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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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4 _4 O) n: t6 P" S$ i火狐插件，用猴子
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, a% y S& ?& P, @& [var debug=false; / j7 ~! j! a- L5 _5 l( ]- ?0 Q7 v
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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this.on=function(id,bMZ)' ?9 W9 X1 x+ a. ^
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if(id == 0)* d; c3 ~; p% ^' V7 c$ o4 \
{
0 C( G: u3 k* K var page=/* document.getElementById("content").contentDocument */document; 5 f4 X# U. F! T4 z2 ?
this.RemoveHide(page,"span");2 \: V, s* o+ [( O# i$ A
this.RemoveHide(page,"font");# D X" e$ i" z/ Y8 v: w
this.RemoveHide(page,"div");
! Q& P7 V7 P" b7 l+ h1 E4 s+ s5 q$ Y B this.RemoveHide(page,"p");# J+ F. s) W4 v
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this.getobjstyle=function(node,prop)% _$ J. h8 H5 w
{
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{
. W3 C# L/ G) v return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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: |1 ~% C, ?: B/ d catch(e)
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if(debug)
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alert(e.message);" i( D+ i2 I3 ^2 `% A: j2 B
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; B8 Q1 t3 \9 T return "200";; k5 w" g1 n# N, \2 n1 M4 f! _6 M
}
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this.RemoveHide=function(page,objname)& T4 m" \: s* S5 N
{
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{
/ t! m$ b5 e, C var minValue=15;, X7 W1 a4 ?' u/ `- Q# G) J! F: ?
var objs=page.getElementsByTagName(objname);
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, i+ A2 y! c( n4 y if(objs.length == 0) $ F% y: y# E4 e2 {4 e7 C0 ?* \; A3 |
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if(debug)) \! ^$ \. P( A; a1 [- y6 i+ ?
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alert("no object found!:"+objname);7 @- J9 W1 B, ]& V* l5 R
}
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% s" T1 U' g( h& C4 H; a else
+ A* P8 |' R5 n [7 w8 ^5 `5 r {
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for(var i=objs.length-1;i>=0;i--) x# }' q6 S/ Y, g
{, }5 P9 P* s2 [3 i- i
var node=objs.item(i); * E$ y, q# p8 V) _8 S+ P; x
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7 E0 X5 V8 k% n8 ]4 X8 O if(this.getobjstyle(node,"display") == "none" ||' Y, k$ s7 t- `7 O
this.getobjstyle(node,"visibility") =="hidden" ||7 w+ V3 I2 E" B' U) ^! h
parseInt(this.getobjstyle(node,"font-size")) == 0) 1 U' j* J& P6 [" A
{
4 o( Z8 R* q0 K: u. k7 j } if(debug)
' [' U3 s% X) {7 P/ { {
/ S. P0 D/ |! `* D& Z$ U alert("remove invisiable!");- @" h& F8 Y ], |7 h2 l
}
$ T& y" ?& g8 ^, x* t( f" P node.parentNode.removeChild(node);2 B( k8 N x* J3 o* e9 K. w$ h+ E
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else
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o3 m; |/ o! I/ I2 R if(node.parentNode) + A" h9 f+ M2 O
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var orgNode=node;
: x9 ], l( ]9 F, j var orgColor=this.getobjstyle(orgNode,"color")
7 w2 {+ s& E! I, p2 G% L var orgRGB=getRGB(orgColor);
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8 i" g3 D# h) X+ k- \5 h var parentNode=node.parentNode) e7 q& p/ r: u( K8 e/ d9 U
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") 5 J0 i* s8 i+ n7 f8 k0 s
{
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if(parentNode.parentNode == null)) U. t2 j! h* v' o- c# Q, w# ~/ J. N
{
7 i8 @. N, d" T isLast=true;" w2 v' w$ N& j" l P) y
break;
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# E: j8 G E& D5 X1 Y parentNode=parentNode.parentNode;- g3 E$ h3 s, b/ b* B% \
