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BBSphp & mysql完整版六 

时间:2004/11/7 3:27:00来源:本站整理作者:蓝点我要评论(0)

+proto.menuBorder;

            var focusItem = body.document.layers[n];

            focusItem.clip.width = body.clip.width;

            focusItem.Menu = l.Menu;

            focusItem.top = -30;

            focusItem.captureEvents(Event.MOUSEDOWN);

            focusItem.onmousedown = onMenuItemDown;

            menu.document.bgColor = proto.menuBorderBgColor;

            var lite = menu.document.layers[0];

            lite.document.bgColor = proto.menuLiteBgColor;

            lite.clip.width = body.clip.width +1;

            lite.clip.height = body.clip.height +1;

            menu.clip.width = body.clip.width + (proto.menuBorder * 3) ;

            menu.clip.height = body.clip.height + (proto.menuBorder * 3);

        }

    } else {

        if ((!document.all) && (container.hasChildNodes)) {

            container.innerHTML=content;

        } else {

            container.document.open("text/html");

            container.document.writeln(content);

            container.document.close();     

        }

        if (!FIND("menuLayer0")) return;

        var menuCount = 0;

        for (var x=0; x
            var menuLayer = FIND("menuLayer" + x);

            container.menus[x].menuLayer = "menuLayer" + x;

            menuLayer.Menu = container.menus[x];

            menuLayer.Menu.container = "menuLayer" + x;

            menuLayer.style.zIndex = 1;

            var s = menuLayer.style;

            s.top = s.pixelTop = -300;

            s.left = s.pixelLeft = -300;



            var menu = container.menus[x];

            menu.menuItemWidth = menu.menuWidth || menu.menuIEWidth || 140;

            menuLayer.style.backgroundColor = menu.menuBorderBgColor;

            var top = 0;

            for (var i=0; i
                var l = FIND("menuItem" + menuCount);

                l.Menu = container.menus[x];

                if (l.addEventListener) { // ns6

                    l.style.width = menu.menuItemWidth;     

                    l.style.height = menu.menuItemHeight;

                    l.style.top = top;

                    l.addEventListener("mouseover", onMenuItemOver, false);

                    l.addEventListener("click", onMenuItemAction, false);

                    l.addEventListener("mouseout", mouseoutMenu, false);

                } else { //ie

                    l.style.pixelWidth = menu.menuItemWidth;     

                    l.style.pixelHeight = menu.menuItemHeight;

                    l.style.pixelTop = top;

                }

                top = top + menu.menuItemHeight+menu.menuItemBorder;

                l.style.fontSize = menu.fontSize;

                l.style.backgroundColor = menu.menuItemBgColor;

                l.style.visibility = "inherit";

                l.saveColor = menu.menuItemBgColor;

                l.menuHiliteBgColor = menu.menuHiliteBgColor;

                l.action = container.menus[x].actions[i];

                l.hilite = FIND("menuItemHilite" + menuCount);

                l.focusItem = FIND("focusItem" + x);

                l.focusItem.style.pixelTop = l.focusItem.style.top = -30;

                var childItem = FIND("childMenu" + menuCount);

                if (childItem) {

                    l.childMenu = container.menus[x].items[i].menuLayer;

                    childItem.style.pixelLeft = childItem.style.left = menu.menuItemWidth -11;

                    childItem.style.pixelTop = childItem.style.top =(menu.menuItemHeight /2) -4;

                    //childItem.style.pixelWidth = 30 || 7;

                    //childItem.style.clip = "rect(0 7 7 3)";

                    l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;

                }

                var sep = FIND("menuSeparator" + menuCount);

                if (sep) {

                    sep.style.clip = "rect(0 " + (menu.menuItemWidth - 3) + " 1 0)";

                    sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;     

                    sep.style.backgroundColor = menu.bgColor;

                    sep = FIND("menuSeparatorLite" + menuCount);

                    sep.style.clip = "rect(1 " + (menu.menuItemWidth - 3) + " 2 0)";

                    sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;     

                    sep.style.backgroundColor = menu.menuLiteBgColor;

                    l.style.height = l.style.pixelHeight = menu.menuItemHeight/2;

                    l.isSeparator = true

                    top -= (menu.menuItemHeight - l.style.pixelHeight)

