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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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火狐插件，用猴子
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var debug=false; & [: R2 C0 K* n7 M0 x* k7 i
var CleanHideObj=new CleanHideClass();
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, u& _0 H1 z% e: e. ufunction CleanHideClass()
8 `7 S r" `: _1 t6 R" E C{
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) C) Z' _2 N4 F this.on=function(id,bMZ)0 u1 D/ c/ u* w
{- @& `- i0 }: y1 D! U2 k
F' C1 p+ U S# f if(id == 0)
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6 S0 U, @0 b8 n2 {/ c' N+ ` var page=/* document.getElementById("content").contentDocument */document; 3 t6 X* U9 r) A/ {
this.RemoveHide(page,"span");, G6 G R$ Z( w7 n0 }8 n" M
this.RemoveHide(page,"font");) ^0 }' h& f! z8 Q1 m0 V; ?
this.RemoveHide(page,"div");5 {3 h9 O: k4 E7 r8 v' R, f
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)$ W; \# V ]6 r( X
{, v& `4 s( m. c7 k5 E( R6 n; |5 p
try! l! _! Q5 R1 ]
{- B8 h e1 }& n- R# }+ ?* }$ V
return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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4 D2 V6 \' h% [$ j$ { catch(e)
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if(debug)
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alert(e.message);
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, e! c# ~$ K; q4 {4 I return "200";
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# \# A$ [7 V6 b$ F1 t7 m! D) W4 w this.RemoveHide=function(page,objname)
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try
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var minValue=15;, k6 f1 O2 `# E: ` F" B! Y- h
var objs=page.getElementsByTagName(objname); - R1 n) N! u( q" N$ B
2 H' E5 U0 E% Q1 ~ if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);
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else d6 a: F% ^4 E; k1 [, d
{' b* Y# V) y) e: I. {! y% A" m
. d, L3 [) {- ?6 Z. `) | f$ V# h for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); - i% Q! r. ~& Q8 b! Z1 v( _2 ~
7 z2 W+ y; d2 F* {
8 `8 T& @( n- G2 B7 L3 D0 Z p0 R/ W if(this.getobjstyle(node,"display") == "none" ||
2 d/ x' V# A6 T' r/ F1 y this.getobjstyle(node,"visibility") =="hidden" || i- n8 c; z! ^- s( ?
parseInt(this.getobjstyle(node,"font-size")) == 0) , p# Y4 w7 O. H) T" T% z9 E* L
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if(debug)
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alert("remove invisiable!");- d# v( x0 R) [& {4 A; X* J
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node.parentNode.removeChild(node);
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}
; ~) W( p) x$ D: f, w0 @& f8 W1 U else
% `1 x0 E8 A# t$ q8 ] {
1 j5 _# y& m4 N# k3 W. i) |% a if(node.parentNode)
2 W+ T7 X+ h5 h8 @) u7 Z: z8 `. ` {
6 D( k8 p% h; o3 D3 a4 I1 M var orgNode=node;
9 B) v/ \* m0 q( v2 H$ S- J var orgColor=this.getobjstyle(orgNode,"color")' g) X, `$ s( q0 X4 z4 [
var orgRGB=getRGB(orgColor); . t$ N( r7 |+ N% @* I+ u
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var parentNode=node.parentNode
* z8 \, F7 }: p% `: V7 Z8 r var parentBgColor=this.getobjstyle(parentNode,"background-color");7 z) N' u: t w: N5 d2 ~- u2 f
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var isLast=false;. L9 p) S: n2 U* B3 t) \
; w, B0 T2 k# _0 D4 t while(parentBgColor == "transparent")
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6 G. }. r0 [- J# z5 o9 @' S if(parentNode.parentNode == null)8 u+ S U; u8 f8 l! A; K
{
# T: w8 @) h$ l8 h, R) u isLast=true;: e* u& P/ N4 O3 H5 [6 a
break;, G6 S/ Z$ P0 h" }0 {# t
}
4 P( y* F5 k' ~$ `7 f parentNode=parentNode.parentNode;3 A/ d. k5 |' i5 o' t4 u! W
parentBgColor=this.getobjstyle(parentNode,"background-color");
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9 d E: d2 o& p$ B if(parentBgColor != "transparent") 0 ^' a/ D, o! a }
{
8 A2 w, y* h' s# U* | break;
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if(isLast) # B& g j( E8 N( P J- Z, s+ D$ z: ?
