function open_p1()
{
 	p1_window = window.open("http://www.conventioncenterstore.com/", "p1window");
 	p1_window.focus();
}

function open_p2()
{
 	p2_window = window.open("http://conventionalwisdom.us/", "p2window");
 	p2_window.focus();
}

function open_p3()
{
 	p3_window = window.open("http://www.conventioncentercity.com/", "p3window");
 	p3_window.focus();
}

function open_p0()
{
	p0_window = window.open("http://conventioncenterplace.com/", "p0window");
 	p0_window.focus();
}