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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 ; i" g; e6 _0 _. T2 ~
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火狐插件，用猴子0 `) k0 c% o1 B' O& y
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var debug=false; 0 j( z$ ?3 E4 \9 \" K8 B b
var CleanHideObj=new CleanHideClass();6 f) N& q; V& z9 N$ z8 a3 R9 X
) j# H9 a# D6 y# K# r$ Zfunction CleanHideClass()
4 @- M5 H8 a# H* N$ g* c+ C' I{
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! ^3 H& A& c* `. T0 l2 k this.on=function(id,bMZ)
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if(id == 0)+ `: I* R$ a; q F" |# k
{6 Z* K, i: i! {
var page=/* document.getElementById("content").contentDocument */document;
) M* y, |+ f8 S0 V5 R. |4 L; x this.RemoveHide(page,"span");# @- O, W' ~& O9 P. Z
this.RemoveHide(page,"font");5 I6 }* Q3 |" E
this.RemoveHide(page,"div");
- M4 ^- t* j0 @ this.RemoveHide(page,"p");7 S' D* u, w2 k
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this.getobjstyle=function(node,prop)& i# U M: a a J) ?# t% Z- [. f0 i
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try
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; f" A1 W$ H4 F! K- I |( J return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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: g1 E v# e- a, G6 \ catch(e)5 p: n; K' n) O* Z0 ~& l
{
% b6 i: Q6 v) {4 f0 \+ ` if(debug)3 g( _8 k$ M. K. P
{
! k1 y3 e# | {# d' ^/ Y8 [. B, h alert(e.message);
+ _6 v- V+ D0 Y6 ^6 S+ E }
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return "200";7 C, p* @4 V; a
}
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this.RemoveHide=function(page,objname)
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try
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var minValue=15;
1 ]- i6 M! X0 z+ K, F! Y# F- g @ var objs=page.getElementsByTagName(objname); : h" i9 ^! k+ c- [/ p) Z
3 Q% m! A4 r N4 ^- W if(objs.length == 0) + d* l- x) z7 z# O5 D7 C& W# a
{
, h. @( [6 X! K6 Q: S% N' d/ N. e( s if(debug)) Z9 M( Y( E9 U' u
{
( O; o: V' T( c+ Y; ~ alert("no object found!:"+objname);
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}
: _2 ~! q0 R. D& b else
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for(var i=objs.length-1;i>=0;i--) ; G6 ^( u) \* P. P
{
) l- f0 @ I) Y n0 m var node=objs.item(i); 1 s4 Q# F8 e. S" S0 k" D
+ }* Q: e/ r3 `6 j }0 H
n6 p5 t: S* _0 Y a) j3 \ if(this.getobjstyle(node,"display") == "none" ||
2 {4 y4 B+ {; y( l4 Q+ ]6 g this.getobjstyle(node,"visibility") =="hidden" ||
: m, ~( j% E0 i( J3 j9 `4 Z( [+ y9 o parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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+ D. f$ @% o6 r2 p5 J5 j: Q else + P" N# E8 \; t+ @ n
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if(node.parentNode)
3 [# S; M$ R# `# c {0 N6 ^' d6 [* o2 E: G& ]: f
var orgNode=node;
1 H; E2 u! v8 C1 d0 C( }0 L var orgColor=this.getobjstyle(orgNode,"color")' Z/ X6 b I( o# s! c Y$ Z; f
var orgRGB=getRGB(orgColor); , w; ?( m" d2 b$ e
0 ?- V X) J& v7 u6 H8 r var parentNode=node.parentNode
1 t- t+ q. A0 M7 j: L var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;* w) R9 |! W e. J, N
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while(parentBgColor == "transparent") * @( t/ c5 T) @% }$ g5 p
{
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if(parentNode.parentNode == null)
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+ J7 G& i8 }1 h5 U! l! m isLast=true;. Z5 w W. m# F' d1 Y1 W% n
break;
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9 j# V* @0 b% o0 w( t parentNode=parentNode.parentNode;4 ^. r; u! Z4 v" V& r4 h- L7 U# O0 ^
parentBgColor=this.getobjstyle(parentNode,"background-color");6 v, s9 R* y+ U" {. r# k/ ^
" D! y8 i( [# ~5 m$ L if(parentBgColor != "transparent") 0 u! J- g9 H4 J l" s
{
+ @9 `) A7 S9 h, @. U- D break;# O% O6 G0 k, ?
