 require_once (PATH_t3lib.'class.t3lib_basicfilefunc.php'); 00058 require_once ('class.alt_menu_functions.inc'); 00059 $LANG->includeLLFile('EXT:lang/locallang_misc.xml'); 00060 00061 00062 00063 00071 class SC_alt_main { 00072 00073 // Internal, dynamic: 00074 var $content; 00075 var $mainJScode; 00076 var $loadModules; // Load modules-object 00077 var $alt_menuObj; // Menu functions object. 00078 00079 // Internal, static: 00080 var $leftMenuFrameW = 130; 00081 var $selMenuFrame = 130; 00082 var $topFrameH = 32; 00083 var $shortcutFrameH = 30; 00084 00090 function init() { 00091 global $TBE_MODULES,$TBE_STYLES; 00092 00093 // Initializes the backend modules structure for use later. 00094 $this->loadModules = t3lib_div::makeInstance('t3lib_loadModules'); 00095 $this->loadModules->load($TBE_MODULES); 00096 00097 // Instantiates thee menu object which will generate some JavaScript for the goToModule() JS function in this frameset. 00098 $this->alt_menuObj = t3lib_div::makeInstance('alt_menu_functions'); 00099 00100 // Check for distances defined in the styles array: 00101 if ($TBE_STYLES['dims']['leftMenuFrameW']) $this->leftMenuFrameW = $TBE_STYLES['dims']['leftMenuFrameW']; 00102 if ($TBE_STYLES['dims']['topFrameH']) $this->topFrameH = $TBE_STYLES['dims']['topFrameH']; 00103 if ($TBE_STYLES['dims']['shortcutFrameH']) $this->shortcutFrameH = $TBE_STYLES['dims']['shortcutFrameH']; 00104 if ($TBE_STYLES['dims']['selMenuFrame']) $this->selMenuFrame = $TBE_STYLES['dims']['selMenuFrame']; 00105 } 00106 00112 function generateJScode() { 00113 global $BE_USER,$LANG; 00114 00115 $pt3 = t3lib_div::dirname(t3lib_div::getIndpEnv('SCRIPT_NAME')).'/'; 00116 $goToModule_switch = $this->alt_menuObj->topMenu($this->loadModules->modules,0,"",4); 00117 $fsMod = implode(chr(10),$this->alt_menuObj->fsMod); 00118 00119 // If another page module was specified, replace the default Page module with the new one 00120 $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule')); 00121 $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout'; 00122 00123 $this->mainJScode=' 00127 function rawurlencode(str) { // 00128 var output = escape(str); 00129 output = str_replace("*","%2A", output); 00130 output = str_replace("+","%2B", output); 00131 output = str_replace("/","%2F", output); 00132 output = str_replace("@","%40", output); 00133 return output; 00134 } 00135 00139 function str_replace(match,replace,string) { // 00140 var input = ""+string; 00141 var matchStr = ""+match; 00142 if (!matchStr) {return string;} 00143 var output = ""; 00144 var pointer=0; 00145 var pos = input.indexOf(matchStr); 00146 while (pos!=-1) { 00147 output+=""+input.substr(pointer, pos-pointer)+replace; 00148 pointer=pos+matchStr.length; 00149 pos = input.indexOf(match,pos+1); 00150 } 00151 output+=""+input.substr(pointer); 00152 return output; 00153 } 00154 00158 function typoSetup() { // 00159 this.PATH_typo3 = "'.$pt3.'"; 00160 this.PATH_typo3_enc = "'.rawurlencode($pt3).'"; 00161 this.username = "'.$BE_USER->user['username'].'"; 00162 this.uniqueID = "'.t3lib_div::shortMD5(uniqid('')).'"; 00163 this.navFrameWidth = 0; 00164 } 00165 var TS = new typoSetup(); 00166 00170 function busy() { // 00171 this.loginRefreshed = busy_loginRefreshed; 00172 this.checkLoginTimeout = busy_checkLoginTimeout; 00173 this.openRefreshWindow = busy_OpenRefreshWindow; 00174 this.busyloadTime=0; 00175 this.openRefreshW=0; 00176 } 00177 function busy_loginRefreshed() { // 00178 var date = new Date(); 00179 this.busyloadTime = Math.floor(date.getTime()/1000); 00180 this.openRefreshW=0; 00181 } 00182 function busy_checkLoginTimeout() { // 00183 var date = new Date(); 00184 var theTime = Math.floor(date.getTime()/1000); 00185 if (theTime > this.busyloadTime+'.intval($BE_USER->auth_timeout_field).'