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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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+ X7 _, N" i& X* y; Avar debug=false;
6 J9 b- x) H2 }: r% U( Wvar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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J, ?' l: H# k: D/ ~& n( }$ C this.on=function(id,bMZ)
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
5 x% l4 h# H, O this.RemoveHide(page,"span");7 E" N' `* A! G' x# E& t) l
this.RemoveHide(page,"font");1 h6 Q+ h) K# E1 J' }# ~3 q
this.RemoveHide(page,"div");
! E" N4 H/ M3 a# q# K this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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! F2 r7 a: i. S# x- s- M {
D' e5 d* i: Q1 E. q return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);' e/ |9 E$ K u! g v
}
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{
2 M, _9 a8 M0 I" [ if(debug)
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7 a h2 H' M- w# V9 `: G( P alert(e.message);
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return "200";! Q% Y, v" D' ]# g
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8 X: I6 M" ?. `: y" x* F' ?+ y- d# l" @ this.RemoveHide=function(page,objname)
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var minValue=15;
. f: ^ O4 |. j9 V var objs=page.getElementsByTagName(objname); 7 W2 |8 T% h% ?+ W5 s2 H+ a
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if(objs.length == 0)
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5 a2 |& q, r, B: ~' B if(debug)
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8 A& \% S( ~9 d& K, D alert("no object found!:"+objname);9 v4 i g0 H {+ C) I
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}
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); H9 a0 T+ W2 f2 @% ]
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if(this.getobjstyle(node,"display") == "none" ||9 p$ \+ |! U+ ^" `% f
this.getobjstyle(node,"visibility") =="hidden" ||
% a" r# v$ Q- p' H$ Q parseInt(this.getobjstyle(node,"font-size")) == 0) / O4 \& L" f: h
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if(debug)' V8 h0 o8 W/ ~6 m2 F$ D
{
' d: h' I3 o8 Z s: m6 y alert("remove invisiable!");
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9 a& ?5 o& P# r* j; p. F0 N node.parentNode.removeChild(node);; b$ j$ F, N$ @5 j
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9 u, B8 c& @" `0 m; [. T else
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' D2 L, m M, E6 w5 w" A) y, B! ^ if(node.parentNode) / a1 k3 @ L* f4 s4 j
{
7 c4 j3 n8 f* y6 ]; x8 g2 ~ var orgNode=node;
: B( q0 O) b5 t5 Q; B! g. i. n$ @6 F var orgColor=this.getobjstyle(orgNode,"color")+ d; o& ^+ U# K$ p; g2 l" j, T
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
0 h: _* U/ A) G6 k. H; i var parentBgColor=this.getobjstyle(parentNode,"background-color");; I& G5 B' ? _9 G4 e1 `
4 [ O' l" V% d/ V var isLast=false;: U$ s2 |/ V$ ?5 i
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)/ G+ ~7 B' u; S0 p8 I
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isLast=true;
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parentNode=parentNode.parentNode;
' U6 k n( I" K, Z" v. y parentBgColor=this.getobjstyle(parentNode,"background-color");' `3 d5 ~# v: S, H3 P% V2 G: ]
% U9 E9 d/ \9 i; J' Z if(parentBgColor != "transparent") / K! C. M; @+ X, m
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break;
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}
3 T- d8 z1 S- O5 r' c$ u if(isLast)
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r5 }4 p. J" o, F; ? if(debug)
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# m& `% g. l* Q3 h- V alert("last!!");* V. j) I: }/ d
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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); 0 r- M2 W+ I0 b. a+ R
}
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if(debug)9 O2 [9 b% O( ]) F
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
- X6 [0 \5 t8 {% A3 Z2 t if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))3 ?8 p7 ?; I! ?3 f
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orgNode.parentNode.removeChild(orgNode); % v' W; J7 q, n9 x$ y
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var itemFrames = page.getElementsByTagName("frame");
* J% ~4 P0 u: q: c6 d" a var itemiFrames = page.getElementsByTagName("iframe");0 B) X! O" C' {9 K( P; B6 u: a
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var frame, iframe;
$ ]+ |; }3 j( J, b5 Q+ _% l7 c: z5 n if (itemFrames.length > 0)- M% r& h, Y( S7 u$ B T
{
) R; d3 G9 t' p5 Q+ |5 v( a3 m for (var i = 0 ; i< itemFrames.length ; i++)
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! B! [% f/ x n/ s0 P. K" V frame = itemFrames.contentDocument;& T6 X, f0 T5 y" h- O: D
this.RemoveHide(frame,objname); + Z+ ?( U: i7 N; }/ }3 z6 \
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if (itemiFrames.length > 0)
) i0 t( k% e- U2 ^ {
9 U, L1 Q( _9 W5 \4 f! a for (var i = 0 ; i < itemiFrames.length ; i++)
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, N0 D" I L3 ^5 \ iframe = itemiFrames.contentDocument;- s7 K/ U l8 C9 u6 z% t
this.RemoveHide(iframe,objname); 1 ^" O5 r1 }8 ?+ |8 k
}
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catch(e)
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1 K6 E6 V P B2 q7 s; L0 N7 p if(debug)
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alert(e.message);
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function getRGB(colorString)* e: E- k, @" q% Q9 |3 r
{
7 Q; t9 [7 B. w var RGB = new Array;
8 q+ @ n! K9 u1 t$ `. d7 I6 n var tempSting=colorString.substring(4,colorString.length-1);# h9 j) B6 ?) O$ M1 p* d. ?+ `% t
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]); D1 G, t3 ~5 j
RGB[1]=parseInt(tempArray[1]);
' T1 @% ?$ U: i' O, O RGB[2]=parseInt(tempArray[2]);9 G7 ]2 @0 p/ Z0 f% _! U# l
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return RGB;. h! U" l" ^2 A. o( p/ C* }8 c
}) F) d1 n0 q7 J% ]; ~
function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 5 }3 V( V8 Y$ q9 x7 H/ x9 N6 O
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CleanHideObj.on(0,1);
: m8 `& @ y& a* d9 c) j alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); & Z3 o; \! a7 J" u9 F: f
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}
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document.addEventListener('keydown', keys, false);
( G3 b* y" d% s9 s6 Z7 U. aGM_registerMenuCommand ('Clean Hide',! E% F; ~, m7 t: y# \* |* w
function(e){' K8 p7 V! K$ X( | B, w
CleanHideObj.on(0,1)( C7 }8 a; a' W7 R
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");) l' r' T8 a' G6 `2 R
});9 t/ d3 D, {7 ~
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25