主题:  菜菜的麦子碰到一个js问题:(--------麦子求救~~~

沉默的麦子

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#12002/7/16 21:10:36
一个类似于QQ的js菜单
是这样一段代码:


















麦子想把里边的主菜单改成4个或更多(源代码是3个)
怎么改也实现不了:(

有没有大哥哥姐姐帮麦子一下啊:(
谢谢o



pusun

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#22002/7/16 21:27:04
js文件



沉默的麦子

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#32002/7/16 21:32:09
dynlayer.js:
function DynLayer(id,nestref,frame) {
    if (!DynLayer.set && !frame) DynLayerInit()
    this.frame = frame || self
    if (is.ns) {
        if (is.ns4) {
            if (!frame) {
                if (!nestref) var nestref = DynLayer.nestRefArray[id]
                if (!DynLayerTest(id,nestref)) return
                this.css = (nestref)? eval("document."+nestref+".document."+id) : document.layers[id]
            }
            else this.css = (nestref)? eval("frame.document."+nestref+".document."+id) : frame.document.layers[id]
            this.elm = this.event = this.css
            this.doc = this.css.document
        }
        if (is.ns5) {
            this.elm = document.getElementById(id)
            this.css = this.elm.style
            this.doc = document
        }
        this.x = this.css.left
        this.y = this.css.top
        this.w = this.css.clip.width
        this.h = this.css.clip.height
    }
    else if (is.ie) {
        this.elm = this.event = this.frame.document.all[id]
        this.css = this.frame.document.all[id].style
        this.doc = document
        this.x = this.elm.offsetLeft
        this.y = this.elm.offsetTop
        this.w = (is.ie4)? this.css.pixelWidth : this.elm.offsetWidth
        this.h = (is.ie4)? this.css.pixelHeight : this.elm.offsetHeight
    }
    this.id = id
    this.nestref = nestref
    this.obj = id + "DynLayer"
    eval(this.obj + "=this")
}

function DynLayerSetWidth(w) {
    this.css.width = w+"px"
}

function DynLayerSetHeight(h) {
    this.css.height = h+"px"
}

function DynLayerMoveTo(x,y) {
    if (x!=null) {
        this.x = x
        if (is.ns) this.css.left = this.x
        else this.css.pixelLeft = this.x
    }
    if (y!=null) {
        this.y = y
        if (is.ns) this.css.top = this.y
        else this.css.pixelTop = this.y
    }
}
function DynLayerMoveX(x) {
    if (x!=null) {
        this.x = x
        this.css.left = this.x
    }
}
function DynLayerMoveY(y) {
    if (y!=null) {
        this.y = y
        this.css.top = this.y
    }
}
function DynLayerMoveBy(x,y) {
    this.moveTo(this.x+x,this.y+y)
}
function DynLayerShow() {
    this.css.visibility = (is.ns)? "show" : "visible"
}
function DynLayerHide() {
    this.css.visibility = (is.ns)? "hide" : "hidden"
}
DynLayer.prototype.moveTo = DynLayerMoveTo
DynLayer.prototype.moveX = DynLayerMoveX
DynLayer.prototype.moveY = DynLayerMoveY
DynLayer.prototype.moveBy = DynLayerMoveBy
DynLayer.prototype.show = DynLayerShow
DynLayer.prototype.hide = DynLayerHide
DynLayer.prototype.setWidth = DynLayerSetWidth
DynLayer.prototype.setHeight = DynLayerSetHeight

DynLayerTest = new Function('return true')

// DynLayerInit Function
function DynLayerInit(nestref) {
    if (!DynLayer.set) DynLayer.set = true
    if (is.ns) {
        if (nestref) ref = eval('document.'+nestref+'.document')
        else {nestref = ''; ref = document;}
        for (var i=0; i            var divname = ref.layers[i].name
            DynLayer.nestRefArray[divname] = nestref
            var index = divname.indexOf("Div")
            if (index > 0) {
                eval(divname.substr(0,index)+' = new DynLayer("'+divname+'","'+nestref+'")')
            }
            if (ref.layers[i].document.layers.length > 0) {
                DynLayer.refArray[DynLayer.refArray.length] = (nestref=='')? ref.layers[i].name : nestref+'.document.'+ref.layers[i].name
            }
        }
        if (DynLayer.refArray.i < DynLayer.refArray.length) {
            DynLayerInit(DynLayer.refArray[DynLayer.refArray.i++])
        }
    }
    else if (is.ie) {
        for (var i=0; i            var divname = document.all.tags("DIV")[i].id
            var index = divname.indexOf("Div")
            if (index > 0) {
                eval(divname.substr(0,index)+' = new DynLayer("'+divname+'")')
            }
        }
    }
    return true
}
DynLayer.nestRefArray = new Array()
DynLayer.refArray = new Array()
DynLayer.refArray.i = 0
DynLayer.set = false

