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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 ) Q8 w) F6 A; B
1 L7 i: h: `$ ]! W: P3 b火狐插件，用猴子
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3 h3 f, E7 N7 e# zvar debug=false;
- d" S, Q3 c9 x: u9 @6 Y6 |var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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this.on=function(id,bMZ)4 T. B' P! ]4 \& Y) v& x
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if(id == 0)
3 n1 l4 ]( p# A6 a; M! E {
7 G G, C- G- _+ d var page=/* document.getElementById("content").contentDocument */document;
. X$ {+ v) W8 O9 C: }+ A, b this.RemoveHide(page,"span");
% a0 Q, M# C* Y3 @1 G" ]! k; y* X this.RemoveHide(page,"font");" U- Z& n* Y' o# q
this.RemoveHide(page,"div");
8 O- s4 W( y4 m4 p; q1 X; O, X this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop)7 c/ G4 r* K1 Q5 B6 K3 x1 v) m
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try( X/ M# B0 Z5 y* A
{
' o; K! {9 c1 A/ }* i% J% C3 ] return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);. O- |0 E) }/ R8 B2 U0 u& p
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catch(e)
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- x* \- H& a; P, B if(debug)
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! A3 `2 X* l3 e3 h alert(e.message);
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return "200";1 }4 z: M6 |5 b, Q% ^
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}
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9 w0 |7 I4 a( J- q- a* @ this.RemoveHide=function(page,objname)
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try, u; g* D) ^0 m
{
/ ^0 Y! h }! u; Z9 ~ var minValue=15;
( R7 X6 @$ I4 D0 L/ A! o0 @/ m% U var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
7 T7 B7 i4 s1 z, y {
$ B: L; S5 e8 `3 I8 @2 W if(debug)
+ o; `+ R- m3 w1 F3 v. `& D {
+ h4 A$ C: L/ ?& P5 v0 V U7 ?0 {- b alert("no object found!:"+objname);
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}
t4 m! m# @4 i9 j else
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/ p5 K$ O8 ?6 A( J for(var i=objs.length-1;i>=0;i--) % m* f d' v) I* k
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var node=objs.item(i);
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& t1 D/ c: Z: R- M% i" r2 D& Q if(this.getobjstyle(node,"display") == "none" ||
/ I9 ~- U0 g$ U this.getobjstyle(node,"visibility") =="hidden" ||
# S) _2 s5 R- ?' K$ [ i parseInt(this.getobjstyle(node,"font-size")) == 0)
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- o: B* f9 v h. m2 T0 z' @" Y if(debug)
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alert("remove invisiable!");% m p% o5 w. u" w
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node.parentNode.removeChild(node);
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else 2 J+ H2 p% s1 x$ {, c" x9 V- p
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if(node.parentNode)
4 F- g$ p/ c5 q5 S {
9 d z% j# L+ b; i var orgNode=node;8 P7 p6 [& J& c, y# }6 v! w
var orgColor=this.getobjstyle(orgNode,"color")4 w" k8 w3 x/ c p+ z* O9 d0 e
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
7 }- P' k1 Z5 v- `. i- n- e; _ var parentBgColor=this.getobjstyle(parentNode,"background-color");2 q O [6 s: x1 \/ y" t) R& |
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var isLast=false;2 q1 g- y3 E W% g& o
, q7 P! k0 t1 o9 R# F! T while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;+ q* q$ H3 E. q' {$ }5 i
break;, Z2 B Q& i T% q. p( K, Q
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parentNode=parentNode.parentNode;4 M- {# ]3 _! n/ c$ o
parentBgColor=this.getobjstyle(parentNode,"background-color");& c( D$ W- w5 ^: G4 o7 Y! g2 ]
! z1 I6 O% d2 G) P+ |: ? if(parentBgColor != "transparent") - `3 E8 R2 e* r" |4 p
{
& E# G# F6 f7 ~* C6 g# a! ], Z/ L break;
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- ]: p/ M2 }: a8 Z9 k if(isLast) 6 M( d) P2 Q/ S; W, F, C( q" a
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if(debug)
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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))
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orgNode.parentNode.removeChild(orgNode); - {& s3 v s, k J
}
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/ ?" C) n( F2 z8 i else
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if(debug)
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alert("compare color and parent bgcolor!");0 `( x3 J4 a* y' u
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parentBgRGB=getRGB(parentBgColor);
- J& Z7 Y# E' S# D4 m; Z" ` if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))/ }5 t$ R- [ {- g: ]* O
{
! F- S) E: _* L7 [5 \ orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");+ o1 s Q7 y) b4 V% h7 m: Y4 v
var itemiFrames = page.getElementsByTagName("iframe");; X' D2 g ]$ o6 z2 C9 U* o5 f
5 j$ O" E+ {& R2 V var frame, iframe;
/ i# K) L6 }3 ~7 N* j7 v, `1 a4 i if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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) {- U1 Q |. J- f, q frame = itemFrames.contentDocument;' r" U/ M# p0 ~# j6 [* @
this.RemoveHide(frame,objname);
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}
4 z0 k+ F: T9 X) x( [( w if (itemiFrames.length > 0)* U: B0 V# F' u
{
8 k& H$ b# u2 ]8 u/ J2 \' ]: ^ for (var i = 0 ; i < itemiFrames.length ; i++)
2 W( b: {2 c, c8 E; l: s {
6 T5 B0 a, s: f9 U2 z iframe = itemiFrames.contentDocument;
! e( e) e- b( O2 G5 q( L this.RemoveHide(iframe,objname); 5 a8 J X' N# I+ {! P
}
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}
# ?# L. O/ u1 l0 J catch(e)
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if(debug)
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' [$ \. a) u" B) f, R% E alert(e.message);
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}
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. U5 r5 [+ l$ w0 M( _5 b0 m3 o9 Wfunction getRGB(colorString). I! ~! U$ m4 e- w. X! s" ]
{
4 ^% j3 v1 ]5 g, G6 ~7 ]7 _+ _ var RGB = new Array;- r* S: p3 D; \2 v3 W: c M
var tempSting=colorString.substring(4,colorString.length-1);0 ~( g4 c. u$ ~
var tempArray=tempSting.split(",");2 c7 [. i5 G4 D
0 g+ o. a, \, U- i/ t9 \+ r. ^ RGB[0]=parseInt(tempArray[0]);
) D* y' Q" q6 K% h# e1 z$ O* M% ^ RGB[1]=parseInt(tempArray[1]);
2 c- [" I/ L% u$ Q RGB[2]=parseInt(tempArray[2]);$ U' [" F* C# j) h [2 W( v
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return RGB;
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function keys(evt) 8 m b! h) c; Z: t9 |5 y
{ $ z* N$ n+ B! f/ ^9 I! T3 e
if(evt.ctrlKey && evt.keyCode=="81") $ `4 T1 w- o! i" @, f
{
$ A4 r6 R5 L! ~- s6 h) H8 J# o CleanHideObj.on(0,1);, |; F' I0 a+ h7 }
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ) H; O @$ x3 v$ w* ~& f
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}
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document.addEventListener('keydown', keys, false); 3 n: c: k2 D* X4 H7 {8 M0 a
GM_registerMenuCommand ('Clean Hide',' B$ f' } B( M- }, @" @
function(e){
% Y7 }* J7 b! i/ _* y; Q7 \8 y) YCleanHideObj.on(0,1)' H7 G$ ~0 _# I8 ^
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
; l6 `8 f5 }; Z6 y});. w7 }9 y* \/ @3 Y0 F6 Y
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25