var mmOpenContainer = null;
    var mmOpenMenus = null;
    var mmHideMenuTimer = null;

    function MM_menuStartTimeout(a) {
        mmHideMenuTimer = setTimeout("MM_menuHideMenus()", a);
    }


    function MM_menuHideMenus() {
        MM_menuResetTimeout();
        if (mmOpenContainer) {
            var c = document.getElementById(mmOpenContainer);
            c.style.visibility = "inherit";
            mmOpenContainer = null;
        }
        if (mmOpenMenus) {
            for (var i = 0; i < mmOpenMenus.length; i++) {
                var m = document.getElementById(mmOpenMenus[i]);
                m.style.visibility = "hidden";
            }
            mmOpenMenus = null;
        }
    }


    function MM_menuHideSubmenus(a) {
        if (mmOpenMenus) {
            var h = false;
            var c = 0;
            for (var i = 0; i < mmOpenMenus.length; i++) {
                if (h) {
                    var m = document.getElementById(mmOpenMenus[i]);
                    m.style.visibility = "hidden";
                } else if (mmOpenMenus[i] == a) {
                    h = true;
                } else {
                    c++;
                }
            }
            mmOpenMenus.length = c + 1;
        }
    }


    function MM_menuOverMenuItem(a, b) {
        MM_menuResetTimeout();
        MM_menuHideSubmenus(a);
        if (b) {
            var c = "" + a + "_" + b;
            MM_menuShowSubMenu(c);
        }
    }


    function MM_menuShowSubMenu(a) {
        MM_menuResetTimeout();
        var e = document.getElementById(a);
        e.style.visibility = "inherit";
        if (!mmOpenMenus) {
            mmOpenMenus = new Array;
        }
        mmOpenMenus[mmOpenMenus.length] = "" + a;
    }


    function MM_menuResetTimeout() {
        if (mmHideMenuTimer) {
            clearTimeout(mmHideMenuTimer);
        }
        mmHideMenuTimer = null;
    }


    function MM_menuShowMenu(a, b, c, d, e) {
        MM_menuHideMenus();
        MM_menuResetTimeout();
        MM_menuShowMenuContainer(a, c, d, e);
        MM_menuShowSubMenu(b);
    }


    function MM_menuShowMenuContainer(a, x, y, b) {
        var c = document.getElementById(a);
        var s = c.style;
        s.visibility = "inherit";
        mmOpenContainer = "" + a;
    }
	
	function searchFirstName() {
		oFormObject = document.forms['peoplesearch'];
		oFormElement = oFormObject.elements["staff_first_name"];
		if ( oFormElement.value == 'First Name' )	 {
			oFormElement.value = '';
		} else if ( oFormElement.value == '' )	 {
			oFormElement.value = 'First Name';
		}
	}
	
	function searchLastName() {
		oFormObject = document.forms['peoplesearch'];
		oFormElement = oFormObject.elements["staff_last_name"];
		if ( oFormElement.value == 'Last Name' )	 {
			oFormElement.value = '';
		} else if ( oFormElement.value == '' )	 {
			oFormElement.value = 'Last Name';
		}
	}
	
	function checkPeopleSearch() {
		oFormObject = document.forms['peoplesearch'];
		oFormElement = oFormObject.elements["staff_first_name"];
		if ( oFormElement.value == 'First Name' )	 {
			oFormElement.value = '';
		}
		oFormElement2 = oFormObject.elements["staff_last_name"];
		if ( oFormElement2.value == 'Last Name' )	 {
			oFormElement2.value = '';
		}
		return true;
	}