// Slide Methods
function DynLayerSlideTo(endx,endy,inc,speed,fn) {
    if (endx==null) endx = this.x
    if (endy==null) endy = this.y
    var distx = endx-this.x
    var disty = endy-this.y
    this.slideStart(endx,endy,distx,disty,inc,speed,fn)
}
function DynLayerSlideBy(distx,disty,inc,speed,fn) {
    var endx = this.x + distx
    var endy = this.y + disty
    this.slideStart(endx,endy,distx,disty,inc,speed,fn)
}
function DynLayerSlideStart(endx,endy,distx,disty,inc,speed,fn) {
    if (this.slideActive) return
    if (!inc) inc = 10
    if (!speed) speed = 20
    var num = Math.sqrt(Math.pow(distx,2) + Math.pow(disty,2))/inc
    if (num==0) return
    var dx = distx/num
    var dy = disty/num
    if (!fn) fn = null
    this.slideActive = true
    this.slide(dx,dy,endx,endy,num,1,speed,fn)
}
function DynLayerSlide(dx,dy,endx,endy,num,i,speed,fn) {
    if (!this.slideActive) return
    if (i++ < num) {
        this.moveBy(dx,dy)
        this.onSlide()
        if (this.slideActive) setTimeout(this.obj+".slide("+dx+","+dy+","+endx+","+endy+","+num+","+i+","+speed+",\""+fn+"\")",speed)
        else this.onSlideEnd()
    }
    else {
        this.slideActive = false
        this.moveTo(endx,endy)
        this.onSlide()
        this.onSlideEnd()
        eval(fn)
    }
}
DynLayerSlideInit = new Function()
DynLayer.prototype.slideInit = new Function()
DynLayer.prototype.slideTo = DynLayerSlideTo
DynLayer.prototype.slideBy = DynLayerSlideBy
DynLayer.prototype.slideStart = DynLayerSlideStart
DynLayer.prototype.slide = DynLayerSlide
DynLayer.prototype.onSlide = new Function()
DynLayer.prototype.onSlideEnd = new Function()

// Clip Methods
function DynLayerClipInit(clipTop,clipRight,clipBottom,clipLeft) {
    if (is.ie) {
        if (arguments.length==4) this.clipTo(clipTop,clipRight,clipBottom,clipLeft)
        else if (is.ie4) this.clipTo(0,this.css.pixelWidth,this.css.pixelHeight,0)
    }
}
function DynLayerClipTo(t,r,b,l) {
    if (t==null) t = this.clipvalues('t')
    if (r==null) r = this.clipvalues('r')
    if (b==null) b = this.clipvalues('b')
    if (l==null) l = this.clipvalues('l')
    if (is.ns) {
        this.css.clip.top = t
        this.css.clip.right = r
        this.css.clip.bottom = b
        this.css.clip.left = l
    }
    else if (is.ie) this.css.clip = "rect("+t+"px "+r+"px "+b+"px "+l+"px)"
}
function DynLayerClipBy(t,r,b,l) {
    this.clipTo(this.clipvalues('t')+t,this.clipvalues('r')+r,this.clipvalues('b')+b,this.clipvalues('l')+l)
}
function DynLayerClipvalues(which) {
    if (is.ie) var clipv = this.css.clip.split("rect(")[1].split(")")[0].split("px")
    if (which=="t") return (is.ns)? this.css.clip.top : Number(clipv[0])
    if (which=="r") return (is.ns)? this.css.clip.right : Number(clipv[1])
    if (which=="b") return (is.ns)? this.css.clip.bottom : Number(clipv[2])
    if (which=="l") return (is.ns)? this.css.clip.left : Number(clipv[3])
}
DynLayer.prototype.clipInit = DynLayerClipInit
DynLayer.prototype.clipTo = DynLayerClipTo
DynLayer.prototype.clipBy = DynLayerClipBy
DynLayer.prototype.clipvalues = DynLayerClipvalues

// Write Method
function DynLayerWrite(html) {
    if (is.ns) {
        this.doc.open()
        this.doc.write(html)
        this.doc.close()
    }
    else if (is.ie) {
        this.event.innerHTML = html
    }
}
DynLayer.prototype.write = DynLayerWrite

