var nlsEffectList={barn:"progid:DXImageTransform.Microsoft.Barn(Duration=0.3,motion=out,orientation=vertical);",
blinds:"progid:DXImageTransform.Microsoft.Blinds(Duration=0.3,Bands=8,direction=right);",
checkerboard:"progid:DXImageTransform.Microsoft.Checkerboard(Duration=0.3,Direction=right,SquaresX=20,SquaresY=20);",
fade:"progid:DXImageTransform.Microsoft.Fade(Duration=0.3,Overlap=1.00);",
inset:"progid:DXImageTransform.Microsoft.Inset(Duration=0.3);",
iris:"progid:DXImageTransform.Microsoft.Iris(Duration=0.3,irisstyle=CIRCLE,motion=in);",
pixelate:"progid:DXImageTransform.Microsoft.Pixelate(Duration=0.3,MaxSquare=10);",
radialwipe:"progid:DXImageTransform.Microsoft.RadialWipe(Duration=0.3,wipestyle=WEDGE)",
randombars:"progid:DXImageTransform.Microsoft.RandomBars(Duration=0.3,Orientation=horizontal);",
randomdissolve:"progid:DXImageTransform.Microsoft.RandomDissolve(duration=0.3);",
slide:"progid:DXImageTransform.Microsoft.Slide(Duration=0.3,slidestyle=HIDE,Bands=5);",
spiral:"progid:DXImageTransform.Microsoft.Spiral(Duration=0.3,GridSizeX=64,GridSizeY=64);",
stretch:"progid:DXImageTransform.Microsoft.Stretch(Duration=0.3,stretchstyle=HIDE);",
strips:"progid:DXImageTransform.Microsoft.Strips(Duration=0.3,motion=rightdown);",
wheel:"progid:DXImageTransform.Microsoft.Wheel(Duration=0.3,spokes=10);",
gradienwipe:"progid:DXImageTransform.Microsoft.GradientWipe(Duration=0.3,GradientSize=0.75,wipestyle=0,motion=forward);",
zigzag:"progid:DXImageTransform.Microsoft.Zigzag(Duration=0.3,GridSizeX=8,GridSizeY=8);",
itemfade:"progid:DXImageTransform.Microsoft.Fade(Duration=0.2,Overlap=0.75);",
itemdissolve:"progid:DXImageTransform.Microsoft.RandomDissolve(duration=0.3);",
aoslide:"Duration:2" };
function NlsMenuEffect(mId,effName) {this.mId=mId;
this.elm=null;
this.effName=effName;
this.isOut=false;
this.prop=new Object();
this.onShow=function() {};
this.onHide=function() {};
this.start=_defStart;
this.run=_defRun;
if (effName=="aoslide") {this.start=_slideStart;
this.run=_slideRun;
} return this;
};
/*default effect*/ var _fadeTm=null;
var _fadesEff=new Object();
function _defStart(isOut) {var mn=NlsGetElementById(this.mId);
mn.childNodes[0].style.position="";
nlsMenu[this.mId].ready=true;
this.elm=NlsGetElementById("effwin_"+this.mId);
if (nls_isIE) {this.elm.style.filter=nlsEffectList[this.effName];
if (this.elm.filters.length>0) this.elm.filters[0].apply();
} else {this.elm=this.elm.parentNode;
this.isOut=(isOut==true);
if (!this.prop["init"]) {this.elm.style.MozOpacity=(isOut?1:0);
this.elm.style.opacity=(isOut?1:0);
} this.prop["init"]=true;
this.prop["dur"]=20;
this.prop["rng"]=100;
this.prop["spd"]=20;
} };
function _defRun() {if (nls_isIE) {if (this.elm.filters.length>0) this.elm.filters[0].play();
} else {var me=this;
if (this.elm.style.MozOpacity) this.prop["opa"]="MozOpacity";
else this.prop["opa"]="opacity";
var p=new Object();
p.x1=this.elm.style[this.prop["opa"]]*this.prop["rng"];
if (this.isOut) {p.x2=0;
} else {p.x2=this.prop["rng"]-1;
} _fc_fade(p);
this.prop["pt"]=p;
this.prop["sd"]=0;
_fadesEff[this.mId]=this;
if (!_fadeTm) _fadeTm=setInterval(function() {_fadeAnimate();
},this.prop["spd"]);
} };
function _fadeAnimate() {var b=true;
for (var it in _fadesEff) {var eff=_fadesEff[it];
var p=eff.prop["pt"];
