解决办法 在 PHPExcel_Worksheet 类中增加方法:
代码如下 复制代码
public function Destroy() {
   foreach($this->_cellCollection as $index => $dummy) {
      $this->_cellCollection[$index] = null;
  }
}
并在 PHPExcel 类中增加方法:
public function destroy() {
   foreach($this->_workSheetCollection as $index => $dummy) {
      $this->_workSheetCollection[$index]->Destroy();
      $this->_workSheetCollection[$index] = null;
   }
}
$phpExcel->destroy();
记录一下
 
 
 
 