// BrowserCheck Object
function BrowserCheck() {
    var b = navigator.appName
    if (b=="Netscape") this.b = "ns"
    else if (b=="Microsoft Internet Explorer") this.b = "ie"
    else this.b = b
    this.version = navigator.appVersion
    this.v = parseInt(this.version)
    this.ns = (this.b=="ns" && this.v>=4)
    this.ns4 = (this.b=="ns" && this.v==4)
    this.ns5 = (this.b=="ns" && this.v==5)
    this.ie = (this.b=="ie" && this.v>=4)
    this.ie4 = (this.version.indexOf('MSIE 4')>0)
    this.ie5 = (this.version.indexOf('MSIE 5')>0)
    this.min = (this.ns||this.ie)
}
is = new BrowserCheck()

// CSS Function
function css(id,left,top,width,height,color,vis,z,other) {
    if (id=="START") return ''
    var str = (left!=null && top!=null)? '#'+id+' {position:absolute; left:'+left+'px; top:'+top+'px;' : '#'+id+' {position:relative;'
    if (arguments.length>=4 && width!=null) str += ' width:'+width+'px;'
    if (arguments.length>=5 && height!=null) {
        str += ' height:'+height+'px;'
        if (arguments.length<9 || other.indexOf('clip')==-1) str += ' clip:rect(0px '+width+'px '+height+'px 0px);'
    }
    if (arguments.length>=6 && color!=null) str += (is.ns)? ' layer-background-color:'+color+';' : ' background-color:'+color+';'
    if (arguments.length>=7 && vis!=null) str += ' visibility:'+vis+';'
    if (arguments.length>=8 && z!=null) str += ' z-index:'+z+';'
    if (arguments.length==9 && other!=null) str += ' '+other
    str += '}\n'
    return str
}
function writeCSS(str,showAlert) {
    str = css('START')+str+css('END')
    document.write(str)
    if (showAlert) alert(str)
}

//checkUncheck
check=true;
function checkUncheck()
{

if (check)
{
for (i = 0; i < document.forms["mainForm"].length; i++) document.forms["mainForm"].elements[i].checked = true;
check=false;
}
else
{
for (i = 0; i < document.forms["mainForm"].length; i++) document.forms["mainForm"].elements[i].checked = false;
check=true;
}

}

谢谢帮麦子看看:)



缺缺

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#42002/7/16 21:42:06
同时在5D和视觉看到了~~

www.chinavisual.com/pub_data/allinhands/QQ.html



pusun

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#52002/7/16 21:48:55
加几个这样的层就行了,别忘了层编号



cellPadding=0 cellSpacing=0 height=22 onclick=javascript:menubarpush(0)
onmousedown="javascript:this.borderColorDark='White';this.borderColorLight='#505050'"
onmouseout="javascript:this.borderColorDark='#505050';this.borderColorLight='White'"
onmouseup="javascript:this.borderColorDark='#505050';this.borderColorLight='White'"
style="CURSOR: hand" width="100%">



noWrap rowSpan=0>邮件夹



沉默的麦子

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#62002/7/16 21:52:39
谢谢哦:)
麦子今天中午也看到了这段代码,看了半天搞明白了。
可是,麦子上边写的这种方法没有搞明白阿……
郁闷~!……
不知道能不能帮麦子想一个解决方法:)
谢谢哦:)



pusun

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#72002/7/16 21:59:55
菜单效果到处都是啊??



沉默的麦子

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#82002/7/16 22:03:12
不知道有没有人帮麦子看看上边的代码啊:(
麦子知道很麻烦……



谢谢!



pusun

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#92002/7/16 22:13:34

五个菜单



菜单






菜单1
test
菜单2
test
菜单3
test
菜单4
test
菜单5
test



沉默的麦子

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#102002/7/16 22:18:31
楼上的:(
那个源代码麦子也有阿……
并不是麦子的源码改的阿……
麦子想说:上边的代码怎么加成4(更多)个菜单:(

有没有人真正的看看代码阿:(



沉默的麦子

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#112002/7/16 22:27:00
pusun在上个帖子中说
引用:
加几个这样的层就行了,别忘了层编号



cellPadding=0 cellSpacing=0 height=22 onclick=javascript:menubarpush(0)
onmousedown="javascript:this.borderColorDark='White';this.borderColorLight='#505050'"
onmouseout="javascript:this.borderColorDark='#505050';this.borderColorLight='White'"
onmouseup="javascript:this.borderColorDark='#505050';this.borderColorLight='White'"
style="CURSOR: hand" width="100%">



noWrap rowSpan=0>邮件夹




不行啊,前边的定位麦子也改了,都不行……

是不是外接js里边需要改动啊?

有没有好心人帮忙仔细看看阿:(