191   function prepareAttributes() {
    192
    193     // Keep a copy of original attributes, in sorted order
    194     foreach($this->m_attribIndexList as $attribute) {
    195       $this->m_originalAttributes[] = &$this->getAttribute($attribute['name']);
    196     }
    197
    198     // Remove all existing attributes for node.
    199     $this->m_attribList = NULL;
    200     $this->m_attribIndexList = NULL;
    201
    202     // Add 15 attributes using our own naming scheme.
    203     for($i = 0; $i < count($this->m_originalAttributes); $i++) {
    204       $formAttribute = $this->m_originalAttributes[$i];
    205       $originalName = $formAttribute->fieldName();
    206
    207       for($j = 0; $j < 15; $j++) {
    208         $newName = "form_input_{$j}_{$originalName}";
    209         $formAttribute->m_name = $newName;
    210
    211         if ($originalName == 'projectid') {
    212           $formAttribute->m_dependees = array();
    213           $formAttribute->addDependee("form_input_{$j}_phaseid");
    214         } else if ($originalName == "phaseid") {
    215           $formAttribute->m_dependees = array();
    216           $formAttribute->addDependee("form_input_{$j}_activityid");
    217         }
    218
    219
    220         $this->add($formAttribute);
    221       }
    222     }