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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 ! \( H d% E/ W* i
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火狐插件，用猴子
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var debug=false;
* t, m' d5 M: p2 C$ X' L$ {5 rvar CleanHideObj=new CleanHideClass();7 C" [2 d+ o, R2 \7 V7 d: }5 p
6 F+ ]# H% Q/ X, Y3 G6 v B9 r& }) Vfunction CleanHideClass()
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+ w" J# O0 ?0 e+ I4 J this.on=function(id,bMZ)
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' i8 X' Z* |! R/ p# l. K if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
% E3 P0 ~2 c7 Z; ]( C this.RemoveHide(page,"span");
0 L( s* ?( @* \! J- _) a4 ` this.RemoveHide(page,"font");- n( Z) E$ W! H
this.RemoveHide(page,"div");
( C: T6 b8 F3 |& Z9 |6 t/ h7 ~ this.RemoveHide(page,"p");) d$ f/ y0 H! x+ z3 B
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this.getobjstyle=function(node,prop)5 _, [5 z4 I% [9 l
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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, M$ F+ o% |, m" s- q& E" o* X; c catch(e) C. S- K. w3 d7 P4 @
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if(debug)
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4 h( d. V* S! x C alert(e.message);
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9 a! O0 X5 J+ i1 S2 { return "200";
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this.RemoveHide=function(page,objname)4 A% q: n& y( S
{
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, [8 ]5 M ^+ l7 _+ r2 ^( t var minValue=15;9 J' ^& g+ z7 R4 n
var objs=page.getElementsByTagName(objname); # f$ i; {! y2 b6 C u, R2 B3 m
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if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);
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?# N# e$ |0 O/ g# V7 S for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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- n% J) f8 Y$ H2 a9 M$ Y if(this.getobjstyle(node,"display") == "none" ||& U/ q& P) p; H9 H3 e3 Q1 l
this.getobjstyle(node,"visibility") =="hidden" ||+ B+ d$ m, q# j' u. Z& l! r
parseInt(this.getobjstyle(node,"font-size")) == 0)
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2 U. A4 p! K% @6 { if(debug)
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alert("remove invisiable!");, Q- u7 X- s7 p
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node.parentNode.removeChild(node);
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}
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{
- Y( ?; a& W2 g7 I# i3 U. y( ^5 W if(node.parentNode)
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$ M2 p+ d' V0 F1 A: Y( S+ ? var orgNode=node;& C- K6 v0 ?* N" u1 f0 w& r0 E
var orgColor=this.getobjstyle(orgNode,"color")
/ l: I5 {" Y c" j var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
, z% F' z/ A9 G var parentBgColor=this.getobjstyle(parentNode,"background-color");* ]- w' D; z: U7 i7 y0 K
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var isLast=false;
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, Y; [& j4 @) g" J3 o' z while(parentBgColor == "transparent") 8 p. D8 H# O1 L) ?$ t
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& L+ V3 r- l1 v7 |9 v [% K# s if(parentNode.parentNode == null)5 s2 p8 L* G0 z$ S
{
# v& S- w5 R8 r. w$ b% y; \' F isLast=true;
: h1 e% B; ]4 M }. X break;
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parentNode=parentNode.parentNode;
5 N a2 T+ C1 B) o parentBgColor=this.getobjstyle(parentNode,"background-color");& l7 `9 r& _# D5 y9 W# |9 Y/ f
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if(parentBgColor != "transparent")
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if(isLast) 7 p! A! d! l3 [( ?
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if(debug)3 h7 A* D: L- P- }
{
2 s* q5 S+ e- h alert("last!!");
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, d8 l" Y8 U5 m+ O' O6 L if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))" B! M$ V- @ p
{
# k6 T7 g5 C7 m$ I1 R, w orgNode.parentNode.removeChild(orgNode);
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else1 U# `/ h8 _+ x% }
{
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1 K; t+ q2 {$ n, t8 t' k0 B/ t alert("compare color and parent bgcolor!");
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7 {+ t: Q* K5 t5 m- k4 z parentBgRGB=getRGB(parentBgColor);
1 Z* u3 \) `* Z& q% w) X if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)). T. C1 h/ D0 K
{
. ~& U/ F. r" J8 y orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");* E* F1 w, w) L9 X$ {+ N: o( G0 P
var itemiFrames = page.getElementsByTagName("iframe");/ t4 `0 W4 e2 H' d9 w
A4 a/ o1 {8 }7 |+ ` var frame, iframe;
. N' e( C- |. l if (itemFrames.length > 0) [& h, r8 F/ o# t( V
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;7 C# R$ w7 C5 @
this.RemoveHide(frame,objname); 3 Z# }0 V4 O: i: ~
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}
$ E# _, g/ h, B* ~; e1 g/ Q2 K if (itemiFrames.length > 0)/ n4 t2 U$ T6 l, f6 U
{
9 B4 @: o: D+ J8 z' x8 B. C( } for (var i = 0 ; i < itemiFrames.length ; i++) ; V- \5 u6 t- n7 j" ^4 t
{
- o8 }9 Y' M& E" L iframe = itemiFrames.contentDocument;
' x( ~1 U Q: C: f this.RemoveHide(iframe,objname);
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catch(e)4 M; I- X. k) t7 D) b! L# K% |
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if(debug)
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alert(e.message);
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}
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}
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* m4 e6 b+ x: u. B0 i2 G7 \function getRGB(colorString)
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var RGB = new Array;4 p0 Y4 }; C8 e; b9 u0 z0 x
var tempSting=colorString.substring(4,colorString.length-1);
" w( e. u# V& |8 ]( I var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
: W+ p0 p# M/ C RGB[1]=parseInt(tempArray[1]);! y! U$ i+ u& H9 k
RGB[2]=parseInt(tempArray[2]);6 T2 _3 O) H" B5 ]5 }9 X
! q6 g& [$ I5 A4 ? return RGB;
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function keys(evt)
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. C( G. N5 Q" v: e% o if(evt.ctrlKey && evt.keyCode=="81") 9 Q" @# f1 V- }/ A" L
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CleanHideObj.on(0,1);
$ q4 j( b+ U( ]5 z9 e9 O alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); : o, j7 [9 v/ r' q. l
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}
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% C7 [2 e. r8 x, |document.addEventListener('keydown', keys, false);
( e/ d! |% E Z9 P$ dGM_registerMenuCommand ('Clean Hide',0 h5 P, o! }9 h7 ]2 n( p; u
function(e){' u6 s: u) g; @% K( s8 E g
CleanHideObj.on(0,1)
t1 A" O W3 c( E4 P' k2 Nalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" Y7 b3 N/ ]4 B$ `/ ]) ^
});& [; S; r" c! g
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25