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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 " @; }# C" b) X) ?1 x" p4 K. S
7 {: G4 P9 Y4 ~火狐插件，用猴子6 {, |) o! ]$ M
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var debug=false;
7 Y# g) O6 Z! \+ u1 `6 \3 @9 K8 xvar CleanHideObj=new CleanHideClass();
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2 h) z7 c& V8 B" g! E4 x \/ p# Tfunction CleanHideClass() # T; o6 i8 F y
{
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7 Y5 e" n/ a) O* b+ {. S this.on=function(id,bMZ)
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if(id == 0)
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0 l; e: G, M$ ~1 ] var page=/* document.getElementById("content").contentDocument */document; # P _) E- T. C- i* e* }
this.RemoveHide(page,"span");/ F; a5 O7 B- h: U8 S% s
this.RemoveHide(page,"font");' M; V& K7 g9 k" b# V
this.RemoveHide(page,"div");
8 u3 g+ j9 o, L1 N0 a& J this.RemoveHide(page,"p");6 F1 `; W, r& O! O' Y) y
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7 r* P. z0 e' Z* Q# M9 j this.getobjstyle=function(node,prop)
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{
5 e9 Y: F4 P0 W/ y2 g& c! |" j return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop); ?' G+ N& F" `) U8 i
}
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{
( C* ` S6 B9 I8 x9 M( g if(debug)* h- z! `4 g, u2 A; p9 l5 e
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alert(e.message);
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return "200";& n" q1 P; V: Z) D/ ~! x
}
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3 J/ o" m; C9 ~2 n3 u- R, g this.RemoveHide=function(page,objname)% n! ]4 c V0 }8 y2 A8 W" [
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try
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+ a2 [, A( \+ \, P5 N3 }( L- c var minValue=15;4 v8 X& Y2 P7 g; k1 }
var objs=page.getElementsByTagName(objname);
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7 Z. ]- N% g9 a' ]( H7 q) V if(objs.length == 0) 0 T7 B+ z0 h4 d" }+ A7 F
{
) j3 M+ X9 \9 l/ z8 T if(debug): r+ T1 k! @& B7 F0 t
{
" e; B; ?% z2 {% O7 [# D8 F alert("no object found!:"+objname);
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else1 b/ O x8 a5 h! k6 i1 e
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6 ?6 D5 R; P9 R) a2 H% x4 Y for(var i=objs.length-1;i>=0;i--) 3 B2 t8 ~& b8 m1 q7 I2 V( \
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var node=objs.item(i); " a! s7 F. S# ]. Q% J2 a5 ]1 ^5 o3 q
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if(this.getobjstyle(node,"display") == "none" ||
- X1 w' B) [5 n+ y* Y this.getobjstyle(node,"visibility") =="hidden" ||6 q: T) {) G5 z: }5 m! }) R
parseInt(this.getobjstyle(node,"font-size")) == 0)
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/ Y4 w& B1 v6 x# I: T% z1 y if(debug)5 R) A9 Q) g( j
{
6 U& M2 k/ j. \2 _ alert("remove invisiable!");
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7 Z) F' R6 E3 t+ y6 W2 Y node.parentNode.removeChild(node);+ {, i M+ U" u! F! a, L" h
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if(node.parentNode) . R0 ~& Q7 x& N0 k* }0 |
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var orgNode=node;
* T4 M: e# F1 J# T L var orgColor=this.getobjstyle(orgNode,"color") v* j. n/ G" m+ |& u
var orgRGB=getRGB(orgColor);
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8 c0 N8 D2 n0 S9 V var parentNode=node.parentNode7 l% m8 ^- I. ~. ?# ~/ ?8 r) m4 \
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") : {4 I% |! P" D9 J A) a
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0 K3 V" Q; u9 g( H- o if(parentNode.parentNode == null); p0 k& w1 ~$ @3 M* o) R
{
) h! d) H I6 p5 D& D8 c0 y+ D isLast=true;
9 j' \. s: R. P break;) }8 S4 e; ~8 y2 o: ~3 `, Z
}