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if(debug)( w, _, y( e4 `$ p8 Q( z
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alert("last!!");4 Y1 I) E* h( F' _2 p
}
3 f6 o3 h ]0 s) r9 U if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)): I; l1 [2 g: a7 t- M0 v' v
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orgNode.parentNode.removeChild(orgNode);
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3 t. C( R9 R! X3 t else
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if(debug)
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3 m! c! r5 [; o c' @8 x alert("compare color and parent bgcolor!");
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6 {( p/ F$ O1 B' z0 ]5 {" N parentBgRGB=getRGB(parentBgColor);% g `5 A; \) P- Y) K1 B
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
6 `# s# A) r' c {
3 z- v. d* s9 U orgNode.parentNode.removeChild(orgNode); ( ~ b% B" @7 v; f; {1 w( N8 n
}
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}
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var itemFrames = page.getElementsByTagName("frame");# U. s( l- O) v& f8 e4 P: d
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
9 {6 H; T* k% P if (itemFrames.length > 0)
/ A6 _7 W0 w5 I! w1 H* d {
! M5 H" G- | ^: r! w0 Z+ q! K6 D& ^ for (var i = 0 ; i< itemFrames.length ; i++) . L( O7 s$ Z# |0 v% b+ x( |( B9 B
{
6 _- B2 o# a1 g( v frame = itemFrames.contentDocument;/ A8 E! t" U/ y# m) _4 b' X
this.RemoveHide(frame,objname);
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}
( d6 d$ S+ z" b9 L3 c if (itemiFrames.length > 0)
/ q ~+ |$ O6 `/ A$ U, j) X( k {
4 e8 G; j8 H$ [1 s4 M) ~8 W for (var i = 0 ; i < itemiFrames.length ; i++) 6 _( q6 R7 M! C0 b8 ]* V8 i+ ]
{
: D& W4 V b" B3 q6 t: d1 s) E/ d iframe = itemiFrames.contentDocument;' I5 I; k5 C9 p: m* N7 n
this.RemoveHide(iframe,objname);
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}
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catch(e)
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, T. |' ]+ J- E* K- U1 o# j0 k if(debug)4 `6 K6 b& \2 @5 o I; O& t
{
$ P: [9 y+ l. C! J; ^+ W alert(e.message);
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}
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function getRGB(colorString)9 O4 P/ M/ f9 X- N
{# a3 O3 U' e5 Z: X
var RGB = new Array;
& ]3 f# b: X6 {5 i* r var tempSting=colorString.substring(4,colorString.length-1);
2 H) c( z. {3 ]% ]8 ?# y var tempArray=tempSting.split(",");& Z( S @6 H; h- M2 v9 p$ \' Y
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RGB[0]=parseInt(tempArray[0]);) a2 P) ` d- e: \+ u( T
RGB[1]=parseInt(tempArray[1]);) N1 X6 U% _5 M. c( J0 h
RGB[2]=parseInt(tempArray[2]);
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return RGB;
1 Y: H" F; }8 p3 y1 B- ]3 b}
8 M' d8 P0 B: Nfunction keys(evt) 6 B' U$ T/ {4 m3 r# B
{
- x0 S; {$ A# B) L+ M. K if(evt.ctrlKey && evt.keyCode=="81") ! @' u+ y! h0 E) T3 j+ `
{ " i5 {& Z) F# l* ?! o
CleanHideObj.on(0,1);6 H! W( ^. O' K x
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} ! o$ a9 k& \2 A0 p) w# o" z9 o
}
0 V" o0 V- E# L5 Fdocument.addEventListener('keydown', keys, false); - g* D, \1 {% ~3 I9 @ `0 N
GM_registerMenuCommand ('Clean Hide',& I% R5 j" S: H+ U: r
function(e){) k. n4 O4 `9 Y8 F0 j
CleanHideObj.on(0,1)
/ Z) N0 v6 `, g0 Walert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" p& W/ S9 |* ~
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25