                } else {

                    l.style.cursor = "hand"

                }

                menuCount++;

            }

            menu.menuHeight = top-1;

            var lite = FIND("menuLite" + x);

            var s = lite.style;

            s.height = s.pixelHeight = menu.menuHeight +(menu.menuBorder * 2);

            s.width = s.pixelWidth = menu.menuItemWidth + (menu.menuBorder * 2);

            s.backgroundColor = menu.menuLiteBgColor;



            var body = FIND("menuFg" + x);

            s = body.style;

            s.height = s.pixelHeight = menu.menuHeight + menu.menuBorder;

            s.width = s.pixelWidth = menu.menuItemWidth + menu.menuBorder;

            s.backgroundColor = menu.bgColor;



            s = menuLayer.style;

            s.width = s.pixelWidth  = menu.menuItemWidth + (menu.menuBorder * 4);

            s.height = s.pixelHeight  = menu.menuHeight+(menu.menuBorder*4);

        }

    }

    if (document.captureEvents) {     

        document.captureEvents(Event.MOUSEUP);

    }

    if (document.addEventListener) {     

        document.addEventListener("mouseup", onMenuItemOver, false);

    }

    if (document.layers && window.innerWidth) {

        window.onresize = NS4resize;

        window.NS4sIW = window.innerWidth;

        window.NS4sIH = window.innerHeight;

    }

    document.onmouseup = mouseupMenu;

    window.fwWroteMenu = true;

    status = "";

}



function NS4resize() {

    if (NS4sIW < window.innerWidth ||  

        NS4sIW > window.innerWidth ||  

        NS4sIH > window.innerHeight ||  

        NS4sIH < window.innerHeight )  

    {

        window.location.reload();

    }

}



function onMenuItemOver(e, l) {

    FW_clearTimeout();

    l = l || this;

    a = window.ActiveMenuItem;

    if (document.layers) {

        if (a) {

            a.document.bgColor = a.saveColor;

            if (a.hilite) a.hilite.visibility = "hidden";

            if (a.Menu.bgImageOver) {

                a.background.src = a.Menu.bgImageUp;

            }

            a.focusItem.top = -100;

            a.clicked = false;

        }

        if (l.hilite) {

            l.document.bgColor = l.menuHiliteBgColor;

            l.zIndex = 1;

            l.hilite.visibility = "inherit";

            l.hilite.zIndex = 2;

            l.document.layers[1].zIndex = 1;

            l.focusItem.zIndex = this.zIndex +2;

        }

        if (l.Menu.bgImageOver) {

            l.background.src = l.Menu.bgImageOver;

        }

        l.focusItem.top = this.top;

        l.Menu.hideChildMenu(l);

    } else if (l.style && l.Menu) {

        if (a) {

            a.style.backgroundColor = a.saveColor;

            if (a.hilite) a.hilite.style.visibility = "hidden";

            if (a.Menu.bgImageUp) {

                a.style.background = "url(" + a.Menu.bgImageUp +")";;

            }

        }  

        if (l.isSeparator) return;

        l.style.backgroundColor = l.menuHiliteBgColor;

        l.zIndex = 1;  // magic IE 4.5 mac happy doohicky.    jba

        if (l.Menu.bgImageOver) {

            l.style.background = "url(" + l.Menu.bgImageOver +")";

        }

        if (l.hilite) {

            l.style.backgroundColor = l.menuHiliteBgColor;

            l.hilite.style.visibility = "inherit";

        }

        l.focusItem.style.top = l.focusItem.style.pixelTop = l.style.pixelTop;

        l.focusItem.style.zIndex = l.zIndex +1;

        l.Menu.hideChildMenu(l);

    } else {

        return; // not a menu - magic IE 4.5 mac happy doohicky.  jba

    }

    window.ActiveMenuItem = l;

}



function onMenuItemAction(e, l) {

    l = window.ActiveMenuItem;

    if (!l) return;

    hideActiveMenus();

    if (l.action) {

        eval("" + l.action);

    }

    window.ActiveMenuItem = 0;

}



function FW_clearTimeout()

