Exemplo n.º 1
0
 /**
  * Does the magic. Creates all necessary stuff and finally
  * saves the graph to the specified filename
  *
  * @param string $strFilename
  * @return void
  */
 public function saveGraph($strFilename)
 {
     $this->preGraphCreation();
     if (strpos($strFilename, _realpath_) === false) {
         $strFilename = _realpath_ . $strFilename;
     }
     $this->objGraph->render($this->intWidth, $this->intHeight, $strFilename);
 }