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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
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火狐插件，用猴子% @5 K% s- h3 M* |: h2 \- D5 M
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var debug=false;
0 [/ @' I6 v& W; Z* m6 H" Lvar CleanHideObj=new CleanHideClass();
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function CleanHideClass() 5 O! n: A. Q4 h; n# f
{
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this.on=function(id,bMZ)- y1 T6 b1 u$ p! Z
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if(id == 0)7 ^; ?' \3 Z! j9 n2 s* f: @
{
7 X; `, U" M. V3 {4 | var page=/* document.getElementById("content").contentDocument */document; + x' I; y4 \, R6 q D- _ F# V
this.RemoveHide(page,"span");
; u/ n+ S @- n% f* [* k this.RemoveHide(page,"font");
. Z! n" D7 ^5 x4 s this.RemoveHide(page,"div");
% x6 t; t$ E! [* K }# J( A this.RemoveHide(page,"p");; C9 q2 x% K& O8 Q; Y+ P1 J' Z" J
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}
. ^3 _6 |+ z% a0 X this.getobjstyle=function(node,prop)
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try
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# {' k% V6 X$ {1 v& B7 r return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)2 _6 y I, J6 x n" i# a' d, F
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if(debug)
6 J' m& A2 s" H' b( i6 b {
! G. R2 T( O6 S alert(e.message);
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9 W5 a! ^' i6 C return "200";! |& B* _( }/ H( r" _9 [
}
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" ]. L% H9 B+ G; I9 q this.RemoveHide=function(page,objname)
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try& ~; w6 R, {3 `1 H- {8 ~2 J
{
8 i- w" G- h; F- r3 h6 x var minValue=15;0 F4 S* j( a8 V, i
var objs=page.getElementsByTagName(objname);
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7 J3 u( w2 ?- C if(objs.length == 0)
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if(debug)
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# D; `( \0 f9 ?+ | alert("no object found!:"+objname);
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( F4 H& _5 Q+ J% N+ g5 t6 {0 s else
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% ^6 ~! H) V, A) s4 f5 ^ for(var i=objs.length-1;i>=0;i--) 5 k; u+ A0 M& d/ y
{
q9 [8 A$ k5 f& i0 ?' [; f9 a% p var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
6 R5 R( v5 l G5 ~( S A) r6 v this.getobjstyle(node,"visibility") =="hidden" ||
; A& B! o% D2 N7 _0 L' p parseInt(this.getobjstyle(node,"font-size")) == 0)
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; r# l# G+ z% p* f* | l, Z- Q2 `2 D if(debug)+ F3 `5 {' T/ V$ c# o
{
0 e1 P3 Q( O7 V6 e% O2 }5 u) }) v, Z& e alert("remove invisiable!");
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& [% f; p: r- R4 S& ]: Y8 u node.parentNode.removeChild(node);
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}
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{
- ~* P/ N2 Z# h/ Z+ ~8 `& p- v if(node.parentNode)
. b5 e! m9 \ p$ [ {
" W/ M: t3 E' u6 z var orgNode=node;8 u8 B$ @, b# }3 v2 T4 w6 L& q
var orgColor=this.getobjstyle(orgNode,"color")) ~) N, W3 C) j; t
var orgRGB=getRGB(orgColor); - A$ Z7 K2 Q L$ ?' H6 m j. n
# E# h1 M! R- Y% u0 p" H* X; v" a4 i; ] var parentNode=node.parentNode
0 I* c+ }. Q) j2 i7 M3 [ var parentBgColor=this.getobjstyle(parentNode,"background-color");
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" k0 Z! W: l% ]8 m5 d8 D y9 V3 Y3 W var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;
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parentNode=parentNode.parentNode;2 K: i0 P) I3 P, s
parentBgColor=this.getobjstyle(parentNode,"background-color");: ]* C# N, T5 S2 M( O7 ^5 O0 @
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if(parentBgColor != "transparent")
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break;0 ~4 _9 T5 R, C& t
}; H& R- ]7 Z7 v0 Z* [6 {
}
- E8 r) o& n' x8 a' ^, b7 d if(isLast) + f) \- |$ P2 A% c! P% J9 H
{
" P* [" o+ A3 f if(debug)
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alert("last!!");
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5 i B; f! N3 Y: z if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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! e9 S1 Z* j3 {( a orgNode.parentNode.removeChild(orgNode);
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else( g4 H/ o1 I- h
{
+ b+ U( L; w6 v7 [* y if(debug)" Q" S+ r8 o$ l) T) q
{: y7 }4 n! x: e: @7 \: i
alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);9 O5 z' u1 o( T
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))9 m6 G! u" o- V+ u2 W
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orgNode.parentNode.removeChild(orgNode);
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}
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7 S3 U$ m, d8 V+ ? var itemFrames = page.getElementsByTagName("frame");* c0 K$ P. Q3 D
var itemiFrames = page.getElementsByTagName("iframe");5 j- [6 I0 x `
" U! ~/ `7 Z* y V7 w4 { var frame, iframe;* C% L5 L: T6 z$ y1 e
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
% M9 i2 D; E7 ^/ S# M5 w; H {1 i. j$ e( R3 \, h* A9 E
frame = itemFrames.contentDocument;
# X, O9 L$ j9 |& G& n- h" Q this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) $ ]: i5 d( k. k( |. Y& n0 i. h
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iframe = itemiFrames.contentDocument;
, h" P+ K/ ]! j( {1 A this.RemoveHide(iframe,objname);
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}
8 }, v/ a* a6 d' p. N* P catch(e) l7 S% o1 E S* Y4 `
{% f! c& B/ t4 M/ M
if(debug)
. o' D* w4 \+ p {
. N R4 x- g! g5 [1 a8 z alert(e.message);2 q6 j' L2 [7 D7 D3 t F$ A1 o
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function getRGB(colorString)
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+ U) v: l' J+ b2 w0 s7 t- k var RGB = new Array;
+ @2 |7 P+ R9 W" P9 F5 U0 ^ var tempSting=colorString.substring(4,colorString.length-1);4 J6 D- o7 E$ d5 w. P
var tempArray=tempSting.split(",");' `+ p1 w$ E% E4 k4 E
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RGB[0]=parseInt(tempArray[0]);
7 [5 t8 K* u" q* V1 _0 Q. K7 w RGB[1]=parseInt(tempArray[1]);
( J$ Z1 ]6 G2 y3 [' w5 _" n* L RGB[2]=parseInt(tempArray[2]);
5 W' n/ R L% v% x
; t/ D. M8 z4 O1 \& ^% C$ p return RGB;
4 R0 c2 t9 Z7 H. Y% n}
2 G3 [% s4 y) C# t2 {3 F. xfunction keys(evt)
# X1 t. B) F( \ {
1 T* _) B2 y; U1 T& B% n if(evt.ctrlKey && evt.keyCode=="81") 1 @' [/ t& W" C# r
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CleanHideObj.on(0,1);" n! y) v2 p& ^9 V% F2 o5 l- O
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} ' _/ O6 ]3 f9 g$ p
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document.addEventListener('keydown', keys, false);
1 L3 u+ l. b* d. i `GM_registerMenuCommand ('Clean Hide',
) J* v+ {1 l/ w* @( @# Xfunction(e){" f( [. a- G) v8 z/ ~
CleanHideObj.on(0,1)7 Z- K8 T: D. @3 j* V. c% @
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
9 ~! P3 g! }' Q8 Z( G! ?});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25