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   1  <?php
   2  /**
   3  * @version $Id: weblinks.html.php 4874 2006-08-31 17:22:48Z predator $
   4  * @package Joomla
   5  * @subpackage Weblinks
   6  * @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
   7  * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
   8  * Joomla! is free software. This version may have been modified pursuant
   9  * to the GNU General Public License, and as distributed it includes or
  10  * is derivative of works licensed under the GNU General Public License or
  11  * other free or open source software licenses.
  12  * See COPYRIGHT.php for copyright notices and details.
  13  */
  14  
  15  // no direct access
  16  defined( '_VALID_MOS' ) or die( 'Restricted access' );
  17  
  18  /**
  19  * @package Joomla
  20  * @subpackage Weblinks
  21  */
  22  class HTML_weblinks {
  23  
  24  	function displaylist( &$categories, &$rows, $catid, $currentcat=NULL, &$params, $tabclass ) {
  25          global $Itemid, $mosConfig_live_site, $hide_js;
  26          if ( $params->get( 'page_title' ) ) {
  27              ?>
  28              <div class="componentheading<?php echo $params->get( 'pageclass_sfx' ); ?>">
  29              <?php echo $currentcat->header; ?>
  30              </div>
  31              <?php
  32          }
  33          ?>
  34          <form action="index.php" method="post" name="adminForm">
  35  
  36          <table width="100%" cellpadding="4" cellspacing="0" border="0" align="center" class="contentpane<?php echo $params->get( 'pageclass_sfx' ); ?>">
  37          <tr>
  38              <td width="60%" valign="top" class="contentdescription<?php echo $params->get( 'pageclass_sfx' ); ?>" colspan="2">
  39              <?php
  40              // show image
  41              if ( $currentcat->img ) {
  42                  ?>
  43                  <img src="<?php echo $currentcat->img; ?>" align="<?php echo $currentcat->align; ?>" hspace="6" alt="<?php echo _WEBLINKS_TITLE; ?>" />
  44                  <?php
  45              }
  46              echo $currentcat->descrip;
  47              ?>
  48              </td>
  49          </tr>
  50          <tr>
  51              <td>
  52              <?php
  53              if ( count( $rows ) ) {
  54                  HTML_weblinks::showTable( $params, $rows, $catid, $tabclass );
  55              }
  56              ?>
  57              </td>
  58          </tr>
  59          <tr>
  60              <td>&nbsp;
  61  
  62              </td>
  63          </tr>
  64          <tr>
  65              <td>
  66              <?php
  67              // Displays listing of Categories
  68              if ( ( $params->get( 'type' ) == 'category' ) && $params->get( 'other_cat' ) ) {
  69                  HTML_weblinks::showCategories( $params, $categories, $catid );
  70              } else if ( ( $params->get( 'type' ) == 'section' ) && $params->get( 'other_cat_section' ) ) {
  71                  HTML_weblinks::showCategories( $params, $categories, $catid );
  72              }
  73              ?>
  74              </td>
  75          </tr>
  76          </table>
  77          </form>
  78          <?php
  79          // displays back button
  80          mosHTML::BackButton ( $params, $hide_js );
  81      }
  82  
  83      /**
  84      * Display Table of items
  85      */
  86  	function showTable( &$params, &$rows, $catid, $tabclass ) {
  87          global $mosConfig_live_site;
  88          // icon in table display
  89          if ( $params->get( 'weblink_icons' ) != -1 ) {
  90              $img = mosAdminMenus::ImageCheck( 'weblink.png', '/images/M_images/', $params->get( 'weblink_icons' ), '/images/M_images/', 'Link', 'Link' );
  91          } else {
  92              $img = NULL;
  93          }
  94          ?>
  95          <table width="100%" border="0" cellspacing="0" cellpadding="0">
  96          <?php
  97          if ( $params->get( 'headings' ) ) {
  98              ?>
  99              <tr>
 100                  <?php
 101                  if ( $img ) {
 102                      ?>
 103                      <td class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>">&nbsp;
 104  
 105                      </td>
 106                      <?php
 107                  }
 108                  ?>
 109                  <td width="90%" height="20" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>">
 110                  <?php echo _HEADER_TITLE_WEBLINKS; ?>
 111                  </td>
 112                  <?php
 113                  if ( $params->get( 'hits' ) ) {
 114                      ?>
 115                      <td width="30" height="20" class="sectiontableheader<?php echo $params->get( 'pageclass_sfx' ); ?>" align="right">
