3 * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
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4 * Copyright (C) 2002-2009 The Nucleus Group
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6 * This program is free software; you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License
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8 * as published by the Free Software Foundation; either version 2
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9 * of the License, or (at your option) any later version.
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10 * (see nucleus/documentation/index.html#license for more info)
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13 * @license http://nucleuscms.org/license.txt GNU General Public License
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14 * @copyright Copyright (C) 2002-2009 The Nucleus Group
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16 * $NucleusJP: PAGEFACTORY.php,v 1.8.2.2 2007/10/30 16:12:27 shizuki Exp $
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20 * The formfactory class can be used to insert add/edit item forms into
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21 * admin area, bookmarklet, skins or any other places where such a form
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24 class PAGEFACTORY extends BaseActions {
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26 // ref to the blog object for which an add:edit form is created
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29 // allowed actions (for parser)
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32 // allowed types of forms (bookmarklet/admin)
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34 var $type; // one of the types in $allowedTypes
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39 // info to fill out in the form (e.g. catid, itemid, ...)
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43 * creates a new PAGEFACTORY object
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45 function PAGEFACTORY($blogid) {
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46 // call constructor of superclass first
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47 $this->BaseActions();
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50 $this->blog =& $manager->getBlog($blogid);
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52 // TODO: move the definition of actions to the createXForm
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54 $this->actions = Array(
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87 // TODO: maybe add 'skin' later on?
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88 // TODO: maybe add other pages from admin area
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89 $this->allowedTypes = Array('bookmarklet','admin');
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93 * creates a "add item" form for a given type of page
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96 * 'admin' or 'bookmarklet'
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98 function createAddForm($type, $contents = array()) {
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99 if (!in_array($type, $this->allowedTypes))
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101 $this->type = $type;
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102 $this->method = 'add';
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105 $manager->notify('PreAddItemForm', array('contents' => &$contents, 'blog' => &$this->blog));
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107 $this->createForm($contents);
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111 * creates a "add item" form for a given type of page
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114 * 'admin' or 'bookmarklet'
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116 * An associative array
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117 * 'author' => author
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120 function createEditForm($type, $contents) {
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121 if (!in_array($type, $this->allowedTypes))
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123 $this->type = $type;
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124 $this->method = 'edit';
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125 $this->createForm($contents);
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129 * (private) creates a form for a given type of page
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131 function createForm($contents) {
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133 $this->variables = $contents;
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135 // get template to use
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136 $template = $this->getTemplateFor($this->type);
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138 // use the PARSER engine to parse that template
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139 $parser =& new PARSER($this->actions, $this);
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140 $parser->parse($template);
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144 * returns an appropriate template
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146 function getTemplateFor($type) {
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149 $filename = $DIR_LIBS . 'include/' . $this->type . '-' . $this->method . '.template';
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151 if (!file_exists($filename))
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154 $fsize = filesize($filename);
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158 // read file and return it
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159 $fd = fopen ($filename, 'r');
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160 $contents = fread ($fd, $fsize);
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167 // create category dropdown box
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168 function parse_categories($startidx = 0) {
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169 if ($this->variables['catid'])
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170 $catid = $this->variables['catid']; // on edit item
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172 $catid = $this->blog->getDefaultCategory(); // on add item
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174 ADMIN::selectBlogCategory('catid',$catid,$startidx,1,$this->blog->getID());
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177 function parse_xmldeclaration() {
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178 $ua = serverVar('HTTP_USER_AGENT');
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179 if (!(ereg("Windows", $ua) && ereg("MSIE", $ua)) || ereg("MSIE 7", $ua)) {
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180 echo '<' . '?xml version="1.0" encoding="' . _CHARSET .'"?' . '>' . "\n";
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184 function parse_blogid() {
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185 echo $this->blog->getID();
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188 function parse_blogname() {
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189 echo $this->blog->getName();
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192 function parse_bloglink() {
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193 echo '<a href="'.htmlspecialchars($this->blog->getURL()).'">'.htmlspecialchars($this->blog->getName()).'</a>';
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196 function parse_authorname() {
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197 // don't use on add item?
