114 $this->_creator =
'Unknown Creator';
116 $this->_created = time();
117 $this->_modified = time();
118 $this->_title =
"Untitled Spreadsheet";
119 $this->_subject =
'';
120 $this->_description =
'';
121 $this->_keywords =
'';
122 $this->_category =
'';
123 $this->_company =
'Microsoft Corporation';
142 $this->_creator = $pValue;
162 $this->_lastModifiedBy = $pValue;
182 if (is_null($pValue)) {
185 $this->_created = $pValue;
205 if (is_null($pValue)) {
208 $this->_modified = $pValue;
228 $this->_title = $pValue;
248 $this->_description = $pValue;
268 $this->_subject = $pValue;
288 $this->_keywords = $pValue;
308 $this->_category = $pValue;
328 $this->_company = $pValue;
336 $vars = get_object_vars($this);
337 foreach ($vars as
$key => $value) {
338 if (is_object($value)) {
339 $this->
$key = clone $value;
341 $this->
$key = $value;