 116                      <?php echo _HEADER_HITS; ?>
 117                      </td>
 118                      <?php
 119                  }
 120                  ?>
 121              </tr>
 122              <?php
 123          }
 124  
 125          $k = 0;
 126          foreach ($rows as $row) {
 127              $iparams = new mosParameters( $row->params );
 128  
 129              $link = sefRelToAbs( 'index.php?option=com_weblinks&task=view&catid='. $catid .'&id='. $row->id );
 130              $link = ampReplace( $link );
 131              
 132              $menuclass = 'category'.$params->get( 'pageclass_sfx' );
 133              
 134              switch ($iparams->get( 'target' )) {
 135                  // cases are slightly different
 136                  case 1:
 137                      // open in a new window
 138                      $txt = '<a href="'. $link .'" target="_blank" class="'. $menuclass .'">'. $row->title .'</a>';
 139                      break;
 140  
 141                  case 2:
 142                      // open in a popup window
 143                      $txt = "<a href=\"#\" onclick=\"javascript: window.open('". $link ."', '', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=780,height=550'); return false\" class=\"$menuclass\">". $row->title ."</a>\n";
 144                      break;
 145  
 146                  default:    // formerly case 2
 147                      // open in parent window
 148                      $txt = '<a href="'. $link .'" class="'. $menuclass .'">'. $row->title .'</a>';
 149                      break;
 150              }
 151              ?>
 152              <tr class="<?php echo $tabclass[$k]; ?>">
 153                  <?php
 154                  if ( $img ) {
 155                      ?>
 156                      <td width="100" height="20" align="center">
 157                      &nbsp;&nbsp;<?php echo $img;?>&nbsp;&nbsp;
 158                      </td>
 159                      <?php
 160                  }
 161                  ?>
 162                  <td height="20">
 163                  <?php echo $txt; ?>
 164                  <?php
 165                  if ( $params->get( 'item_description' ) ) {
 166                      ?>
 167                      <br />
 168                      <?php echo $row->description; ?>
 169                      <?php
 170                  }
 171                  ?>
 172                  </td>
 173                  <?php
 174                  if ( $params->get( 'hits' ) ) {
 175                      ?>
 176                      <td align="center">
 177                      <?php echo $row->hits; ?>
 178                      </td>
 179                      <?php
 180                  }
 181                  ?>
 182              </tr>
 183              <?php
 184              $k = 1 - $k;
 185          }
 186          ?>
 187          </table>
 188          <?php
 189      }
 190  
 191      /**
 192      * Display links to categories
 193      */
 194  	function showCategories( &$params, &$categories, $catid ) {
 195          global $mosConfig_live_site, $Itemid;
 196          ?>
 197          <ul>
 198          <?php
 199          foreach ( $categories as $cat ) {
 200              if ( $catid == $cat->catid ) {
 201                  ?>
 202                  <li>
 203                      <b>
 204                      <?php echo stripslashes( $cat->name );?>
 205                      </b>
 206                      &nbsp;
 207                      <span class="small">
 208                      (<?php echo $cat->numlinks;?>)
 209                      </span>
 210                  </li>
 211                  <?php
 212              } else {
 213                  $link = 'index.php?option=com_weblinks&amp;catid='. $cat->catid .'&amp;Itemid='. $Itemid;
 214                  ?>
 215                  <li>
 216                      <a href="<?php echo sefRelToAbs( $link ); ?>" class="category<?php echo $params->get( 'pageclass_sfx' ); ?>">
 217                      <?php echo stripslashes( $cat->name );?>
 218                      </a>
 219                      &nbsp;
 220                      <span class="small">
 221                      (<?php echo $cat->numlinks;?>)
 222                      </span>
 223                  </li>
 224                  <?php
 225              }
 226          }
 227          ?>
 228          </ul>
 229          <?php
 230      }
 231  
 232      /**
 233      * Writes the edit form for new and existing record (FRONTEND)
 234      *
 235      * A new record is defined when <var>$row</var> is passed with the <var>id</var>
 236      * property set to 0.
