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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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% ~7 j% m' O0 K5 y) a1 x火狐插件，用猴子5 k5 I. c+ A8 p
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var debug=false; 2 E) ^% |$ X* `/ k0 } n
var CleanHideObj=new CleanHideClass();- E$ Z/ x& ?4 l9 F9 N8 N# b K
* n& i- j! D! F5 Lfunction CleanHideClass()
, |3 \3 P4 h; i9 F. B1 n" \{ * [( b: R' m& u) @
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this.on=function(id,bMZ), X/ c1 n5 }, q* ?6 A
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if(id == 0). }" ~6 T: q2 @3 `
{
2 n g' r. ?+ |; Q var page=/* document.getElementById("content").contentDocument */document;
5 a+ P) ~, N0 J) i1 D% o- ^ this.RemoveHide(page,"span");/ i2 D; \+ m6 x4 t* R/ Q O
this.RemoveHide(page,"font");
, E8 E2 a* f' h/ J this.RemoveHide(page,"div");
+ i* z$ a" l0 H3 _ w7 {0 b! n this.RemoveHide(page,"p");" s# H$ e5 n G# |' s
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; o0 j. V! A0 r" A& y+ U) N' } this.getobjstyle=function(node,prop)7 I! v4 M2 Y* k& U/ p
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try8 d8 v) e9 @0 i; |/ `+ s
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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/ V- U+ _% B0 i9 V; A6 K/ W& E if(debug): C' z8 d& P- p% r
{
2 g) G2 i+ B1 g% Z4 N alert(e.message);
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0 U: w0 G2 C5 r; H return "200";3 P. n' i- i$ C) i3 r1 k0 G. d
}
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5 _' i6 J# B- x7 }3 d* [& d this.RemoveHide=function(page,objname). [% r6 D4 G* b5 B
{
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{
: D. P* }3 H* q+ g* K var minValue=15;
, K: R, i) S* F% }- `4 j% J: Z var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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0 d/ n Y9 T# @- h+ ?* m( b/ M if(debug)
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alert("no object found!:"+objname);
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}
1 z8 K& g+ a9 I' o, e else
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; M. t( H) P* t! h M+ X for(var i=objs.length-1;i>=0;i--)
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8 s, F1 n8 E; f! [5 c! L! L var node=objs.item(i);
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+ v# [2 V w: p4 I6 e0 }4 x8 D if(this.getobjstyle(node,"display") == "none" ||, u! X' M0 V; w; d9 W
this.getobjstyle(node,"visibility") =="hidden" ||
- P8 X& Q. ^/ g parseInt(this.getobjstyle(node,"font-size")) == 0)
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, _$ y; }7 Y8 d) c8 L; ~ e e if(debug)
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alert("remove invisiable!");2 V, \9 @, W. q5 A
}
7 Z; z3 `3 Z T( l p* y node.parentNode.removeChild(node);
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{6 c5 z! |9 v( {
if(node.parentNode)
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var orgNode=node;% U6 L, a; p3 e% ]
var orgColor=this.getobjstyle(orgNode,"color")
. z/ n* h: L" f* e2 {5 i8 v var orgRGB=getRGB(orgColor); ! K' r0 _! D& L( K& t0 `' D
' O, [9 |% z6 Y K( \ var parentNode=node.parentNode
2 r; I, X7 s5 x8 W' C var parentBgColor=this.getobjstyle(parentNode,"background-color");$ N: z1 y9 Q3 \& f* I& ^
& v& U, U% f: I+ A' l L var isLast=false;
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, C) f. n4 M& W6 h! e+ m$ } while(parentBgColor == "transparent") & A3 g1 h, f% S" o3 X# b2 Y
{: S' |( V; N% l! N/ g! _
, {$ P- S. k [3 I$ {6 {
+ ^3 H7 c; Z' B' |+ `" s/ G if(parentNode.parentNode == null)
6 c4 t: K8 V# q' Z5 k* @, `! w {
( Y1 ]; J. V6 W1 I isLast=true;