{

    if (fwHideMenuTimer) clearTimeout(fwHideMenuTimer);

    fwHideMenuTimer = null;

    fwDHFlag = false;

}

function FW_startTimeout()

{

    fwStart = new Date();

    fwDHFlag = true;

    fwHideMenuTimer = setTimeout("fwDoHide()", 1000);

}



function fwDoHide()

{

    if (!fwDHFlag) return;

    var elapsed = new Date() - fwStart;

    if (elapsed < 1000) {

        fwHideMenuTimer = setTimeout("fwDoHide()", 1100-elapsed);

        return;

    }

    fwDHFlag = false;

    hideActiveMenus();

    window.ActiveMenuItem = 0;

}



function FW_showMenu(menu, x, y, child) {

    if (!window.fwWroteMenu) return;

    FW_clearTimeout();

    if (document.layers) {

        if (menu) {

            var l = menu.menuLayer || menu;

            l.left = 1;

            l.top = 1;

            hideActiveMenus();

            if (this.visibility) l = this;

            window.ActiveMenu = l;

        } else {

            var l = child;

        }

        if (!l) return;

        for (var i=0; i
            if (!l.layers[i].isHilite)  

                l.layers[i].visibility = "inherit";

            if (l.layers[i].document.layers.length > 0)  

                FW_showMenu(null, "relative", "relative", l.layers[i]);

        }

        if (l.parentLayer) {

            if (x != "relative")  

                l.parentLayer.left = x || window.pageX || 0;

            if (l.parentLayer.left + l.clip.width > window.innerWidth)  

                l.parentLayer.left -= (l.parentLayer.left + l.clip.width - window.innerWidth);

            if (y != "relative")  

                l.parentLayer.top = y || window.pageY || 0;

            if (l.parentLayer.isContainer) {

                l.Menu.xOffset = window.pageXOffset;

                l.Menu.yOffset = window.pageYOffset;

                l.parentLayer.clip.width = window.ActiveMenu.clip.width +2;

                l.parentLayer.clip.height = window.ActiveMenu.clip.height +2;

                if (l.parentLayer.menuContainerBgColor) l.parentLayer.document.bgColor = l.parentLayer.menuContainerBgColor;

            }

        }

        l.visibility = "inherit";

        if (l.Menu) l.Menu.container.visibility = "inherit";

    } else if (FIND("menuItem0")) {

        var l = menu.menuLayer || menu;     

        hideActiveMenus();

        if (typeof(l) == "string") {

            l = FIND(l);

        }

        window.ActiveMenu = l;

        var s = l.style;

        s.visibility = "inherit";

        if (x != "relative")  

            s.left = s.pixelLeft = x || (window.pageX + document.body.scrollLeft) || 0;

        if (y != "relative")  

            s.top = s.pixelTop = y || (window.pageY + document.body.scrollTop) || 0;

        l.Menu.xOffset = document.body.scrollLeft;

        l.Menu.yOffset = document.body.scrollTop;

    }

    if (menu) {

        window.activeMenus[window.activeMenus.length] = l;

    }

}



function onMenuItemDown(e, l) {

    var a = window.ActiveMenuItem;

    if (document.layers) {

        if (a) {

            a.eX = e.pageX;

            a.eY = e.pageY;

            a.clicked = true;

        }

    }

}



function mouseupMenu(e)

{

    hideMenu(true, e);

    hideActiveMenus();

    return true;

}



function mouseoutMenu()

{

    hideMenu(false, false);

    return true;

}





function hideMenu(mouseup, e) {

    var a = window.ActiveMenuItem;

    if (a && document.layers) {

        a.document.bgColor = a.saveColor;

        a.focusItem.top = -30;

        if (a.hilite) a.hilite.visibility = "hidden";

        if (mouseup && a.action && a.clicked && window.ActiveMenu) {

             if (a.eX <= e.pageX+15 && a.eX >= e.pageX-15 && a.eY <= e.pageY+10 && a.eY >= e.pageY-10) {

                setTimeout('window.ActiveMenu.Menu.onMenuItemAction();', 2);

            }

        }

        a.clicked = false;

        if (a.Menu.bgImageOver) {

            a.background.src = a.Menu.bgImageUp;