-10) { 00186 return true; 00187 } 00188 } 00189 function busy_OpenRefreshWindow() { // 00190 vHWin=window.open("login_frameset.php","relogin","height=350,width=700,status=0,menubar=0,location=1"); 00191 vHWin.focus(); 00192 this.openRefreshW=1; 00193 } 00194 function busy_checkLoginTimeout_timer() { // 00195 00196 if (busy.checkLoginTimeout()) { 00197 if (!busy.openRefreshW && confirm('.$GLOBALS['LANG']->JScharCode($LANG->sL('LLL:EXT:lang/locallang_core.php:mess.refresh_login')).')) { 00198 busy.openRefreshWindow(); 00199 } 00200 } 00201 window.setTimeout("busy_checkLoginTimeout_timer();",2*1000); // Each 2nd second is enough for checking. The popup will be triggered 10 seconds before the login expires (see above, busy_checkLoginTimeout()) 00202 00203 // Detecting the frameset module navigation frame widths (do this AFTER setting new timeout so that any errors in the code below does not prevent another time to be set!) 00204 if (top && top.content && top.content.nav_frame && top.content.nav_frame.document && top.content.nav_frame.document.body) { 00205 TS.navFrameWidth = (top.content.nav_frame.document.documentElement && top.content.nav_frame.document.documentElement.clientWidth) ? top.content.nav_frame.document.documentElement.clientWidth : top.content.nav_frame.document.body.clientWidth; 00206 } 00207 } 00208 00212 function launchView(table,uid,bP) { // 00213 var backPath= bP ? bP : ""; 00214 var thePreviewWindow=""; 00215 thePreviewWindow = window.open(TS.PATH_typo3+"show_item.php?table="+escape(table)+"&uid="+escape(uid),"ShowItem"+TS.uniqueID,"height=300,width=410,status=0,menubar=0,resizable=0,location=0,directories=0,scrollbars=1,toolbar=0"); 00216 if (thePreviewWindow && thePreviewWindow.focus) { 00217 thePreviewWindow.focus(); 00218 } 00219 } 00220 00224 function openUrlInWindow(url,windowName) { // 00225 regularWindow = window.open(url,windowName,"status=1,menubar=1,resizable=1,location=1,directories=0,scrollbars=1,toolbar=1"); 00226 regularWindow.focus(); 00227 return false; 00228 } 00229 00233 function loadTopMenu(url) { // 00234 top.topmenuFrame.location = url; 00235 } 00236 00240 function loadEditId(id,addGetVars) { // 00241 top.fsMod.recentIds["web"]=id; 00242 top.fsMod.navFrameHighlightedID["web"]="pages"+id+"_0"; // For highlighting 00243 00244 if (top.content && top.content.nav_frame && top.content.nav_frame.refresh_nav) { 00245 top.content.nav_frame.refresh_nav(); 00246 } 00247 00248 top.goToModule("'.$pageModule.'", 0, addGetVars?addGetVars:""); 00249 } 00250 00255 var nextLoadModuleUrl=""; 00256 function getModuleUrl(inUrl) { // 00257 var nMU; 00258 if (top.nextLoadModuleUrl) { 00259 nMU=top.nextLoadModuleUrl; 00260 top.nextLoadModuleUrl=""; 00261 return nMU; 00262 } else { 00263 return inUrl; 00264 } 00265 } 00266 00270 function debugObj(obj,name) { // 00271 var acc; 00272 for (i in obj) { 00273 if (obj[i]) { 00274 acc+=i+": "+obj[i]+"\n"; 00275 } 00276 } 00277 alert("Object: "+name+"\n\n"+acc); 00278 } 00279 00283 var busy = new busy(); 00284 busy.loginRefreshed(); 00285 busy_checkLoginTimeout_timer(); 00286 00287 00291 var currentlyHighLightedId = ""; 00292 var currentlyHighLighted_restoreValue = ""; 00293 function highlightModuleMenuItem(trId, mainModule) { // 00294 // Get document object: 00295 if (top.menu && top.menu.document) { 00296 var docObj = top.menu.document; 00297 var HLclass = mainModule ? "c-mainitem-HL" : "c-subitem-row-HL"; 00298 } else if (top.topmenuFrame && top.topmenuFrame.document) { 00299 var docObj = top.topmenuFrame.document; 00300 var HLclass = mainModule ? "c-mainitem-HL" : "c-subitem-HL"; 00301 } 00302 00303 if (docObj) { 00304 // Reset old: 00305 if (currentlyHighLightedId && docObj.getElementById(currentlyHighLightedId)) { 00306 docObj.getElementById(currentlyHighLightedId).attributes.getNamedItem("class").nodeValue = currentlyHighLighted_restoreValue; 00307 } 00308 // Set new: 00309 currentlyHighLightedId = trId; 00310 if (currentlyHighLightedId && docObj.getElementById(currentlyHighLightedId)) { 00311 var classAttribObject = docObj.getElementById(currentlyHighLightedId).attributes.getNamedItem("class"); 00312 currentlyHighLighted_restoreValue = classAttribObject.nodeValue; 00313 classAttribObject.nodeValue = HLclass; 00314 } 00315 } 00316 } 00317 00321 var currentModuleLoaded = ""; 00322 function goToModule(modName,cMR_flag,addGetVars) { // 00323 var additionalGetVariables = ""; 00324 if (addGetVars) additionalGetVariables = addGetVars; 00325 00326 var cMR = 0; 00327 if (cMR_flag) cMR = 1; 00328 00329 currentModuleLoaded = modName; 00330 00331 switch(modName) {'.$goToModule_switch.' 00332 } 00333 } 00334 00343 function fsModules() { // 00344 this.recentIds=new Array(); // used by frameset modules to track the most recent used id for list frame. 00345 this.navFrameHighlightedID=new Array(); // used by navigation frames to track which row id was highlighted last time 00346 this.currentMainLoaded=""; 00347 } 00348 var fsMod = new fsModules(); 00349 '.$fsMod.' 00350 00351 // Used by Frameset Modules 00352 var condensedMode = '.($BE_USER->uc['condensedMode']?1:0).'; 00353 var currentSubScript = ""; 00354 var currentSubNavScript = ""; 00355 00356 // Used for tab-panels: 00357 var DTM_currentTabs = new Array(); 00358 '; 00359 00360 // Check editing of page: 00361 $this->editPageHandling(); 00362 } 00363 00370 function editPageHandling() { 00371 global $BE_USER; 00372 00373 if (!t3lib_extMgm::isLoaded('cms')) return; 00374 00375 // EDIT page: 00376 $editId = ereg_replace('[^[:alnum:]_]','',t3lib_div::_GET('edit')); 00377 $theEditRec = ''; 00378 00379 if ($editId) { 00380 00381 // Looking up the page to edit, checking permissions: 00382 $where = ' AND ('.$BE_USER->getPagePermsClause(2).' OR '.$BE_USER->getPagePermsClause(16).')'; 00383 if (t3lib_div::testInt($editId)) { 00384 $theEditRec = t3lib_BEfunc::getRecord('pages',$editId,'*',$where); 00385 } else { 00386 $records = t3lib_BEfunc::getRecordsByField('pages','alias',$editId,$where); 00387 if (is_array($records)) { 00388 reset($records); 00389 $theEditRec = current($records); 00390 } 00391 } 00392 00393 // If the page was accessible, then let the user edit it. 00394 if (is_array($theEditRec) && $BE_USER->isInWebMount($theEditRec['uid'])) { 00395 // Setting JS code to open editing: 00396 $this->mainJScode.=' 00397 // Load page to edit: 00398 window.setTimeout("top.loadEditId('.intval($theEditRec['uid']).');",500); 00399 '; 00400 // Checking page edit parameter: 00401 if(!$BE_USER->getTSConfigVal('options.shortcut_onEditId_dontSetPageTree')) { 00402 00403 // Expanding page tree: 00404 t3lib_BEfunc::openPageTree(intval($theEditRec['pid']),!$BE_USER->getTSConfigVal('options.shortcut_onEditId_keepExistingExpanded')); 00405 } 00406 } else { 00407 $this->mainJScode.=' 00408 // Warning about page editing: 00409 alert('.$GLOBALS['LANG']->JScharCode(sprintf($GLOBALS['LANG']->getLL('noEditPage'),$editId)).'); 00410 '; 00411 } 00412 } 00413 } 00414 00420 function main() { 00421 global $BE_USER,$TYPO3_CONF_VARS; 00422 00423 // Set doktype: 00424 $GLOBALS['TBE_TEMPLATE']->docType='xhtml_frames'; 00425 00426 // Make JS: 00427 $this->generateJScode(); 00428 $GLOBALS['TBE_TEMPLATE']->JScode= ' 00429 <script type="text/javascript" src="md5.js"></script> 00430 <script type="text/javascript" src="t3lib/jsfunc.evalfield.js"></script> 00431 '; 00432 $GLOBALS['TBE_TEMPLATE']->JScode.