if (eff.prop["sd"]<eff.prop["dur"]) {eff.prop["sd"]++;
eff.elm.style[eff.prop["opa"]]=effect_bezier(eff.prop["sd"]/eff.prop["dur"],p.x1,p.x2,p.c1,p.c2)/eff.prop["rng"];
} else {eff.elm.style[eff.prop["opa"]]=p.x2/eff.prop["rng"];
if (eff.isOut) {eff.onHide();
eff.elm.style[eff.prop["opa"]]=1;
} else {eff.onShow();
} delete _fadesEff[eff.mId];
} b=false;
} if (b) {clearInterval(_fadeTm);
_fadeTm=null;
} };
/*end*/ /*slide effect*/ var _slideTm=null;
var _slidesEff=new Object();
function _slideStart(isOut) {var mn=NlsGetElementById(this.mId);
this.elm=mn.childNodes[0];
if (!isOut && this.prop["init"]!=true) {var w=this.elm.offsetWidth;
var h=this.elm.offsetHeight;
with (mn.style) {overflow="hidden";
width=w+"px";
height=h+"px";
};
with (this.elm.style) {position=nls_isIE?"absolute":"relative";
switch(this.prop["dir"]) {case "right": top=0;
left=-w;
this.prop["st"]="left";
break;
case "left": top=0;
left=w;
this.prop["st"]="left";
break;
case "down": top=-h;
left=0;
this.prop["st"]="top";
break;
case "up": top=h;
left=0;
this.prop["st"]="top";
break;
} };
this.prop["mw"]=w;
this.prop["mh"]=h;
this.prop["init"]=true;
} this.prop["dur"]=parseFloat(nlsEffectList[this.effName].split(":")[1])*10;
this.prop["spd"]=15;
this.isOut=(isOut==true);
nlsMenu[this.mId].ready=false;
};
function _slideRun() {var me=this;
var p=new Object();
var l=parseInt(this.elm.style.left);
var t=parseInt(this.elm.style.top);
var c=this.isOut?1:0;
switch(this.prop["dir"]) {case "right": p.x1=l;
p.x2=-this.prop["mw"]*c;
break;
case "left" : p.x1=l;
p.x2=this.prop["mw"]*c;
break;
case "down" : p.x1=t;
p.x2=-this.prop["mh"]*c;
break;
case "up" : p.x1=t;
p.x2=this.prop["mh"]*c;
break;
};
_fc_slide(p);
this.prop["pt"]=p;
this.prop["sd"]=0;
_slidesEff[this.mId]=this;
if (!_slideTm) _slideTm=setInterval(function() {_slideAnimate();
},this.prop["spd"]);
};
function _slideAnimate() {var b=true;
for (var it in _slidesEff) {var eff=_slidesEff[it];
var p=eff.prop["pt"];
if (eff.prop["sd"] < eff.prop["dur"]) {eff.prop["sd"]++;
eff.elm.style[eff.prop["st"]]= effect_bezier(eff.prop["sd"]/eff.prop["dur"],p.x1,p.x2,p.c1,p.c2) + "px";
} else {eff.elm.style[eff.prop["st"]]=p.x2+"px";
if (eff.isOut) {eff.onHide();
} else {nlsMenu[eff.mId].ready=true;
eff.onShow();
} delete _slidesEff[eff.mId];
} b=false;
} if (b) {clearInterval(_slideTm);
_slideTm=null;
} };
function _fc_fade(p) {p.c1=p.x1+(p.x2-p.x1)*2/3;
p.c2=p.x2;
};
/*for fadding*/ function _fc_slide(p) {p.c1=p.x1+(p.x2-p.x1)*2/3;
p.c2=p.x2;
};
function _f1(t) {return (1-t);
};
function _f2(t) {return (1-t)*(1-t);
};
function _f3(t) {return (1-t)*(1-t)*(1-t);
};
function _f4(t) {return t*t*t;
};
function effect_bezier(t,x1,x2,c1,c2) {return _f3(t)*x1 + 3*t*_f2(t)*c1 + 3*t*t*_f1(t)*c2 + _f4(t)*x2;
};
/*end*/ /*NlsMenu item effect*/ function NlsMenuItemEffect(itemId,effName) {this.tmId=null;
this.itemId=itemId;
this.elm=null;
this.effName=effName;
};
NlsMenuItemEffect.prototype.init=function() {if(!nls_isIE) return;
if (this.elm==null) this.elm=NlsGetElementById(this.itemId);
if (nlsEffectList[this.effName]) this.elm.style.filter=nlsEffectList[this.effName];
if (this.elm.filters.length>0) this.elm.filters[0].apply();
};
NlsMenuItemEffect.prototype.start=function() {if(!nls_isIE) return;
if (this.elm.filters.length>0) this.elm.filters[0].play();
};
/*end*/