function coursesShow(x, y, mnuname) {
	z_index++;
	var MenuItems = null;
	var miindex= 0;
	var preventopti;
	var index= z_index;
	var tagpanel=FindTagFromId("lmwcbackpanelinner");
	var tagmenu;

	MenuItems = new Array();
	miindex=0;
	MenuItems[miindex++] = new LMMenuItemStruct(mnuname + "_MenuItem1",0,0,97,30,0,0,null,0,null,new LMBranch("0",projectroot+"page-21.html"),null,null,projectroot+"courses/menuitem0.gif",projectroot+"courses/menuitem0_over.gif",null);
	preventopti = "./courses/menuitem0.gif";
	preventopti = "./courses/menuitem0_over.gif";
	var courses_MNU1 = new LMMenu(mnuname,x+0,y+0,97,30,1,0,null,0,null,MenuItems,1);
	LMObjects[objindex++]= courses_MNU1;
	tagmenu=FindTagFromId(mnuname);
	tagpanel.appendChild(tagmenu);

	RegisterMainMenu(courses_MNU1);

	ReIndexMenu(courses_MNU1, index);

}