function rdm_crew(){
n = Math.floor(Math.random() * 14); 
switch(n) {
case 0:document.write("<iframe src=sp_crew/322crew01.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 1:document.write("<iframe src=sp_crew/322crew02.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 2:document.write("<iframe src=sp_crew/322crew03.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 3:document.write("<iframe src=sp_crew/322crew04.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 4:document.write("<iframe src=sp_crew/322crew05.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 5:document.write("<iframe src=sp_crew/322crew06.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 6:document.write("<iframe src=sp_crew/322crew07.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 7:document.write("<iframe src=sp_crew/322crew08.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 8:document.write("<iframe src=sp_crew/322crew09.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 9:document.write("<iframe src=sp_crew/322crew10.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 10:document.write("<iframe src=sp_crew/322crew11.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 11:document.write("<iframe src=sp_crew/322crew12.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 12:document.write("<iframe src=sp_crew/322crew13.html width=500 height=140 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
case 13:document.write("<iframe src=sp_crew/322crew14.html width=500 height=120 borfer=0 scrolling=no marginwidth=0 marginheight=0 frameborder=0 noresize></iframe>"); break;
}
}