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}) [4 y+ H0 l$ w5 i+ X6 |
if(isLast)
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if(debug)
4 }( w7 c, X, B0 } {
- ]( c/ L; Z# S% o/ V& | 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))+ {9 l1 P3 p) g. R1 P7 k! {. K
{
8 g$ C7 _2 d' e3 w" K6 @ orgNode.parentNode.removeChild(orgNode); ; g8 ^) J7 j/ d9 V+ f* w1 b2 f
}
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' V7 D5 L0 U, ^" A. P G3 N else
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if(debug): q. ^) A# a6 ?! F
{
9 }6 }' C4 m2 g$ o! r0 X5 W alert("compare color and parent bgcolor!");# ?' A1 ^7 h& L( p' |
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parentBgRGB=getRGB(parentBgColor);4 t. b( X, H2 |+ u( D+ @3 V+ k) N* }4 Q7 G
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); 6 d' N4 u) J' m4 ?8 R
}
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}
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var itemFrames = page.getElementsByTagName("frame");: ?7 W* Y5 R4 \# j" a8 a. {
var itemiFrames = page.getElementsByTagName("iframe");
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q+ l2 f% W4 i# b var frame, iframe;
+ u# ~& z5 u( T if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
0 S* o, H$ R3 Q5 ~ {
$ m4 @& C/ Y8 q9 N7 n0 K8 z4 B2 ^ frame = itemFrames.contentDocument;9 F# a V# ~2 a
this.RemoveHide(frame,objname);
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}
, k3 U2 B" u6 Z if (itemiFrames.length > 0)
( y, r( v" J& \' @# }* L) } {
% @9 T, I. N Z- k( z, m# g for (var i = 0 ; i < itemiFrames.length ; i++)
4 Z$ t7 r# J% N" W9 b) i! V {
" k) X ^% I, j. i- B! z( t4 Y# f iframe = itemiFrames.contentDocument;0 x3 |: W& T S% Y w& \
this.RemoveHide(iframe,objname); 0 V8 A4 ^4 w6 R+ q
}
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}
2 A) e% E$ o' ?% ` i catch(e)$ V3 ~$ T+ ^$ \! [- Q, q
{
( j* J3 U" B8 _ M if(debug)
, w: i; |% Z8 f l6 N {
3 A1 j( F1 b1 |5 H9 x alert(e.message);
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}
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}
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function getRGB(colorString)0 c+ ]' d6 J( [+ M
{# K% d. V( O. A x5 c/ [
var RGB = new Array;, i+ Z) }" Y# F" o' o
var tempSting=colorString.substring(4,colorString.length-1);/ ]$ p# v7 a7 M
var tempArray=tempSting.split(",");: ^! e! l; d+ O& T: Y
9 c* K8 D- c, G: G RGB[0]=parseInt(tempArray[0]);
4 B, i7 C* c, { RGB[1]=parseInt(tempArray[1]);4 h5 c- ?% G0 L$ @+ C1 D
RGB[2]=parseInt(tempArray[2]);
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return RGB;
5 D4 ~- A# h* q7 d}
+ q) M0 U: o5 Z6 ^+ U W& W; zfunction keys(evt)
" o& l( I6 Q, f! K- d1 g6 k; t7 y {
, X% T% G4 U0 A if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
+ w! e$ W% s! l: D' O alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); : k, M) l& e8 y# w2 E
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} , E% F8 l$ T l& }( y; D6 {, L3 y
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document.addEventListener('keydown', keys, false); % H; {9 T+ H% R; o' F3 U
GM_registerMenuCommand ('Clean Hide',
1 @/ Q! A" E, `8 C5 Q! efunction(e){
3 F$ i2 |! _9 z# L4 K. _& BCleanHideObj.on(0,1)
: Z- f- H8 l' T Ralert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" p4 V) P Z$ C! j8 p) i' J" Z9 }
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25