=$GLOBALS['TBE_TEMPLATE']->wrapScriptTags($this->mainJScode); 00433 00434 // Title: 00435 $title = $TYPO3_CONF_VARS['SYS']['sitename'] ? $TYPO3_CONF_VARS['SYS']['sitename'].' [TYPO3 '.TYPO3_version.']' : 'TYPO3 '.TYPO3_version; 00436 00437 // Start page header: 00438 $this->content.=$GLOBALS['TBE_TEMPLATE']->startPage($title); 00439 00440 // Creates frameset 00441 $fr_content = '<frame name="content" src="'.($BE_USER->uc['startInTaskCenter']&&t3lib_extMgm::isLoaded('taskcenter')?t3lib_extMgm::extRelPath('taskcenter').'task/frameset.php':'alt_intro.php').'" marginwidth="0" marginheight="0" frameborder="0" scrolling="auto" noresize="noresize" />'; 00442 $fr_toplogo = '<frame name="toplogo" src="alt_toplogo.php" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" noresize="noresize" />'; 00443 $fr_topmenu = '<frame name="topmenuFrame" src="alt_topmenu_dummy.php" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" noresize="noresize" />'; 00444 00445 $shortcutFrame=array(); 00446 if ($BE_USER->getTSConfigVal('options.shortcutFrame')) { 00447 $shortcutFrame['rowH']=','.$this->shortcutFrameH; 00448 $shortcutFrame['frameDef']='<frame name="shortcutFrame" src="alt_shortcut.php" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" noresize="noresize" />'; 00449 } 00450 00451 // XHTML notice: ' framespacing="0" frameborder="0" border="0"' in FRAMESET elements breaks compatibility with XHTML-frames, but HOW ELSE can I control the visual appearance? 00452 if ($GLOBALS['BE_USER']->uc['noMenuMode']) { 00453 $this->content.= ' 00454 <frameset rows="'.$this->topFrameH.',*'.$shortcutFrame['rowH'].'" framespacing="0" frameborder="0" border="0"> 00455 '.(!strcmp($BE_USER->uc['noMenuMode'],'icons') ? ' 00456 <frameset cols="'.$this->leftMenuFrameW.',*" framespacing="0" frameborder="0" border="0"> 00457 '.$fr_toplogo.' 00458 '.$fr_topmenu.' 00459 </frameset>' : ' 00460 <frameset cols="'.$this->leftMenuFrameW.','.$this->selMenuFrame.',*" framespacing="0" frameborder="0" border="0"> 00461 '.$fr_toplogo.' 00462 <frame name="menu" src="alt_menu_sel.php" scrolling="no" noresize="noresize" /> 00463 '.$fr_topmenu.' 00464 </frameset>').' 00465 '.$fr_content.' 00466 '.$shortcutFrame['frameDef'].' 00467 </frameset> 00468 '; 00469 } else { 00470 $this->content.=' 00471 <frameset rows="'.$this->topFrameH.',*'.$shortcutFrame['rowH'].'" framespacing="0" frameborder="0" border="0"> 00472 <frameset cols="'.$this->leftMenuFrameW.',*" framespacing="0" frameborder="0" border="0"> 00473 '.$fr_toplogo.' 00474 '.$fr_topmenu.' 00475 </frameset> 00476 <frameset cols="'.$this->leftMenuFrameW.',*" framespacing="0" frameborder="0" border="0"> 00477 <frame name="menu" src="alt_menu.php" marginwidth="0" marginheight="0" scrolling="auto" noresize="noresize" /> 00478 '.$fr_content.' 00479 </frameset> 00480 '.$shortcutFrame['frameDef'].' 00481 </frameset> 00482 '; 00483 } 00484 $this->content.=' 00485 00486 </html>'; 00487 } 00488 00494 function printContent() { 00495 echo $this->content; 00496 } 00497 } 00498 00499 // Include extension? 00500 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_main.php']) { 00501 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_main.php']); 00502 } 00503 00504 00505 00506 00507 00508 00509 00510 00511 // ****************************** 00512 // Starting document output 00513 // ****************************** 00514 00515 // Make instance: 00516 $SOBE = t3lib_div::makeInstance('SC_alt_main'); 00517 $SOBE->init(); 00518 $SOBE->main(); 00519 $SOBE->printContent(); 00520 ?>