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发表于 2013-4-7 23:47:38
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本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑 ) p) ~1 X! V. n$ C5 w) v
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火狐插件，用猴子
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var debug=false; / F v8 c i M
var CleanHideObj=new CleanHideClass();
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3 e x( X' H ~( n1 ?' ofunction CleanHideClass()
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this.on=function(id,bMZ)
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. m, y: E& m2 A7 h if(id == 0)
) i" @( [. ]& }/ ^8 i* V* a$ v {
3 Y+ D8 J T) f! P* r: f var page=/* document.getElementById("content").contentDocument */document; ( _8 R& I y: f5 y8 I; Y, f9 f, [, u
this.RemoveHide(page,"span");+ _/ o: x9 F \( v- {/ a4 C; H
this.RemoveHide(page,"font");& H/ V5 H1 l3 c# s1 C( A- d8 o
this.RemoveHide(page,"div");4 w" X' L, `+ h" Z3 a/ G+ G
this.RemoveHide(page,"p");( f2 I: j2 j" c6 `6 D( S, T/ ]7 N
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);" U1 c ?, Z, _& u1 \% g9 E; r6 ^
}
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if(debug)- E5 i+ _0 W7 }7 L1 W0 M" L' a
{
+ y( `7 [" b* @4 g! [1 D2 g alert(e.message);$ d+ p6 [- J# H, `5 U/ u& T; f
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return "200";
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this.RemoveHide=function(page,objname)
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{
8 l' v# g: K/ I/ u$ M; g9 S8 q. u var minValue=15;4 e R6 V; q) ^! |, x2 O- V+ J( J
var objs=page.getElementsByTagName(objname);
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% N6 c( Q/ ?! R- ` if(objs.length == 0)
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if(debug)7 U( G5 V+ z6 Y* O5 E
{
' X& c+ p5 D8 U8 s alert("no object found!:"+objname);7 X m/ Y: @: M0 v5 u5 H
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}
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- Z1 A4 |' z; j% W8 n. g3 p for(var i=objs.length-1;i>=0;i--) $ h4 q6 n& G4 t7 z
{
. ^* P: ?+ P/ d% P' Y! k var node=objs.item(i);
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' u* J: l% _9 A* M- ] if(this.getobjstyle(node,"display") == "none" ||
! x u9 j: r) m5 q! N/ A this.getobjstyle(node,"visibility") =="hidden" ||
2 q) ^ M# c' U9 `* _5 e parseInt(this.getobjstyle(node,"font-size")) == 0)
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; _4 x2 z3 B6 x, s if(debug)
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alert("remove invisiable!");
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2 B" g4 G5 ?! o$ N9 n! \ node.parentNode.removeChild(node);
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}
6 @& g- [7 M0 N8 u$ ? else
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3 I/ h# b) C7 `3 U5 @ if(node.parentNode)
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var orgNode=node;) L7 F g( L( e) h |0 P: [+ T- L
var orgColor=this.getobjstyle(orgNode,"color")
& g2 \. w6 Z3 m$ e var orgRGB=getRGB(orgColor); $ O5 D: c: W" @1 U8 h) G
6 I, n% ^4 T8 g- h var parentNode=node.parentNode
( [- v; A" q- B* i var parentBgColor=this.getobjstyle(parentNode,"background-color");
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- M2 P8 T2 o6 i& } var isLast=false;
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9 O& ~! J5 q# L4 f while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)1 y0 m9 Y* o' f. A
{
! j5 A' I @5 \1 K% ?" H isLast=true;
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}
: @. o4 l- n' h% \( c% g/ J3 Z parentNode=parentNode.parentNode;
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W" ?3 T: P" F! C& k+ K if(parentBgColor != "transparent")
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# U: q4 A6 A1 J' B% V2 _ break;
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if(isLast) 2 ]* |1 U) _4 H
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if(debug)
4 d W" N+ y0 \" ?1 l- c {
. K8 V4 F6 d* E# e alert("last!!");" r# E, w/ C: L7 G5 W/ V7 m! G
}
. K7 z; C6 P2 d1 W) d: ^! F if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode); : `3 a# I( B, h! I, s8 Y
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else% Y1 z6 y' X7 K3 `- f) a7 k
{
, X& H& ^$ C- W3 U3 ? if(debug)
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9 R% B# @% J) w alert("compare color and parent bgcolor!");
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: P5 V( f( I8 D6 I# N6 F parentBgRGB=getRGB(parentBgColor);' H7 s* D) d+ t; U& w
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))/ j6 h' [( S: t' O
{
9 A3 U7 o( [/ Z' O% V orgNode.parentNode.removeChild(orgNode);
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}
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}
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/ d6 A& M$ D- C( k# t& d. T$ @2 x# ~3 g) Q var itemFrames = page.getElementsByTagName("frame");
- _; N7 r5 A8 M3 V9 o9 R3 X var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
/ a ~- k, N6 A c if (itemFrames.length > 0)
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8 P% }/ u' }2 b; d/ o& H- o0 I for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;+ y: i) \4 Q! O3 C
this.RemoveHide(frame,objname); # D4 @1 y1 f* E& v, X
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) 0 L! F) w7 ?8 D
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iframe = itemiFrames.contentDocument;
! Z6 h& U$ i- c( ?7 [, @, r, [ this.RemoveHide(iframe,objname);
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if(debug): a1 G6 ^% r$ D0 V- W& x
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alert(e.message);( k; n# c& D2 U0 H2 F' e
}
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}
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function getRGB(colorString); I3 I; @- ]) S% q' U1 j
{
$ D9 S/ k% p* R0 W var RGB = new Array;
R) h' d9 w8 w" W7 A var tempSting=colorString.substring(4,colorString.length-1);
! { [2 Z( Z" Y h var tempArray=tempSting.split(",");5 `" E! i% ^9 ~* }
' p- c3 d. k9 L8 X RGB[0]=parseInt(tempArray[0]);
* y. u* q* q4 ]/ {' ? RGB[1]=parseInt(tempArray[1]);
. C; h5 e# d; E; u+ `" b RGB[2]=parseInt(tempArray[2]);
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return RGB;& l: r* A+ z8 R; [$ q' H
}
: n7 v) h ^7 b/ b: c' I) T! ofunction keys(evt)
7 t; }; R: N0 v$ w: z% D {
" `6 Z, ?8 e U; U) ^ if(evt.ctrlKey && evt.keyCode=="81")
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' D; N0 c7 I0 c9 l v6 J: e% N CleanHideObj.on(0,1);3 J- H2 r# z/ j( X5 V6 m9 x& A& u+ G) w
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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w3 t0 P( y! ]( Ldocument.addEventListener('keydown', keys, false);
7 a% i) z5 N3 t( p% p' K0 bGM_registerMenuCommand ('Clean Hide',
0 [( U2 e) s. X3 I/ a9 t8 ~function(e){" a* F* w3 `/ T# q; b: x
CleanHideObj.on(0,1)( z" \" o4 t! b) Q: o
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");/ l: t$ p) P4 e# O% ]8 s
});2 w# w+ s0 C$ C* A' ]7 z8 X& Y/ m% Q
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25