removed mods directory from the ATutor codebase

[atutor.git] / mods / wiki / plugins / aview / piclogocntrl.php

diff --git a/mods/wiki/plugins/aview/piclogocntrl.php b/mods/wiki/plugins/aview/piclogocntrl.php
deleted file mode 100644 (file)
index 8eefb06..0000000
--- a/mods/wiki/plugins/aview/piclogocntrl.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php 
-
-/* 
-    This plugin allows users to select a logo graphic which will be available 
-    for use in the template.  Use the line:
-    
-    <img id=Logo src='/graphics/<?php  echo($ewiki_config['page_logo']);   ?>' alt='<?php  echo($ewiki_config['page_logo_alt']);   ?>'>    
-    
-    to insert the graphic.
-*/
-/* 
-* @author jeremy mikola <jmikola@arsjerm.net>
-* @author andy fundinger <afundinger@burgiss.com> (Minor contributions and maintenance)
-*/
-
-
-$ewiki_plugins['edit_save'][]        = 'ewiki_edit_save_piclogocntrl';
-$ewiki_plugins['edit_form_append'][] = 'ewiki_edit_form_append_piclogocntrl';
-$ewiki_plugins["handler"][]        = 'ewiki_set_pickedlogo';
-
-// array lists all available logo files and titles
-$piclogocntrlLogos = array(
-    'logo1_01.gif' => 'Logo 1',
-    'logo2_01.gif' => 'Logo 2',
-    'logo3_01.gif' => 'Logo 3',
-    'logo4_01.gif' => 'Logo 4');
-
-define('DEFAULT_LOGO','BurgissGroup_01.gif');
-
-function ewiki_set_pickedlogo($id, $data, $action){
-    global $ewiki_config,$piclogocntrlLogos;
-
-    if(isset($ewiki_config['page_logo'])){
-        return;
-    }
-
-    if(!($ewiki_config['page_logo']=$data['meta']['logo'])){
-        $ewiki_config['page_logo']=DEFAULT_LOGO;
-    }
-    
-    $ewiki_config['page_logo_alt']=$piclogocntrlLogos[$ewiki_config['page_logo']];
-}
-
-/**
- * Save selected logo value by setting it in the meta field of save data array
- * passed by reference.
- * 
- * @param array save associative array of ewiki form data
- */
-function ewiki_edit_save_piclogocntrl(&$save, &$old_data)
-{
-    global $piclogocntrlLogos;
-    
-    if (isset($_REQUEST['piclogocntrlSelectLogo']) && array_key_exists($_REQUEST['piclogocntrlSelectLogo'], $piclogocntrlLogos)) {
-        $save['meta']['logo'] = $_REQUEST['piclogocntrlSelectLogo'];
-    }
-}
-
-/**
- * generates html form output for the logo selection field.
- *
- * @param mixed id
- * @param mixed data
- * @param string action
- * @return string html output for logo selection fields
- */
-function ewiki_edit_form_append_piclogocntrl ($id, $data, $action)
-{
-    global $piclogocntrlLogos;
-    
-    /*
-     * problem: $data['meta'] is still serialized at this point. it should be
-     * unserialized and accessible as an array in order to fetch the currently
-     * selected logo value.
-     */        
-    
-    $o = '
-        <br /><label for="piclogocntrlSelectLogo">Please choose:</label>
-        <select id="piclogocntrlSelectLogo" name="piclogocntrlSelectLogo">';
-        
-    foreach ($piclogocntrlLogos as $filename => $title) {
-        $o .= '<option value="'.htmlentities($filename).'"'.
-            (isset($data['meta']['logo']) && $filename == $data['meta']['logo'] ? ' selected="selected"' : '').
-            '>'.htmlentities($title).'</option>';
-    }
-
-    $o .= '</select><br /><br />';
-    return($o);
-}
-
-
-
-?>
\ No newline at end of file