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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 # l. |% J( h+ b6 |2 g# x. H1 k5 `
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火狐插件，用猴子
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: H# l6 G& v( a8 pvar debug=false; * J% o4 F+ r9 r {1 P. z
var CleanHideObj=new CleanHideClass();8 B9 @$ o1 Z# A* o$ i
$ ?- a- G' a) _2 Efunction CleanHideClass()
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this.on=function(id,bMZ)/ T! a" x# r4 s @1 k
{
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5 Z) J1 L, B) G+ A if(id == 0)* |! y4 d% O- A" _* k h4 `- G
{
. ^% R9 u: ?' v var page=/* document.getElementById("content").contentDocument */document; . [3 {4 A% _4 {; u9 [
this.RemoveHide(page,"span");
+ a& U' w1 V$ w7 u. U: K. e this.RemoveHide(page,"font");: ]% u2 J T2 H! q# _' D
this.RemoveHide(page,"div");, A5 m' m" A8 u# e+ Q
this.RemoveHide(page,"p");
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}
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}
: ?0 s, q9 ~( i* b8 Y( o this.getobjstyle=function(node,prop)
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" J E, L6 Z8 u: K# U. v# ]% n$ S7 ~ try
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2 b: I4 |& U: J) a# ~ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);, u" f: [+ |8 h+ j0 I5 w% Z( v; C
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catch(e)8 C5 i# C" j% V+ }4 H( Q
{
3 \4 V* E' p7 [6 z if(debug)
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alert(e.message);& ^. v* q, S2 s; o
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return "200";
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}
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G' I9 u4 S C" X* W9 E$ j1 d6 J this.RemoveHide=function(page,objname)$ I( b5 m4 d! x; \+ w, `
{
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' P; i+ G, l0 s9 `/ ]2 D/ R var minValue=15;
- ~# q' t. x$ r# c# X ` var objs=page.getElementsByTagName(objname); * a) F4 }! N5 M4 P/ q* z
, q' A5 R' v* P# i2 z if(objs.length == 0)
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( Y b# W. s" S2 Z if(debug)
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alert("no object found!:"+objname);% R' F( {5 t) b
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}; m6 t5 {: f- M1 D( t
else
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6 L4 q- s) s: _6 i- | t* k for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); + W6 u" I5 v, @- P9 i+ b
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+ T! \5 `6 o& k; X if(this.getobjstyle(node,"display") == "none" ||$ N& @* j2 {4 D. @: C) ?9 K
this.getobjstyle(node,"visibility") =="hidden" ||
( F& x; ~. M/ P' O parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
! S; X, |4 y2 j2 a2 l. k {
. B6 l, E8 [ S% t/ Q4 A alert("remove invisiable!");: O4 u$ l. I8 l/ @7 V8 s
}
1 m+ c- O0 S# y6 a2 b# a node.parentNode.removeChild(node);: x1 s" o( z, p( N8 y4 `4 Q# Z
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else
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if(node.parentNode) 0 p7 F0 @7 c1 o/ t
{
- D8 L% L" ?, w/ W) N, t var orgNode=node;
n. H2 G4 C6 } var orgColor=this.getobjstyle(orgNode,"color")+ U5 E; T) G( h. L8 R6 x) y
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
6 @$ \4 F; H9 i var parentBgColor=this.getobjstyle(parentNode,"background-color");3 c4 L4 `3 n7 L+ R; @
2 g- a, F3 Z ^ var isLast=false;) _, ^% F$ ]" k8 ~
+ q; \7 U V" i# g3 z while(parentBgColor == "transparent") / z/ N! s2 P" Q. b$ g3 W5 ]3 J
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if(parentNode.parentNode == null)- X3 S4 y3 ?) e
{
, @/ i! X' W& ^4 {! z S8 q isLast=true;/ |: R2 i2 E, U7 B7 a4 m+ u: W1 g
break;
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parentNode=parentNode.parentNode;
! l. K7 d4 c7 a parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") 8 S3 c' F& E8 }5 Q- o9 W
{
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if(isLast)
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* ~: ~ f$ Y: ~/ u. c1 D0 A% A if(debug)
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alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))8 |0 v' h- _' c8 Z
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orgNode.parentNode.removeChild(orgNode); 1 Q5 f; u7 n4 ?
}
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$ q6 O# Q) K0 D8 A/ a else
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3 v6 ^/ m1 H" f if(debug)! C: o$ q( o, t4 S& y Y& C+ ?
{
- G# Z8 |' d2 H O4 D" d' k alert("compare color and parent bgcolor!");# r+ n# r$ M( s9 a, m6 W9 f0 {
}
) p' E% T! m* Y4 t parentBgRGB=getRGB(parentBgColor);0 C c0 ^# [0 x& l8 \/ k% C
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
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3 s) m5 Y, Y8 c8 I& m orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");, D/ G3 g) i, \, U$ Y) _
var itemiFrames = page.getElementsByTagName("iframe");
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) D( h5 T4 \- A% a# D8 J i var frame, iframe;
1 A7 J6 O: T* ~7 X- d7 z1 G. V. Z if (itemFrames.length > 0)
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5 r. H5 V9 S8 O1 O for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;: n% v7 D5 H! z- ?9 }. x) A$ t9 ~
this.RemoveHide(frame,objname); * {0 a$ S; ?" I
}
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if (itemiFrames.length > 0)
0 ]$ t; r/ c8 y( K' B1 l {
% }) S1 O( u+ j: A for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
6 S3 O% c* K0 ]4 o this.RemoveHide(iframe,objname); r- [ J( z( c \$ _4 v
}
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catch(e)# r& |( O+ g) E1 ?$ e! v6 _7 _8 k
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if(debug) |/ B2 O; G. Q. M
{ \. Z7 B4 }$ k+ G
alert(e.message);" g$ {( W. C S4 V
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}
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}) j) i8 P6 G7 w' U' s0 P4 _
% E; ^) t1 [: x* efunction getRGB(colorString): {; {- Z& C2 f- T% @& j1 U
{
4 i8 {2 c5 g+ W% N var RGB = new Array;0 r( \! l8 r7 Z9 f3 j3 K
var tempSting=colorString.substring(4,colorString.length-1);" g- A% U' K; f) z6 F1 q
var tempArray=tempSting.split(",");# |+ E- L! Q( Q* ]7 S' E$ c
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RGB[0]=parseInt(tempArray[0]);5 l7 Y1 R3 a" @% Q
RGB[1]=parseInt(tempArray[1]);! ~! \2 p a0 c
RGB[2]=parseInt(tempArray[2]);' D, d, m! h1 {
9 {, A- x8 C* V7 p return RGB; W: Z% Q- ~) ?$ H4 o
}
5 `/ P: B( e+ ]function keys(evt)
% m- X7 y3 F* W, I$ c- {2 x {
0 h0 L1 L& N, h$ h+ Q if(evt.ctrlKey && evt.keyCode=="81") 6 s b- o F8 K) b
{
' d7 A, v2 X- {" c CleanHideObj.on(0,1);, n( |# l. g% u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ! i0 u( h; q* z2 a6 x' M# c' E0 l! c
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document.addEventListener('keydown', keys, false);
8 I# N' u2 u& m3 s: q a5 ~GM_registerMenuCommand ('Clean Hide', B$ S% ?. u5 u& O# x2 \8 W
function(e){
5 z. D$ p9 F( s# z- @" A: }- R( F) TCleanHideObj.on(0,1)* C, Y: y- M+ R# ]2 ~
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
$ K9 Y4 i6 m m" e# m% u});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25