function open_ow_dvd() 
		{ window.open("dvd_video.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_dvd() 
		{ window.open("dvd_menu.php","dvd_menu","width=600,height=470, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_studio() 
		{ window.open("studio.php","studio","width=600,height=471, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_playAll() 
		{ window.open("play_all.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_towers_night() 
		{ window.open("oracle_towers_sunset.php","towers_night","width=320,height=266, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_nbu() 
		{ window.open("nbu.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_curt() 
		{ window.open("curt_comp.php","curt","width=747,height=397, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_wdp() 
		{ window.open("wdp.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_blocks() 
		{ window.open("blocks.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_grid() 
		{ window.open("grid.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_ohn() 
		{ window.open("ohn.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_spiral() 
		{ window.open("spiral.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_wall() 
		{ window.open("wall.php","quicktime","width=320,height=282, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}
		function open_excite_frustration() 
		{ window.open("excite_frustration.php","quicktime","width=240,height=222, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no")
		}