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199 echo $member->getDisplayName();
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202 function parse_title() {
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203 echo $this->contents['title'];
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207 * Indicates the start of a conditional block of data. It will be added to
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208 * the output only if the blogsetting with the given name equals the
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209 * given value (default for value = 1 = true)
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211 * the name of the blogsetting is the column name in the nucleus_blog table
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213 * the conditional block ends with an <endif> var
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215 function parse_ifblogsetting($name,$value=1) {
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216 $this->_addIfCondition(($this->blog->getSetting($name) == $value));
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219 function parse_ifitemproperty($name,$value=1) {
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220 $this->_addIfCondition(($this->variables[$name] == $value));
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223 function parse_ifautosave($name,$value=1) {
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225 $this->_addIfCondition($member->getAutosave() == $value);
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228 function parse_helplink($topic) {
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232 // for future items
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233 function parse_currenttime($what) {
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234 $nu = getdate($this->blog->getCorrectTime());
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238 // date change on edit item
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239 function parse_itemtime($what) {
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240 $itemtime = getdate($this->variables['timestamp']);
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241 echo $itemtime[$what];
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244 // some init stuff for all forms
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245 function parse_init() {
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246 $authorid = ($this->method == 'edit') ? $this->variables['authorid'] : '';
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247 $this->blog->insertJavaScriptInfo($authorid);
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250 // on bookmarklets only: insert extra html header information (by plugins)
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251 function parse_extrahead() {
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257 'BookmarkletExtraHead',
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259 'extrahead' => &$extrahead
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266 // inserts some localized text
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267 function parse_text($which) {
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268 // constant($which) only available from 4.0.4 :(
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269 if (defined($which)) {
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270 eval("echo $which;");
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272 echo $which; // this way we see where definitions are missing
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277 function parse_contents($which) {
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278 echo htmlspecialchars($this->variables[$which],ENT_QUOTES);
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281 function parse_checkedonval($value, $name) {
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282 if ($this->variables[$name] == $value)
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283 echo 'checked="checked"';
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286 // extra javascript for input and textarea fields
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287 function parse_jsinput($which) {
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289 $out = 'name="' . $which . '" id="input' . $which . '"';
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290 if ($CONF['DisableJsTools'] != 1) {
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291 $out .= 'onkeyup="storeCaret(this); updPreview(' . $which . '); doMonitor();"'
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292 . 'onclick="storeCaret(this);"'
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293 . 'onselect="storeCaret(this);"';
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294 } elseif ($CONF['DisableJsTools'] == 0) {
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295 $out .= ' onkeyup="doMonitor();" onkeypress="shortCuts();"';
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297 $out .= ' onkeyup="doMonitor();"';
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302 // shows the javascript button bar
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303 function parse_jsbuttonbar($extrabuttons = "") {
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305 switch($CONF['DisableJsTools']) {
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308 echo '<div class="jsbuttonbar">';
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310 $this->_jsbutton('cut','cutThis()',_ADD_CUT_TT . " (Ctrl + X)");
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311 $this->_jsbutton('copy','copyThis()',_ADD_COPY_TT . " (Ctrl + C)");
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312 $this->_jsbutton('paste','pasteThis()',_ADD_PASTE_TT . " (Ctrl + V)");
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313 $this->_jsbuttonspacer();
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314 $this->_jsbutton('bold',"boldThis()",_ADD_BOLD_TT ." (Ctrl + Shift + B)");
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315 $this->_jsbutton('italic',"italicThis()",_ADD_ITALIC_TT ." (Ctrl + Shift + I)");
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316 $this->_jsbutton('link',"ahrefThis()",_ADD_HREF_TT ." (Ctrl + Shift + A)");
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317 $this->_jsbuttonspacer();
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318 $this->_jsbutton('alignleft',"alignleftThis()",_ADD_ALIGNLEFT_TT);
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319 $this->_jsbutton('alignright',"alignrightThis()",_ADD_ALIGNRIGHT_TT);
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320 $this->_jsbutton('aligncenter',"aligncenterThis()",_ADD_ALIGNCENTER_TT);
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321 $this->_jsbuttonspacer();
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322 $this->_jsbutton('left',"leftThis()",_ADD_LEFT_TT);
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323 $this->_jsbutton('right',"rightThis()",_ADD_RIGHT_TT);
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326 if ($extrabuttons) {
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327 $btns = explode('+',$extrabuttons);
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328 $this->_jsbuttonspacer();
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329 foreach ($btns as $button) {
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332 $this->_jsbutton('media',"addMedia()",_ADD_MEDIA_TT . " (Ctrl + Shift + M)");
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335 $this->_jsbutton('preview',"showedit()",_ADD_PREVIEW_TT);
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345 echo '<div class="jsbuttonbar">';
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347 $this->_jsbutton('bold',"boldThis()",_ADD_BOLD_TT);
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348 $this->_jsbutton('italic',"italicThis()",_ADD_ITALIC_TT);
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349 $this->_jsbutton('link',"ahrefThis()",_ADD_HREF_TT);
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350 $this->_jsbuttonspacer();
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351 $this->_jsbutton('alignleft',"alignleftThis()",_ADD_ALIGNLEFT_TT);
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352 $this->_jsbutton('alignright',"alignrightThis()",_ADD_ALIGNRIGHT_TT);
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353 $this->_jsbutton('aligncenter',"aligncenterThis()",_ADD_ALIGNCENTER_TT);
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354 $this->_jsbuttonspacer();
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355 $this->_jsbutton('left',"leftThis()",_ADD_LEFT_TT);
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356 $this->_jsbutton('right',"rightThis()",_ADD_RIGHT_TT);
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359 if ($extrabuttons) {
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360 $btns = explode('+',$extrabuttons);
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361 $this->_jsbuttonspacer();
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362 foreach ($btns as $button) {
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365 $this->_jsbutton('media',"addMedia()",_ADD_MEDIA_TT);
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378 * Allows plugins to add their own custom fields
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380 function parse_pluginextras() {
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383 switch ($this->method) {
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385 $manager->notify('AddItemFormExtras',
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387 'blog' => &$this->blog
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392 $manager->notify('EditItemFormExtras',
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394 'variables' => $this->variables,
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395 'blog' => &$this->blog,
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396 'itemid' => $this->variables['itemid']
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404 * Adds the itemOptions of a plugin to a page
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407 function parse_itemoptions() {
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409 ADMIN::_insertPluginOptions('item', $itemid);
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412 function parse_ticket() {
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414 $manager->addTicketHidden();
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418 * convenience method
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420 function _jsbutton($type, $code ,$tooltip) {
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421 echo <<<__JSBUTTON__
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422 <span class="jsbutton" onmouseover="BtnHighlight(this);" onmouseout="BtnNormal(this);" onclick="{$code}">
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423 <img src="images/button-{$type}.gif" title="{$tooltip}" alt="{$tooltip}" width="16" height="16" />
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429 function _jsbuttonspacer() {
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430 echo '<span class="jsbuttonspacer"> </span>';
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