5 A, E( W- b) e) l6 r parentNode=parentNode.parentNode;. j3 G9 ~. u% Z( A7 x. O. ]
parentBgColor=this.getobjstyle(parentNode,"background-color");* j0 w/ I9 t$ c
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if(parentBgColor != "transparent") 9 a( c' e6 G% n) [ ?) y
{
, l5 T1 d( M) J& y: z$ q* O break;) i7 t3 j; e4 T$ F" x; M q6 b- A
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}
& \7 g# A% {; B if(isLast)
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0 \( b' Y3 u- J# G 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))
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orgNode.parentNode.removeChild(orgNode); 2 O3 E9 j# {) ~, y! Q( y- a
}
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else" B& B8 N: N& K! Z) g' k* Y2 l
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if(debug): x0 W" p) v4 ]5 [; G4 z- `
{
# r. N6 f; g: z5 a4 [) r! Q5 G# s; n alert("compare color and parent bgcolor!");/ p! m: l5 t W$ G2 F
}
+ T5 R5 o6 b4 z0 B9 j/ L# u parentBgRGB=getRGB(parentBgColor);
) g. T5 H4 g8 D) {) A 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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: T8 r# |, u# w+ d5 p: `& V8 ^" Q( h orgNode.parentNode.removeChild(orgNode); 2 O; V2 K! l3 a
}
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}
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% ^ \6 r7 h3 M4 A6 k: d8 e( U
* o4 S* D9 q( E2 L7 m var itemFrames = page.getElementsByTagName("frame");6 S+ ^, ^0 K4 f
var itemiFrames = page.getElementsByTagName("iframe");. u" `1 |; e& a6 {! e
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var frame, iframe;+ }% S9 T( @$ U" [: f
if (itemFrames.length > 0)$ l2 X3 S. t. D& g0 m( q# `
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for (var i = 0 ; i< itemFrames.length ; i++) 4 S5 |) c0 T/ B: ^( G4 v: H) ]
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frame = itemFrames.contentDocument;
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
; S6 b9 b( e- P0 B. u7 w this.RemoveHide(iframe,objname); + N8 |2 e( M% H& |2 ^; j2 q
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}
1 F9 w2 a* J5 [ catch(e). z1 z! ?3 Q1 F% b' J
{
! F/ g% `) Y$ ~" S4 A if(debug)
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$ ?$ I+ u* ^1 \: v9 j0 {* [ alert(e.message);
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% {$ Q- K: v- U! m( l' C2 P }5 X1 h3 m; L' y0 l
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% Y) B- l# z+ }% F* Q6 X4 d" r}. I, W4 a5 a6 V% `% U* O
4 r) G+ J0 s! V* e* p8 Cfunction getRGB(colorString)7 w- c3 N Y1 }2 S& m
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var RGB = new Array;" G0 K& _% o$ s; T
var tempSting=colorString.substring(4,colorString.length-1);
) S& A! Y2 ]" ?2 ?& v6 }5 ?+ w var tempArray=tempSting.split(",");5 x3 w# g8 v; a
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RGB[0]=parseInt(tempArray[0]); z2 O8 Z- ]$ L9 S g, c
RGB[1]=parseInt(tempArray[1]);( F) r* A% {9 q6 F# W
RGB[2]=parseInt(tempArray[2]);# x8 x- k3 p6 ~4 A% |- f+ C0 v
( H3 T4 J" j- B9 Z return RGB;) k- D. S6 A7 e$ `4 x
}" `* E2 A- P; r" e
function keys(evt)
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- p6 h) W' g9 `& d, Q if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);( a& Y& I6 i7 P# z E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ( G* p4 M6 a) Y5 I' m! y
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} * M: a( v7 c+ A. P5 ?0 Y
document.addEventListener('keydown', keys, false); : a& ]8 Y) ] P
GM_registerMenuCommand ('Clean Hide',
# n0 I5 D9 n9 U* W, E' @' I cfunction(e){! [: Y3 W1 U9 F* |
CleanHideObj.on(0,1)
4 j) i* F n2 j& o' @& c zalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");0 t2 }! e Y5 a5 v) _2 ?; ?* _) T
});, D( \* t6 g9 [+ R/ {! c4 k* J
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25