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发表于 2013-4-7 23:47:38
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显示全部楼层
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
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# w6 I3 f t0 a3 @: Dvar debug=false; * s: O8 R$ `1 R8 @5 _) O- M
var CleanHideObj=new CleanHideClass();
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function CleanHideClass() 6 z) c; [" L. z. s4 a, a
{
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this.on=function(id,bMZ)+ o: g) X, ~. v" j
{: W& @& _3 z/ ?5 F) m
! i4 `+ U. l$ l q) Z5 ]& ]* r if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
+ \. v6 }% Y; i! J this.RemoveHide(page,"span");" B0 v# ?9 {$ t2 S& R
this.RemoveHide(page,"font");2 C y$ p4 w3 l
this.RemoveHide(page,"div"); e7 C) }" W) J1 Z
this.RemoveHide(page,"p"); @- W% j- z$ ]/ t' g, d
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}; a& J& i2 Q4 T/ o2 B: R. a. N
this.getobjstyle=function(node,prop)2 b2 D j/ p6 f7 K5 ?
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{
2 P U/ B- R1 J# s& Z; i return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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: g! V$ `$ e. Y: b; R* y. Q catch(e)
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if(debug)( @/ k/ l" y. \2 S0 S
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alert(e.message);
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7 r) E1 y" w: w3 c7 e' Q return "200";5 }! ?- p' p5 Y) c- u+ n
}
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this.RemoveHide=function(page,objname), O6 D3 x' e. M5 S
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var minValue=15;# Q @/ W" w) d
var objs=page.getElementsByTagName(objname);
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( w+ d( \* V" c if(objs.length == 0) & P+ f. }- X/ z/ F
{
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alert("no object found!:"+objname);
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else) \' p d6 N8 N- w
{
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. L' ~% p* a: w for(var i=objs.length-1;i>=0;i--)
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5 R' o: P7 e7 u) l+ x var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||7 q- ~2 i' G; w
this.getobjstyle(node,"visibility") =="hidden" ||
) G$ |+ Y6 G3 K parseInt(this.getobjstyle(node,"font-size")) == 0)
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2 p. U y( r$ T! G' O if(debug)- E( Z$ l# ~; Z
{
9 e$ k" X \/ m3 m# o9 C alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
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if(node.parentNode) # J& Q' T, Y. ^
{
% T5 q5 P3 V, h1 X! N var orgNode=node;# s+ Y$ F3 q1 i, X
var orgColor=this.getobjstyle(orgNode,"color")
" r. V0 k7 h; `' V. I y- j var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode( B |, U5 d- X: I
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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5 ?1 x# U- ~- T# A- r; H: h var isLast=false;
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* ]6 d9 f' s6 n while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)2 ]8 e, O+ p* g
{
# x9 \ c% u% J ^& z, M1 r isLast=true;% j3 a( S! U: w( p2 w+ ]" o
break;1 n# {* o* U0 x6 b% T7 X A
}
5 T7 S' K/ D2 K$ K* U) L parentNode=parentNode.parentNode;$ N+ {' k3 |7 w" v. y7 @4 T8 R
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") % A% F! {6 ]6 n0 u: ]
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break;
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9 D& n% B1 K7 a& k" Q7 s( R if(isLast)
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: o0 h y7 [# k4 z7 d' e4 N# m if(debug)
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alert("last!!");
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* H, r) f' }* S4 ]' P4 M, k 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); 7 ?5 \4 |! K, z# i9 H
}
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else" Y3 \: J% w, `" p6 D: W. P( f4 }
{
6 x$ k3 X: v9 B if(debug)# n: f6 W% Z1 |( O
{
# ?2 j4 W+ W) N alert("compare color and parent bgcolor!");; f. B+ a$ i$ J E2 v: g
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parentBgRGB=getRGB(parentBgColor);- y4 @( T5 K# ?- b) _
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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5 |8 I$ G* P5 k* n1 x3 O% F7 Y orgNode.parentNode.removeChild(orgNode);
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var itemFrames = page.getElementsByTagName("frame");
$ B3 C6 v. B0 G0 Q4 ? var itemiFrames = page.getElementsByTagName("iframe");
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: E+ d2 n4 C& \ var frame, iframe;
) Z+ M G/ f" ^. _ n if (itemFrames.length > 0)1 q# r9 Y$ C# q5 h4 c
{
R( ]( G4 r: b; N' b for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;4 ^8 `2 C5 J* p$ Y6 W2 U. o% N5 N# i
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
* y$ G- E$ d2 y {
: A6 e3 }: g1 c4 L iframe = itemiFrames.contentDocument;
: L0 h$ q$ `/ [/ v this.RemoveHide(iframe,objname);
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}
4 w' k" O9 _ J% i: q& A catch(e)
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if(debug)
. X4 g1 n8 S% H# X) v {
0 B- R! u, V9 _2 s- h4 F& R alert(e.message);
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}
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function getRGB(colorString)
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3 q2 ~* H3 S5 ~- ?7 x var RGB = new Array;0 z% v6 S" Q* w
var tempSting=colorString.substring(4,colorString.length-1);' |& W& G" u4 Z: |$ C6 @0 ^
var tempArray=tempSting.split(",");
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0 i- }/ A5 T4 E! M RGB[0]=parseInt(tempArray[0]);
0 t( T) v3 @" l, ?6 K8 l6 N! F P, s* H RGB[1]=parseInt(tempArray[1]);* V& o( J5 g" Y0 k" A8 {
RGB[2]=parseInt(tempArray[2]);
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+ s, z0 h" J: P$ a2 y! u/ h return RGB;3 }/ X& e# `; S7 x' c
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
+ m( U6 N& Y+ i* W {
% U1 K8 [3 S4 t( L5 o+ z# p CleanHideObj.on(0,1);/ o+ g W* H' @( k1 J0 y
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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h1 P9 @- Y! [/ d7 Q8 E1 [document.addEventListener('keydown', keys, false);
/ k1 z3 K. R! H% L# fGM_registerMenuCommand ('Clean Hide',
" E+ C8 s- |. K0 [1 B [function(e){) ~! z& k3 h7 A1 v& C/ A% ^
CleanHideObj.on(0,1)
0 V7 [8 t9 P- ?# u# T6 }6 Malert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");6 L: B: s+ o" f# a4 g3 d( r: p
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25