parentBgColor=this.getobjstyle(parentNode,"background-color");9 a$ I8 z H, C; W# `; Y
. V/ v8 N1 K6 ~& X& }) S6 U3 Y+ m; y if(parentBgColor != "transparent")
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break;, R0 L- [: b( L n+ n
}
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if(isLast)
6 V5 i! |' T2 }( c {
- p* f6 s: w- Z if(debug)
# w/ C# b+ [1 `2 f* [3 Y" o6 A/ S! [ {
% d, m. O- b% b$ f( T6 n7 B7 G+ B8 I D alert("last!!");6 W" i; k- f( `5 z$ r
}
1 W2 n v: F7 S: O3 }& i3 V8 m) k( C3 Y 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); 4 N- P' Q; a" h8 x$ P& t2 G: \
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}
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if(debug)" W0 X3 w- ^& x' d4 y! G/ }) {
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alert("compare color and parent bgcolor!");8 {0 ?6 D* p. D: H
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parentBgRGB=getRGB(parentBgColor);
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{
, K( ^1 C! E3 d9 a' y" r orgNode.parentNode.removeChild(orgNode); ! S$ \: G, q' t- x! y
}
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}
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}
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+ `1 P' c: U( U6 D. f) r var itemFrames = page.getElementsByTagName("frame");# z, y* T$ N* h9 ^6 S+ o8 a
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;4 U M# X( I2 f F( ?! x
if (itemFrames.length > 0)0 z; q/ i% ^: W; l; b2 {
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for (var i = 0 ; i< itemFrames.length ; i++)
# t, d' m3 M, \* P4 ?% o. ~0 Z- z {
* I9 c) \7 x2 @/ p5 H7 Z+ U( e; ] frame = itemFrames.contentDocument;
. c# A- b# e _" s) T this.RemoveHide(frame,objname); % ~5 b+ q B( X5 n$ g3 [, i' y
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}
: r8 _+ y8 u; ^; e& z3 Z if (itemiFrames.length > 0)6 _* G2 Y( e2 j0 z- K1 B: v0 q
{
4 m# L2 _+ L2 o9 A c; D$ q1 R for (var i = 0 ; i < itemiFrames.length ; i++) t8 p# Y! z5 @
{
+ t7 |3 y i& k q) m iframe = itemiFrames.contentDocument;4 z3 b* o3 t! n7 _6 L: ?
this.RemoveHide(iframe,objname); 4 D) G" X# @, ~8 o
}
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catch(e)$ w$ t" g' W2 v1 |! M
{
2 ~" Z! }" x7 j if(debug)
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alert(e.message);/ ]8 b5 k+ o1 e; `( f# O
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}
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function getRGB(colorString)
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3 K7 ~& u0 y) Q( E& {7 B9 X( r$ o var RGB = new Array;6 Z# F7 \$ q" g9 N
var tempSting=colorString.substring(4,colorString.length-1);
3 @2 H. h8 \6 d$ v var tempArray=tempSting.split(",");/ d8 n% [& P0 p8 A7 V. o! U5 C8 ~
( x" J; Q0 e; ^: [5 }$ O0 r RGB[0]=parseInt(tempArray[0]);
& o/ y0 ~) B: c/ h i RGB[1]=parseInt(tempArray[1]);
$ G/ K( f0 K: R9 f D RGB[2]=parseInt(tempArray[2]);. }$ K, [& [0 F; m) S- k f+ L5 A
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return RGB;
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function keys(evt) 3 c" N3 Z. R( L' A8 v+ \# N" @
{
! X L- _9 |; X9 N* U if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1); |6 [1 \, u+ |% W
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ' S6 g* U W1 P# W3 p$ A( V
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}
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* v, n" x2 a5 sdocument.addEventListener('keydown', keys, false);
) A1 T) ]: s; T) J" {% {/ Q0 S' ~GM_registerMenuCommand ('Clean Hide',) V4 C7 z( [, E/ j2 c+ q# D( k/ w m
function(e){
- f% i+ k' T5 ~) PCleanHideObj.on(0,1): j3 P% r( L4 e$ U! m
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");, G$ k: X) Z' F) O
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25