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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8 b3 I) L1 S% Z7 B; E3 u2 L% i
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var debug=false; 0 s4 L h4 ]: |
var CleanHideObj=new CleanHideClass();) q- Q3 f. D S: o- ^% E9 ]
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function CleanHideClass()
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this.on=function(id,bMZ)9 m7 v# {- {8 z8 i2 r1 I4 G- P
{
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- M- X# F* U$ z5 j if(id == 0)( O; S* H9 ?; w
{
5 Q: u+ Y( W/ D var page=/* document.getElementById("content").contentDocument */document;
3 m9 c. u9 B! H; ~ this.RemoveHide(page,"span");6 y) u) b! w; m Q) W
this.RemoveHide(page,"font");
& l+ p" G' @" p1 E. } this.RemoveHide(page,"div");
0 C7 N/ T: C& d* E; L& A2 u% o% g this.RemoveHide(page,"p");( @7 b) J5 Q% |) s* f: V
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);- d. B2 B* P+ u0 M
}
, A$ y' h6 l* N- T/ P catch(e)
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% _8 o! F7 ?5 V0 j if(debug)
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& @4 t1 f E+ ]# D alert(e.message);: i$ p% w( _3 x) ^) q; S; o
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3 h, a, V* M# g3 r% w' s return "200";
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this.RemoveHide=function(page,objname)
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var minValue=15;" Y: U# R/ h7 O+ c' w( K
var objs=page.getElementsByTagName(objname); ) x3 s6 \/ {: T5 X
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if(objs.length == 0)
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if(debug)" [, c! X: Q# b9 e4 l
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alert("no object found!:"+objname);6 z4 ^9 {' b5 c' \& S. z- Z v* P/ E
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else0 F- H" C7 `. ?5 z
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for(var i=objs.length-1;i>=0;i--) + g& E9 }4 I; s6 g- a
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var node=objs.item(i); ; q1 W |4 ]6 ~6 a3 W/ a
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if(this.getobjstyle(node,"display") == "none" ||
" _$ z, {, y1 @$ u) m1 o% Z this.getobjstyle(node,"visibility") =="hidden" ||
" h$ y( X% o3 D# O7 ]/ ? parseInt(this.getobjstyle(node,"font-size")) == 0)
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2 K7 N% `, F6 \6 `$ l0 c+ E) k* Q if(debug)4 y* q \9 w' W3 W2 l: p
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alert("remove invisiable!");
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node.parentNode.removeChild(node);0 b" C/ j X5 |+ F1 l2 q& X5 W
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}
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if(node.parentNode)
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: n4 ?) e% K4 w* g% } x8 l var orgNode=node;
) b# r. q2 \4 b# X var orgColor=this.getobjstyle(orgNode,"color"): D& N d+ Y0 ~8 H, e
var orgRGB=getRGB(orgColor);
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7 y* o/ |" _5 s5 @- W% x" o/ t( | var parentNode=node.parentNode
, c! f- z) Z/ ?4 b var parentBgColor=this.getobjstyle(parentNode,"background-color");5 h {' x$ j0 } n' X m# w# d
) b( f& ]; Z4 W8 i+ }- B$ g var isLast=false;, K/ X. w7 q | L N9 P6 J3 @
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;
4 W/ T0 C; Z( T# [ break;
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parentNode=parentNode.parentNode;
" b2 H& a Z2 k: _- J; z" U parentBgColor=this.getobjstyle(parentNode,"background-color");) t B- D" d' u' a) h& L, e2 O
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if(parentBgColor != "transparent") 1 b6 @8 c: \0 m- t$ |
{
& ] i, s7 s* a; _$ U0 E0 K0 o break;
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}
: D7 L. T/ }1 C# O# Q2 { if(isLast) ; b3 ^! g& n3 C" P( _1 u
{
1 S/ ^9 m* B7 J$ P, D if(debug)' M7 Y+ w$ K) ?2 T
{
$ s; V9 B9 @5 V/ t$ F3 X 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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& p$ ]" v; ?* F# F$ v# u+ u2 ` orgNode.parentNode.removeChild(orgNode);
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if(debug)
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, c% y3 I% J. Q/ A alert("compare color and parent bgcolor!");* c9 m2 S2 E, K3 L
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parentBgRGB=getRGB(parentBgColor);
( _) y+ u5 F! F' B if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)), H1 \; l: b* ~- ?0 I' |. b
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orgNode.parentNode.removeChild(orgNode);
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}
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* B4 }. w( _# q# s var itemFrames = page.getElementsByTagName("frame");: H8 P- A3 l3 V
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
5 B9 J0 h4 j7 b$ D* t& E4 C if (itemFrames.length > 0)/ E2 x8 X+ g* @, ]
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
/ E9 y: }/ z9 ~ this.RemoveHide(frame,objname); # G q: E, J& f0 X8 J
}
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4 `: |2 H1 p# D+ Z6 r4 k: L if (itemiFrames.length > 0)) F' o4 ~7 g0 ?: g/ D- N
{: w) d7 D6 U$ H1 F" G5 t& Q
for (var i = 0 ; i < itemiFrames.length ; i++)
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7 J( c. G3 i) K# O* L% m% y9 X iframe = itemiFrames.contentDocument;
; e, i5 x f0 u+ X this.RemoveHide(iframe,objname); . z, P/ e; O5 g- ]- t
}
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9 L1 Z' b" r: B/ p5 z catch(e)& G" @" E& b6 }( D( _! Z
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if(debug) L% I( g5 B: g {' E8 J$ _
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alert(e.message);: s T9 s4 l8 D6 i+ H7 t
}
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# q- X% \# n' E9 m# Afunction getRGB(colorString)1 C2 O$ o+ T# ?" N3 N
{
& z* ?: C5 K6 Q# a% F var RGB = new Array;
/ G; H& g" v' p8 t/ X var tempSting=colorString.substring(4,colorString.length-1);
T' z8 f+ m0 y! v! i4 D) t6 {# j var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
7 F. j' {* n7 r% M0 E RGB[1]=parseInt(tempArray[1]);9 P) ] N+ Z4 i8 Y4 x
RGB[2]=parseInt(tempArray[2]);) D" d/ K3 [' s
p8 [( F! T) ?( Y3 ~( A return RGB;
- p$ O( v8 V5 m' A# d}
( v6 \! H9 H3 r: R$ Efunction keys(evt)
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* ?. M. b% N3 e" E7 K( E" I if(evt.ctrlKey && evt.keyCode=="81") # W) d% u9 k6 n( R9 O. p( |$ [/ Z
{ ' W9 Y1 u4 M8 E! a9 s; N. D; N
CleanHideObj.on(0,1);
+ N4 S1 E7 Y ^& f1 W alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
% _7 B4 Q1 a1 _6 g8 g j1 A5 F% _GM_registerMenuCommand ('Clean Hide',
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CleanHideObj.on(0,1)
: {, r% ~9 \) @% K* Nalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");# u+ J" z4 O6 j0 W
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25