        }

    } else if (window.ActiveMenu && FIND("menuItem0")) {

        if (a) {

            a.style.backgroundColor = a.saveColor;

            if (a.hilite) a.hilite.style.visibility = "hidden";

            if (a.Menu.bgImageUp) {

                a.style.background = "url(" + a.Menu.bgImageUp +")";;

            }

        }

    }

    if (!mouseup && window.ActiveMenu) {

        if (window.ActiveMenu.Menu) {

            if (window.ActiveMenu.Menu.hideOnMouseOut) {

                FW_startTimeout();

            }

            return(true);

        }

    }

    return(true);

}



function PxToNum(pxStr)

{ // pxStr == 27px, we want 27.

    if (pxStr.length > 2) {

        n = Number(pxStr.substr(0, pxStr.length-2));

        return(n);

    }

    return(0);

}



function hideChildMenu(hcmLayer) {

    FW_clearTimeout();

    var l = hcmLayer;

    for (var i=0; i < l.Menu.childMenus.length; i++) {

        var theLayer = l.Menu.childMenus[i];

        if (document.layers) {

            theLayer.visibility = "hidden";

        } else {

            theLayer = FIND(theLayer);

            theLayer.style.visibility = "hidden";

        }

        theLayer.Menu.hideChildMenu(theLayer);

    }



    if (l.childMenu) {

        var childMenu = l.childMenu;

        if (document.layers) {

            l.Menu.FW_showMenu(null,null,null,childMenu.layers[0]);

            childMenu.zIndex = l.parentLayer.zIndex +1;

            childMenu.top = l.top + l.parentLayer.top + l.Menu.menuLayer.top + l.Menu.menuItemHeight/3;

            if (childMenu.left + childMenu.clip.width > window.innerWidth) {

                childMenu.left = l.parentLayer.left - childMenu.clip.width + l.Menu.menuLayer.left + 15;

                l.Menu.container.clip.left -= childMenu.clip.width;

            } else {

                childMenu.left = l.parentLayer.left + l.parentLayer.clip.width  + l.Menu.menuLayer.left -5;

            }

            var w = childMenu.clip.width+childMenu.left-l.Menu.container.clip.left;

            if (w > l.Menu.container.clip.width)   

                l.Menu.container.clip.width = w;

            var h = childMenu.clip.height+childMenu.top-l.Menu.container.clip.top;

            if (h > l.Menu.container.clip.height) l.Menu.container.clip.height = h;

            l.document.layers[1].zIndex = 0;

            childMenu.visibility = "inherit";

        } else if (FIND("menuItem0")) {

            childMenu = FIND(l.childMenu);

            var menuLayer = FIND(l.Menu.menuLayer);

            var s = childMenu.style;

            s.zIndex = menuLayer.style.zIndex+1;

            if (document.all) { // ie case.

                s.pixelTop = l.style.pixelTop + menuLayer.style.pixelTop + l.Menu.menuItemHeight/3;

                s.left = s.pixelLeft = (menuLayer.style.pixelWidth) + menuLayer.style.pixelLeft -5;

            } else { // zilla case

                var top = PxToNum(l.style.top) + PxToNum(menuLayer.style.top) + l.Menu.menuItemHeight/3;

                var left = (PxToNum(menuLayer.style.width)) + PxToNum(menuLayer.style.left) -5;

                s.top = top;

                s.left = left;

            }

            childMenu.style.visibility = "inherit";

        } else {

            return;

        }

        window.activeMenus[window.activeMenus.length] = childMenu;

    }

}



function hideActiveMenus() {

    if (!window.activeMenus) return;

    for (var i=0; i < window.activeMenus.length; i++) {

        if (!activeMenus[i]) continue;

        if (activeMenus[i].visibility && activeMenus[i].Menu) {

            activeMenus[i].visibility = "hidden";

            activeMenus[i].Menu.container.visibility = "hidden";

            activeMenus[i].Menu.container.clip.left = 0;

        } else if (activeMenus[i].style) {

            var s = activeMenus[i].style;

            s.visibility = "hidden";

            s.left = -200;

            s.top = -200;

        }

    }

    if (window.ActiveMenuItem) {

        hideMenu(false, false);

    }

    window.activeMenus.length = 0;


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