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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 & F+ J) ~& ~5 f& p
" h4 r+ N$ \; ]火狐插件，用猴子: ^2 w# p# o b+ r3 E* t% x( e
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var debug=false; 2 D( X! D1 j0 a; `: q& G: _
var CleanHideObj=new CleanHideClass();2 u [' A2 E5 x4 x5 Q
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function CleanHideClass() ; U4 j% Q& ~( ^4 T$ m; P5 }
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/ o( ^+ k1 C B! [% a0 q; p6 j* ~ this.on=function(id,bMZ)+ i. X% E0 {/ W
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; & h1 C4 s) h$ y8 b6 ^
this.RemoveHide(page,"span");
7 l: b8 G9 K- x- t4 N6 |9 o9 B& v this.RemoveHide(page,"font");$ o5 P. b/ T, C* [6 y
this.RemoveHide(page,"div");/ o$ Z( D2 t+ k; I7 b8 s
this.RemoveHide(page,"p");
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" d8 l, y# y. }5 e7 a) v this.getobjstyle=function(node,prop)
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try
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9 ]. M$ d, C9 X( O return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)
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$ ], X0 r# D4 ` alert(e.message);
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+ T) n0 r o8 A5 G P9 v return "200";
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2 O/ Y$ y+ J6 Y1 ?! ]: E! i) C this.RemoveHide=function(page,objname)& V5 p" m( m% l% i
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try; k6 I) `5 y. L3 C/ _; }
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var minValue=15;7 a. @0 z. l/ o: C+ k
var objs=page.getElementsByTagName(objname); 0 h- i$ H# A6 b6 Y7 B8 _) r2 ]% K+ G
) b% ` E" \/ w J, L$ D if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);
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else) y* V- y. @7 z# ]+ A8 @2 Y
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for(var i=objs.length-1;i>=0;i--) ( c$ g4 a; {9 l( M; j) n! S. U
{
8 s- Y% u# u* R% ^% i$ V var node=objs.item(i); . p4 Z" B4 e% K4 j. u
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if(this.getobjstyle(node,"display") == "none" ||
# x0 d8 u, A3 W+ e this.getobjstyle(node,"visibility") =="hidden" ||
+ B) o- X$ P0 V" U# i' r parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");. y, c* y H, e# L k# @
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node.parentNode.removeChild(node);
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}
7 p, W* X' Q% |* [# f6 a, Q3 m else
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8 ?; Q, K: A+ c7 `$ z2 b if(node.parentNode) ! q b0 [2 ?& L& m
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var orgNode=node;
& a* B; R( `! W9 e* H var orgColor=this.getobjstyle(orgNode,"color")3 Q( u4 F2 {( b& r1 ]
var orgRGB=getRGB(orgColor); + R) [% ~- Q, D
5 D# D, E. `4 i2 T, C# w# D' V+ ~+ _ var parentNode=node.parentNode" L/ B) r' C: X- U
var parentBgColor=this.getobjstyle(parentNode,"background-color");1 [/ ~$ U; i1 v0 E" b
1 ]& h: k: M& F: a& j6 k. {0 K* r var isLast=false;
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while(parentBgColor == "transparent") S3 Q. S, W$ T: A
{
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. {, J6 T1 s* U* e6 K( n7 V if(parentNode.parentNode == null)5 l% V9 ^+ |6 ]6 j) N4 U
{" b7 c. `( L2 [8 g; l% v, N( F7 H
isLast=true;
0 G/ [3 H* P9 [% C- y break;
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/ W( S3 I* W: b- E parentNode=parentNode.parentNode;
8 T( q* ?7 q2 A1 k0 ^ O parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") , \ i3 n) q( Y0 t* d
{
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if(isLast)
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j# k, \' o- x5 t+ O$ U$ E3 a8 k if(debug)
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; d$ i. ^; {) f' N: C9 D alert("last!!");! S/ k) T7 x- l( V) {
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))7 [& ^$ |& _7 t
{
0 N( p- P$ u- X b* ^! ? orgNode.parentNode.removeChild(orgNode);
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}
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if(debug)
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0 X) o# e# ~$ g' E alert("compare color and parent bgcolor!");; K( ]/ s3 O# k5 D# r
}
5 {, f* }9 t* Q/ x( m parentBgRGB=getRGB(parentBgColor);
7 k: p- \2 U4 z. R) f4 g if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))# M8 K* p7 j6 B ^3 b' V. Y) }1 }9 o
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orgNode.parentNode.removeChild(orgNode); ' Q# ^* A; T) d9 K$ U/ S
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}
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}
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& d( P5 j* I& `- h1 g var itemFrames = page.getElementsByTagName("frame");
7 _ g) Y5 Y9 s0 f& |- d ? var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;( P2 W: d# F+ Y! X! ]1 V
if (itemFrames.length > 0)
% o% O$ h7 P7 r6 s/ j {
# N& V; C6 u2 C/ ]1 c9 U for (var i = 0 ; i< itemFrames.length ; i++) 7 q1 M- w Y, N& @
{
+ C, F8 a( R$ `- c9 s frame = itemFrames.contentDocument;
: J- g4 m# X1 N6 s6 ? this.RemoveHide(frame,objname); ' \6 M9 ?6 x( P0 H9 M. N% R# ~: I
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}
; \: L$ ~8 ~! o8 ~+ [% A) S* ? if (itemiFrames.length > 0)
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: Y o$ u9 q8 e- b7 Z7 G# H) n for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
- n7 n1 ]6 [0 k this.RemoveHide(iframe,objname); . D2 ]! L/ d' x" |: R2 y- n
}; J( T1 k1 ^! A3 {8 q
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}
, M6 p/ n5 W1 S1 ?6 D% D catch(e)
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if(debug)6 w* {1 ~: i, p2 H% j( Z
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alert(e.message);
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function getRGB(colorString)
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' r7 q% l0 k3 P* I$ w- j# q var RGB = new Array;
* ]& `0 n' U9 {6 f6 a2 ? var tempSting=colorString.substring(4,colorString.length-1);
$ m5 f4 p. E$ K- c: l& c) @3 [ var tempArray=tempSting.split(",");4 _7 k4 W$ I v% M& s2 ~
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RGB[0]=parseInt(tempArray[0]);
# m2 I( i) e1 _7 v% B RGB[1]=parseInt(tempArray[1]);
8 z% \5 D* W2 y8 o' Z4 p. j RGB[2]=parseInt(tempArray[2]);
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return RGB;
4 W5 \* E5 f" s, k2 _}
! X5 Z* L9 q! L! m6 nfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
9 Z* [" R( \/ ~. I! {8 x& \2 r alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ; X# X4 U3 R* `/ R2 q S/ T
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8 a1 c& n7 E/ k1 Mdocument.addEventListener('keydown', keys, false); 3 Z3 Z8 `( C1 Q7 j1 C
GM_registerMenuCommand ('Clean Hide',& O1 V) J% ?& X' M8 P+ e1 n2 e
function(e){0 P! J7 z/ I( S4 S
CleanHideObj.on(0,1)6 z8 [4 E" {+ V1 P: l: @! e
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
+ F- f1 K$ x/ [7 E+ s});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25