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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 ?8 y' h- \) P1 D1 n火狐插件，用猴子
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$ F2 D: k! ?, O) H. d+ Xvar debug=false;
. V( n9 x# O9 E( d4 Xvar CleanHideObj=new CleanHideClass();
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+ U$ W; }) \5 l ^9 Y' \function CleanHideClass()
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% h* T+ U# d3 G2 L( ] this.on=function(id,bMZ)% X0 n/ \' Z4 D
{
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if(id == 0)
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! |- A* n% I$ ?) E: C3 m1 j+ y4 f var page=/* document.getElementById("content").contentDocument */document; 5 E: [' T; j) X1 S _
this.RemoveHide(page,"span");. N7 R, K7 p3 {
this.RemoveHide(page,"font");: `2 R; I8 z5 X3 `
this.RemoveHide(page,"div");
: S( t f2 I/ a: t( s" q+ W this.RemoveHide(page,"p");
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$ P6 [6 s! p5 k this.getobjstyle=function(node,prop)
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8 X* J% [1 E. m" A& D try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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4 ~4 J F$ }$ q7 S; x catch(e)$ `' G S3 G2 x9 L: g* q. ]
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if(debug)
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1 c" b3 @! ]/ a3 [; Y alert(e.message);: S- q7 L; t) {
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return "200";4 U8 [; f1 ?# q
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0 K+ q8 m- k4 ]$ @ g `, A& P this.RemoveHide=function(page,objname)6 t+ ]4 S w. k% P$ N, D- Z; \
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try
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var minValue=15;
9 V4 W5 T4 v2 e* I6 Y* _ t var objs=page.getElementsByTagName(objname);
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6 ^# J& \4 {! H" d: b8 M if(objs.length == 0)
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if(debug)
7 G% E- `: L# W {
. g9 S& P! U" I alert("no object found!:"+objname);
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}
: N' ?& {9 x- ]1 P# ~7 R else
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1 E3 x, ~% t, q6 I6 H for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
2 e8 @4 |0 B- z4 e this.getobjstyle(node,"visibility") =="hidden" ||
8 T: G8 ~# ?6 C* I parseInt(this.getobjstyle(node,"font-size")) == 0) u5 \# ?( t1 M0 W, U
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if(debug), X& `/ R8 M- x- i" r
{
* R, C% D- }" x5 j9 { alert("remove invisiable!");# V) K3 ^ O) o, w1 A' I! ^! V
}
9 }+ t/ K( r% E7 t3 a, j node.parentNode.removeChild(node);
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}
+ U1 @1 z2 z: F! b else ; e# W; s9 Q2 |9 Q: I* m4 Z7 K% v
{
2 i& s& s+ W# z. p0 z! V if(node.parentNode) 3 Q( C- l( z9 i7 f5 {# T }! R6 _; @
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var orgNode=node;1 b B% q* B5 g
var orgColor=this.getobjstyle(orgNode,"color")
4 N# v- X& A) W8 r/ g var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
) }' a# Y+ k9 e! F1 o6 m var parentBgColor=this.getobjstyle(parentNode,"background-color");
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! h& H8 o+ o$ G. ^; Z9 D var isLast=false;
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m+ N$ |$ l. T5 w while(parentBgColor == "transparent")
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0 `5 A8 T. n0 M if(parentNode.parentNode == null)" g: `) B- ]5 A* A" x8 u
{
/ h8 B0 f" R5 N$ ^& L isLast=true;
8 ~1 L }$ s( q- H1 } break;
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1 J+ g( j6 A, s# P2 h1 E/ D parentNode=parentNode.parentNode;1 |2 U/ w3 O, d6 u5 G
parentBgColor=this.getobjstyle(parentNode,"background-color");' ~. m+ ?/ }* r- a) a$ [! w. P
. J5 u( Q" Z' o if(parentBgColor != "transparent")
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break;
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}
; }5 t& C6 D/ A6 B* _ if(isLast) 2 j# M; k! S. J9 n$ ^, h
{
6 |/ ^5 c4 n, U# M if(debug): e3 n* l. E" D; q6 |: U4 P
{; l+ b5 ?# G; Y7 E' V' K$ |% i
alert("last!!");
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4 Z# h# p0 H7 r$ o+ ^' C& i if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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4 T+ |" n9 l6 g- s orgNode.parentNode.removeChild(orgNode);
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else
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if(debug)/ F5 d+ Y8 [# g; |; T6 h% L
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alert("compare color and parent bgcolor!");7 o$ e2 I: v; t1 ]$ T) r& c# `4 \
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parentBgRGB=getRGB(parentBgColor);
6 n; b1 Y/ _9 H x if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
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orgNode.parentNode.removeChild(orgNode); 1 P% b- \: ]# r6 @5 Q( [
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}
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var itemFrames = page.getElementsByTagName("frame");
% ^: l+ Y# J$ P4 t$ b var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;! e1 P+ c+ f$ R. C4 h* n5 R: L' Z0 |
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) & @* ^0 j3 G0 }* T0 @ }
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frame = itemFrames.contentDocument;$ O" {3 [+ o8 T" I4 O
this.RemoveHide(frame,objname); # I5 {3 @& b' P9 H; B, ~" i
}
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if (itemiFrames.length > 0)4 [, p0 z( X- F0 u
{" S$ g) T: d. \) y
for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument; e& D9 e5 y" W! b/ Y
this.RemoveHide(iframe,objname); * Z$ B' i2 o8 P D7 ]) Z ?8 S
}
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}
8 ^' H2 ~8 }/ ~, v catch(e)& v" O( O2 i- s. @) u
{
' W! L5 W, B9 {' L if(debug)
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alert(e.message);- h0 }+ I" c# E0 r# F( M7 Z
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}
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function getRGB(colorString), x0 J2 h+ d3 {; {/ L; l! p3 R
{
$ {2 o/ F# t, t, g' {' X+ x var RGB = new Array;
, d$ b! u4 u/ H1 @ var tempSting=colorString.substring(4,colorString.length-1);
0 ?& p1 n' L+ k/ \, H \0 L5 _+ s, r1 v var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
6 q! C7 S7 @% ^ RGB[1]=parseInt(tempArray[1]);
9 }" F0 B( z& t J5 }. L; ~( h RGB[2]=parseInt(tempArray[2]); |. v! w" i# F2 D# ^4 V
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return RGB;; }, a1 Q9 U- G' D/ r6 g0 [/ O
}
7 [- I$ A' I# ~/ `0 m3 h/ w7 }function keys(evt)
1 I6 n0 o. X0 L6 N {
Y' F$ H) }8 O9 y7 ? v if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
6 F# U- r- {4 ?$ b alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 4 `/ A o* O% \2 u
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}
- {5 M. M; B. }7 Q }
, Q5 X: A8 s+ s3 @document.addEventListener('keydown', keys, false);
6 s7 r( h/ w1 L6 l1 M3 A6 N: `! d; PGM_registerMenuCommand ('Clean Hide',9 B6 n9 ]. O4 h* ^% U
function(e){7 Q5 C8 j, o6 W0 O& I7 ~9 n
CleanHideObj.on(0,1)
( U4 u7 [8 q# v' c' K/ Nalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");$ m A9 K) O6 v& K( H
});, d$ K$ v5 C5 L* ?
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25