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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 4 g0 w7 t h: Z6 M' F
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火狐插件，用猴子
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var debug=false;
% z$ a b0 s- Ivar CleanHideObj=new CleanHideClass();
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function CleanHideClass() . I7 t: B, \9 v$ B: a3 X
{ " V: z' ~6 \; i
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this.on=function(id,bMZ)5 O) b# l& F7 Z+ E0 F1 e
{
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
# p- v- }$ G% z9 O this.RemoveHide(page,"span");
+ K# B# `+ x9 r* ^" u3 o1 z this.RemoveHide(page,"font");1 X; G8 Y( P6 i4 I
this.RemoveHide(page,"div");) z+ J4 J+ j# m1 q" y3 k9 e
this.RemoveHide(page,"p");& m2 M" ^, K k3 z% n! R6 n9 ?: a
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}
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this.getobjstyle=function(node,prop)- J5 c. P3 Z) q+ `8 L; C
{- H4 `+ Y. p# y7 G4 A! q; n
try
! a8 d3 s8 q4 a6 Q) W {
. D$ N3 J. [, B" p# \ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);, q' c& a, \6 A$ X7 @+ n0 n
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catch(e)* v1 ~% w3 R" X$ ~. a; R" P6 ~
{
8 i1 m$ l8 r+ p: u8 \* ^: q if(debug)
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alert(e.message);; K Y3 X" ~9 X
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4 i" _2 u- w! |( h4 K: p return "200";
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3 L7 w" B' p7 R' b& H. H2 ]+ U, U this.RemoveHide=function(page,objname)' u }$ _" z C$ c: n0 T. y
{
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2 R3 _9 ~( O3 g2 t+ n {
8 x8 r9 w# P) o( A' i) M; x6 x var minValue=15;
0 P5 q( | Y N1 N. L8 S var objs=page.getElementsByTagName(objname);
o# n+ T1 u! ^* C% B
8 `5 y# P# a, A* x if(objs.length == 0)
$ I9 J% j/ u! Z+ p# ? {
% _3 m w5 y2 J+ R" e6 t! t( Z5 b' ] if(debug)
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alert("no object found!:"+objname);& {- p5 S# [- u o
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else* n6 t9 M8 p, l) C* h; ~( O
{- _. U/ M; }$ q9 F& R# q2 F% q
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); 6 H& _+ r- _8 C9 U
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0 q. i) O# r' Q if(this.getobjstyle(node,"display") == "none" ||* D- a. _* \* Z h; ?* q
this.getobjstyle(node,"visibility") =="hidden" ||6 K0 y( U: T. p9 H9 l5 O' M! p
parseInt(this.getobjstyle(node,"font-size")) == 0) ! ~1 R5 m" m; h2 Z+ v, E
{
; c+ ?6 G4 n# \% m- r if(debug)/ O( a$ \4 B N# \; k: Q
{
! G# S# \4 w5 G; z6 H) B) ]0 R alert("remove invisiable!");$ D* e9 j6 E, p! ^- Z
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node.parentNode.removeChild(node);
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else
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if(node.parentNode)
' \% b: |; \- C# y$ r2 V {
; Q2 d8 |. p; X- q+ y var orgNode=node;
4 T3 f- S: p) o, V var orgColor=this.getobjstyle(orgNode,"color")
. \+ d# O/ b* Z; @ var orgRGB=getRGB(orgColor); ( ]' B& D- n! n I: I, P
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var parentNode=node.parentNode4 D( @2 F/ H7 C3 v
var parentBgColor=this.getobjstyle(parentNode,"background-color");; J, N. [) u/ v: a+ r+ w+ d4 P1 M
' I. \. ^. R4 e' G5 O var isLast=false;( @6 E* J# P# B" F& L7 R0 u. h+ W
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while(parentBgColor == "transparent") ' f2 C4 g( _$ H7 C2 {5 x6 E
{
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if(parentNode.parentNode == null). `; I K1 P2 |0 m% |
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isLast=true;8 I- y/ a: v) }( p' \
break;
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parentNode=parentNode.parentNode;% m- X. `3 A: O5 P
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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% \, u* `3 U$ \& n; k) K/ r: w break;
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/ V4 }+ g$ k7 n' r; V; A R if(isLast)
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if(debug)
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alert("last!!");
% k+ f$ [: ?& @' g+ h }
0 v( `: L( ^ ]& ~3 L 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); ' z- S" F8 }& h# y6 l
}
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else, @: J* [# ~# b
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if(debug)
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% V+ R4 _" ~1 j alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
6 f; ]4 a* J6 n; @4 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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orgNode.parentNode.removeChild(orgNode);
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6 q" s. ]' e2 I# X }
, k/ y" J1 s8 n% ]0 S% C }
3 c+ W& d/ t7 F" X }
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' {. _' V4 j5 g% N var itemFrames = page.getElementsByTagName("frame");
$ w% b1 \; S5 i$ M var itemiFrames = page.getElementsByTagName("iframe");; E O2 t: x7 o3 J
. x% K6 e2 T- P5 G/ \. j% n: D var frame, iframe;
' A( Z3 R w$ e Y# d& Z. ? if (itemFrames.length > 0)- ` M$ d# i& `8 A. q, y$ w- s
{
* k1 k$ R9 t4 P; a0 D# X2 W+ K for (var i = 0 ; i< itemFrames.length ; i++)
; y% W! c% O, t& ^0 P# m" p, ~3 U+ r {
, b. a( Z5 C8 G. M frame = itemFrames.contentDocument;7 c M, o/ i$ _" k4 N( r: f2 \( x
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
. ^6 r; o& {( Z9 r( o {
# Z! G' i2 b3 e G) n for (var i = 0 ; i < itemiFrames.length ; i++)
( m& ~* B8 |0 l. U9 X" [7 e {
6 ]7 [+ g, w1 B- o iframe = itemiFrames.contentDocument;
' a* W$ p8 s; p. V/ U: z4 k1 u this.RemoveHide(iframe,objname);
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catch(e)
: {% n6 A0 @8 a8 l' _ { R4 ^! q0 l# {
if(debug)
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" r4 h& z7 \" l, k5 ? m' u( @ alert(e.message);
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}
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: f; q/ u1 F2 t3 ?. t! P# y+ y7 lfunction getRGB(colorString)
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var RGB = new Array;
# b, I/ e& N" B5 f4 J$ d6 g7 L* R var tempSting=colorString.substring(4,colorString.length-1);- X' H! \5 h4 w" g l G
var tempArray=tempSting.split(",");4 @+ |/ \) \3 p3 L/ d
; U* r/ y' P; S ?3 p& O5 f RGB[0]=parseInt(tempArray[0]);
. c( `. n* j7 l# l! U RGB[1]=parseInt(tempArray[1]);+ d L2 _ V, a
RGB[2]=parseInt(tempArray[2]);
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, \7 D3 y- ~ {. f" A8 s return RGB;, I/ l, T* I7 `) b: n( C/ g
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") " Z1 M1 M" O4 |
{
0 o) J4 H" j9 T/ L) i CleanHideObj.on(0,1);
9 n; ~( W6 r, e* h( Y alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); $ j# Y2 o* Y1 }% P" ?0 @. J
" k$ K. \" ?: W" ~) f% p' | }
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document.addEventListener('keydown', keys, false); 2 K! T; A+ V, _, \2 |. V
GM_registerMenuCommand ('Clean Hide',
2 J0 }0 S _1 m' P) l* i E7 sfunction(e){
# F3 c8 k) x# Q+ j0 b" w: wCleanHideObj.on(0,1)
. V* I& M3 U# V6 calert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25