! n6 T2 `2 B4 ? e8 } break;
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: m8 J3 p7 T" T' `$ @ parentNode=parentNode.parentNode;/ @& A' ]. f) C% T
parentBgColor=this.getobjstyle(parentNode,"background-color");7 e- D- x+ b$ x1 o
) q, d; v s5 Y/ r) F if(parentBgColor != "transparent")
p% ?7 t! l7 E% ^( s {
/ B0 S( H0 g: ]8 a( b break;& s4 b8 e9 D' }& F g+ j
}
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if(isLast)
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if(debug); S+ K% B2 j5 T/ _
{
6 z& v3 N: N4 p8 G2 d% h 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))+ e! @ P" t/ m7 P
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orgNode.parentNode.removeChild(orgNode); 9 T3 Y: ]: A1 }* Y
}
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+ o3 o! M- [: C else
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0 q3 \8 o* F3 a! }8 T if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
; L1 M9 K0 ?/ y) X) | if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
" M: e, t& j7 N" @7 d" r {
6 g& k( o" W j0 {' O orgNode.parentNode.removeChild(orgNode);
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}
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}
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+ |' @( X# H! W4 L. \/ a* |3 _/ M& ` var itemFrames = page.getElementsByTagName("frame");" a" w! \9 u! V$ E" h
var itemiFrames = page.getElementsByTagName("iframe");3 ?& [, l# @1 \" c& y V& O: ^
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var frame, iframe;. t2 i. E9 ?7 U T8 p
if (itemFrames.length > 0)( W" v, k7 y* B$ c r1 N
{
; a3 `3 `3 Y, ?% m5 o ~( } l3 ` for (var i = 0 ; i< itemFrames.length ; i++) # M; T% ]( K, x! e0 u
{
0 v$ T: ~1 l- ]6 D' w, t frame = itemFrames.contentDocument;
& K7 E X5 t4 P: _! s8 Y this.RemoveHide(frame,objname); 0 X$ L% g, |* J
}
0 s, y* f! _6 c9 H6 C) ? }
5 b ^) g. S+ \8 H if (itemiFrames.length > 0)
; F: v' `$ I; y ^% { N5 w {
& b. r' B1 e k. N# d1 P* v, V for (var i = 0 ; i < itemiFrames.length ; i++) 8 F; m1 M! e7 G( B7 x
{
7 g( K* {7 g. t iframe = itemiFrames.contentDocument;3 G$ `: l3 h9 C7 ?0 ^9 P; {% `
this.RemoveHide(iframe,objname);
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h9 _- F$ Q. h) c7 E j }8 n; I. T# J. W) g0 ?: X% ~2 M( F
}
# N4 o0 e/ h* n) l catch(e)2 Z. f: u# K3 |* M& T
{
* Z- ^# k2 ^( C( q, w if(debug)
, l/ b8 M$ f1 h |/ Q$ [4 T {
1 d, `4 E5 o3 J1 W* e9 g" y alert(e.message);
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function getRGB(colorString)( k2 ]: r% C1 y! O" P6 w; Y
{
* y1 N0 m# ]) x# I4 {4 _ var RGB = new Array;
1 a! b% c$ L2 S5 k/ d- K var tempSting=colorString.substring(4,colorString.length-1);; ?! |8 f- @6 a6 f1 {3 E8 _
var tempArray=tempSting.split(",");- g3 h v7 K( n
- s4 K3 O/ ~# l5 F: j: w1 K4 Z7 d! n RGB[0]=parseInt(tempArray[0]);7 G# s$ o5 Q' t
RGB[1]=parseInt(tempArray[1]);. e6 i. d5 Z" {8 P
RGB[2]=parseInt(tempArray[2]);/ E3 K1 j) s( Y( i0 s/ N$ k1 x
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return RGB;7 f6 m" N; z+ q+ b* b
}. @. q7 Z6 s( d
function keys(evt) $ \% q( P. j* }3 \
{
% _# c0 M2 L5 m6 e4 O0 }; v1 @ if(evt.ctrlKey && evt.keyCode=="81") 7 z! \" A& e! u5 z) V
{
% e c. {. W" F! g9 R! I2 K CleanHideObj.on(0,1);
* g6 w) w* W6 O; V alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} 0 `+ p& r. }: s; a+ \
document.addEventListener('keydown', keys, false); ; G1 k8 I; g1 W; M4 q! n
GM_registerMenuCommand ('Clean Hide',
3 W. G1 S+ m0 {2 @ b+ Q3 rfunction(e){: N2 r' Y5 m+ [0 ]
CleanHideObj.on(0,1)& [8 \; }3 m' k
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");$ x! w) J7 H! h- O% L: t
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25