 237      * @param mosWeblink The weblink object
 238      * @param string The html for the categories select list
 239      */
 240  	function editWeblink( $option, &$row, &$lists ) {
 241          global $mainframe;
 242          
 243          require_once( $GLOBALS['mosConfig_absolute_path'] . '/includes/HTML_toolbar.php' );
 244          
 245          $Returnid = intval( mosGetParam( $_REQUEST, 'Returnid', 0 ) );
 246          
 247          // used for spoof hardening
 248          $validate = josSpoofValue();
 249          ?>
 250          <script language="javascript" type="text/javascript">
 251  		function submitbutton(pressbutton) {
 252              var form = document.adminForm;
 253              if (pressbutton == 'cancel') {
 254                  submitform( pressbutton );
 255                  return;
 256              }
 257  
 258              // do field validation
 259              if (form.title.value == ""){
 260                  alert( "Weblink item must have a title" );
 261              } else if (getSelectedValue('adminForm','catid') < 1) {
 262                  alert( "You must select a category." );
 263              } else if (form.url.value == ""){
 264                  alert( "You must have a url." );
 265              } else {
 266                  submitform( pressbutton );
 267              }
 268          }
 269          </script>
 270  
 271          <form action="<?php echo sefRelToAbs("index.php"); ?>" method="post" name="adminForm" id="adminForm">
 272          <table cellpadding="0" cellspacing="0" border="0" width="100%">
 273          <tr>
 274              <td class="contentheading">
 275              <?php echo _SUBMIT_LINK;?>
 276              </td>
 277              <td width="10%">
 278              <?php
 279              mosToolBar::startTable();
 280              mosToolBar::spacer();
 281              mosToolBar::save();
 282              mosToolBar::cancel();
 283              mosToolBar::endtable();
 284              ?>
 285              </td>
 286          </tr>
 287          </table>
 288  
 289          <table cellpadding="4" cellspacing="1" border="0" width="100%">
 290          <tr>
 291              <td width="20%" align="right">
 292              <?php echo _NAME; ?>
 293              </td>
 294              <td width="80%">
 295              <input class="inputbox" type="text" name="title" size="50" maxlength="250" value="<?php echo htmlspecialchars( $row->title, ENT_QUOTES );?>" />
 296              </td>
 297          </tr>
 298          <tr>
 299              <td valign="top" align="right">
 300              <?php echo _SECTION; ?>
 301              </td>
 302              <td>
 303              <?php echo $lists['catid']; ?>
 304              </td>
 305          </tr>
 306          <tr>
 307              <td valign="top" align="right">
 308              <?php echo _URL; ?>
 309              </td>
 310              <td>
 311              <input class="inputbox" type="text" name="url" value="<?php echo $row->url; ?>" size="50" maxlength="250" />
 312              </td>
 313          </tr>
 314          <tr>
 315              <td valign="top" align="right">
 316              <?php echo _URL_DESC; ?>
 317              </td>
 318              <td>
 319              <textarea class="inputbox" cols="30" rows="6" name="description" style="width:300px" width="300"><?php echo htmlspecialchars( $row->description, ENT_QUOTES );?></textarea>
 320              </td>
 321          </tr>
 322          </table>
 323  
 324          <input type="hidden" name="id" value="<?php echo $row->id; ?>" />
 325          <input type="hidden" name="option" value="<?php echo $option;?>" />
 326          <input type="hidden" name="task" value="" />
 327          <input type="hidden" name="ordering" value="<?php echo $row->ordering; ?>" />
 328          <input type="hidden" name="approved" value="<?php echo $row->approved; ?>" />
 329          <input type="hidden" name="Returnid" value="<?php echo $Returnid; ?>" />
 330          <input type="hidden" name="referer" value="<?php echo $_SERVER['HTTP_REFERER']; ?>" />
 331          <input type="hidden" name="<?php echo $validate; ?>" value="1" />
 332          </form>
 333          <?php
 334      }
 335  }
 336  ?>