link1->NavigateUrl = 'http://www.google.com'; } function button2_clicked($sender, $param) { $this->link2->Target = '_self'; } function button3_clicked($sender, $param) { $this->link3->Text = 'PradoSoft.com'; } function button4_clicked($sender, $param) { $img = $this->publishFilePath(dirname(__FILE__).'/hello_world.gif'); $this->link4->ImageUrl = $img; } }