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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 9 W4 |' ]; s/ d8 p7 ?& R
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火狐插件，用猴子1 u* \# N' @, }( t* _( L" ~
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var debug=false; % l5 r! m) i$ |, _! R& _
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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6 _4 X6 f! F2 ]+ P this.on=function(id,bMZ): J5 ^8 }* D$ m; u0 K; z; P: i% F
{% _0 M) L9 A9 v9 c% F% x
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if(id == 0)
% {$ s, J! D1 ?2 [9 y {" `8 r% r; D5 t j
var page=/* document.getElementById("content").contentDocument */document; ) S. M# n: ]% ?4 {( F, h
this.RemoveHide(page,"span");: T, D+ U6 f* M. k
this.RemoveHide(page,"font");! ]( e# X! ^4 k1 @' P& D
this.RemoveHide(page,"div");0 U$ ?' ~: Q! W# y# ]# [
this.RemoveHide(page,"p");6 e' r9 x7 B' C R
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}
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this.getobjstyle=function(node,prop)) I! C: x! b, x7 k$ K ^1 C
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);' b2 Z: I4 J9 J& P
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catch(e)9 w) q4 {# W% [* m+ {9 T5 O
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if(debug)
4 {$ Q" Q( C# W+ W8 E r& z {
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}
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return "200";
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8 H" {! s" j: ?! a$ L/ n3 Z; r this.RemoveHide=function(page,objname)! E. p$ T& z3 x& n& |# d% K3 K
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try# i8 D% b v H. y4 y* P
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var minValue=15;
4 [" D) f: V% W5 v var objs=page.getElementsByTagName(objname); % @; t- b2 ~/ U/ A" Q6 o
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if(objs.length == 0)
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) H, Y* |5 |+ l if(debug)
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; z- l* x( [( g+ ? alert("no object found!:"+objname);9 v/ C$ W! i3 X% a0 B
}
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0 V l; A# N* O- a5 I8 K) Y7 F else
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for(var i=objs.length-1;i>=0;i--) ' b9 Z8 O5 h' M. y6 Y/ F
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var node=objs.item(i); ' r$ v5 [) v# q9 ]5 B% E2 ~2 s
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# o1 ]" l; D3 H2 b$ E8 r! R if(this.getobjstyle(node,"display") == "none" ||3 T3 ?- S' r8 D( c8 w
this.getobjstyle(node,"visibility") =="hidden" ||( N" I2 l6 C' D
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)" m) s" M1 ]3 v% Y8 E9 v1 ^
{
, }( [3 V: `( J, h* T5 | alert("remove invisiable!");, a' z0 I3 h0 O2 v
}
" p7 N2 N- o ]# x; G |0 c* u node.parentNode.removeChild(node);
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}
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if(node.parentNode)
5 x* @9 l6 p& A& |$ K4 o {
6 d' v! ^8 i% X, D- l$ r, h+ n var orgNode=node;; ?; g3 c7 U$ I8 Q
var orgColor=this.getobjstyle(orgNode,"color"), ]6 t& ^% P7 U7 s! X9 Z
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode: V5 ?3 Q" S# n' K" E
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
% c+ K5 N! U ~9 \ {
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break;/ U- Y1 @' y! Q% R" T9 w; V. [/ r' b
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parentNode=parentNode.parentNode;
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if(parentBgColor != "transparent") 9 W9 O+ b2 K7 L- Q X9 i
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break;
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if(isLast) 8 V( ^1 p( P* {/ C: o
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if(debug)6 G# o! H5 w( _* h+ m
{
: F% d! X$ K2 } alert("last!!");! P, {5 Y$ X( p8 B' [
}
9 F5 j2 h0 B- ]% _! N: x 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);
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else# H* P; P; E/ s0 o+ F
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if(debug)
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* R0 z |( i/ \$ A9 o I alert("compare color and parent bgcolor!");
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9 T) m* T. O: x' l parentBgRGB=getRGB(parentBgColor);
* ^( ?- l; }7 F$ Z if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 E) j& p$ g7 y/ g8 }6 v1 Q
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orgNode.parentNode.removeChild(orgNode);
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}
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}
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% o8 x" v7 |: u& A var itemFrames = page.getElementsByTagName("frame");
- {8 u/ K+ g- m& }/ g var itemiFrames = page.getElementsByTagName("iframe");
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) |5 ^% l. F s! r2 i var frame, iframe;
, B0 Z4 ?4 g% y+ [! T if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 2 J& m- D, I4 u' S' n
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frame = itemFrames.contentDocument;# a+ }9 V& e) F9 i
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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; t" q% o% t+ g for (var i = 0 ; i < itemiFrames.length ; i++) 6 h# A# H7 S4 c" O% b/ g
{
, ] C: e' N7 w iframe = itemiFrames.contentDocument;3 t+ X; @0 k) Y! C: S! ?
this.RemoveHide(iframe,objname);
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catch(e)' k$ H; b. b- p1 w/ g4 e
{
" Q$ L6 T2 E$ X8 B if(debug)0 P# r$ W: o3 \ O- T
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alert(e.message);
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function getRGB(colorString)+ _$ J* [! T, r
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var RGB = new Array;( C2 i7 j' a# B; M) C
var tempSting=colorString.substring(4,colorString.length-1);5 V2 s: N& J. a; r S7 G$ @
var tempArray=tempSting.split(",");2 `/ @! @6 W6 R3 ~5 `
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RGB[0]=parseInt(tempArray[0]);
, X# |1 L! b( e4 Z RGB[1]=parseInt(tempArray[1]);
4 U0 V- Y+ j- a' H* A RGB[2]=parseInt(tempArray[2]);
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; F5 k8 R5 m8 h; s- {3 e return RGB;+ h. t) l4 N5 M5 x% O( X
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function keys(evt) 9 W: }% H/ Y$ R* A
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if(evt.ctrlKey && evt.keyCode=="81") 0 }" R9 M1 G% U0 a1 a
{
2 g/ s4 J# L6 {* _ CleanHideObj.on(0,1);4 a; w F5 c7 e
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
7 |' }7 d: Z! e3 t/ G1 x1 c9 SGM_registerMenuCommand ('Clean Hide',3 F# {4 J( K' a5 v0 L# b
function(e){' t- K E- D# O
CleanHideObj.on(0,1)
! v: O$ S4 w8 P7 G8 J1 i8 Aalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");9 b: J# t8 J0 {4 v9 V3 D, N0 L
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25