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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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2 k( D( j4 X6 A! o+ |' D火狐插件，用猴子
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var debug=false; - i+ C$ w$ j: o
var CleanHideObj=new CleanHideClass();
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4 Z; P( \1 t7 n: A) C% `; `6 @function CleanHideClass()
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this.on=function(id,bMZ)
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1 j$ v, s6 ?7 B4 z if(id == 0)7 V$ o) L; W% T# p4 n5 L& `
{
1 w6 P t$ N1 i0 J var page=/* document.getElementById("content").contentDocument */document; / c, `( v/ j( _, c3 W+ @% g0 Z
this.RemoveHide(page,"span");4 n f5 a+ _& m8 j8 q9 q
this.RemoveHide(page,"font");
7 ?: g, k; d Z3 g& | this.RemoveHide(page,"div");9 I4 `& q1 n& n, y) U, f+ N
this.RemoveHide(page,"p"); G# C% G$ ~ _' E7 \. [2 F2 C
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}
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}
1 O6 }& ?+ O+ X this.getobjstyle=function(node,prop)$ t" d \; b9 j: c( p W
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);! b' o" y' s, v: d& d+ A
}
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{
+ M/ `+ P( I) f- @; t; B9 y if(debug)8 A% b0 M9 F: F1 T" Z7 i+ F
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alert(e.message);& c9 q7 H; J$ B( m
}
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! F' r" a. W" |! c return "200";7 |2 F% {$ y G. ?3 ?" t+ R8 |
}
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, S- O8 _' x8 j4 b1 `' v this.RemoveHide=function(page,objname)8 u7 T: ]+ ]; ^+ t) g% x. A' W
{
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{
, y4 F1 B9 y% ~. j0 { var minValue=15;
' ^+ q5 x/ ~/ Y2 q1 y var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) 4 x) Z4 c/ M1 D! L m
{
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alert("no object found!:"+objname);
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}
% b6 `1 c0 G2 K else
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' K- K3 [1 _6 h* ^% M- O for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); 5 D& K4 n6 [& y$ ?% ?6 q+ X' I$ `
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if(this.getobjstyle(node,"display") == "none" ||2 k8 F4 T" p2 L! v& k% P
this.getobjstyle(node,"visibility") =="hidden" ||, X1 |( `- W* K$ g+ {# z1 i
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)+ f8 Q ?5 @* w+ q
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else
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if(node.parentNode)
' _: c* K1 @- Y) L {
' V A5 c4 U: a var orgNode=node;/ G4 n% x# g: k' r. o9 ]
var orgColor=this.getobjstyle(orgNode,"color")
g8 G; l5 j. h- [ L$ e var orgRGB=getRGB(orgColor); ; T$ l4 x" T" i; ^/ E, J) t! j
; ~3 ^; E, ?" f1 O4 q! D var parentNode=node.parentNode' c5 b: }8 A4 ]( H& k! @9 ~: G, l
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") ' _4 o; F& y% d, W- M6 W
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if(parentNode.parentNode == null)( K' ?" B5 k6 W7 q& v8 O0 Y0 a" N, X
{
4 W, W' G0 ^: K* L% F isLast=true;
7 b/ U0 |6 h7 v- l! `% U/ M/ s/ x. Q break;! [% [8 ` F* C) X* l8 |
}
( ^- \; O# G$ S2 m6 n3 j parentNode=parentNode.parentNode;; Q! \+ @& V' b: J7 w4 _
parentBgColor=this.getobjstyle(parentNode,"background-color");* J$ }8 I' h, X6 D# `& E5 g
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if(parentBgColor != "transparent")
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break;4 d9 B' H8 k) g/ y" `
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}
; {( g5 q6 H; F5 {2 ^ if(isLast)
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if(debug)
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2 ]0 {( |- c) W8 f$ R. ? alert("last!!");$ q+ r9 _5 j, _: e# F
}
/ X% n* ^, l+ T0 ~ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)). P" x8 x U9 ^1 j7 h9 d
{
6 u$ Q/ ^9 O* n+ `" w. b orgNode.parentNode.removeChild(orgNode);
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else
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if(debug), l' s9 o3 N$ n
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alert("compare color and parent bgcolor!");5 \/ m, q8 J9 q9 E7 @8 }
}
6 [0 x2 y' U. o5 T$ X0 Z" r; Z parentBgRGB=getRGB(parentBgColor);
) J' Q) L9 i$ V, M: D. \9 v if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))3 y% c3 T/ N" o* B
{
, l4 R/ V, r# ~& Z+ s1 F1 [) O orgNode.parentNode.removeChild(orgNode);
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}
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}
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- e0 j) @$ Z5 s# b9 f4 U var itemFrames = page.getElementsByTagName("frame");
1 V9 H: X+ R1 ^/ i: e var itemiFrames = page.getElementsByTagName("iframe");
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: m; E p: d3 M0 @1 w var frame, iframe;4 U* Y# s, g- W) @ ^" h9 H- x3 N' C
if (itemFrames.length > 0)' z, J4 e: C1 |9 U* x( {5 |' e% m
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for (var i = 0 ; i< itemFrames.length ; i++) 7 ?8 d- j t1 F' a' c2 M
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frame = itemFrames.contentDocument;
4 u( K1 j. r; m8 p this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)- {5 U. A- \; l" H
{
( {8 e& T4 q+ N! a/ h/ x for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;% A% ^+ k9 H( K: x4 _0 z
this.RemoveHide(iframe,objname);
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}
2 e6 u: d: V% y& F n catch(e)
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if(debug)3 B/ S/ O" K" t& \% i
{
6 e6 J+ t, \ T$ h alert(e.message);
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* O* E$ p O9 f0 }0 z; G8 z}
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0 [: H% Z0 L5 A' rfunction getRGB(colorString)3 \( {) ~% c6 k
{
5 D, q9 v' e& r H$ ?: P- A var RGB = new Array;& E v) e1 l6 y. b% g7 `
var tempSting=colorString.substring(4,colorString.length-1);: |. H+ f6 c- m7 q; L! \1 I
var tempArray=tempSting.split(",");9 W! i, P1 l6 b; e( Z# m
; t7 W, W3 J) Z0 v6 w2 h- ~ RGB[0]=parseInt(tempArray[0]);
/ ]* q' r3 C7 C8 z! Q RGB[1]=parseInt(tempArray[1]);
6 L- y2 d% T1 ^/ M8 Y r4 a( D RGB[2]=parseInt(tempArray[2]);
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return RGB;
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7 e; L, B# P" f9 a" F; l& {( ufunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") ) t9 i% ^ k: u& J$ b( m1 m
{
! b+ w S7 g8 j% T. k CleanHideObj.on(0,1);! E) h( g* h `% a
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); % D0 o% N4 O. ?2 V& F' b
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}
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document.addEventListener('keydown', keys, false);
3 R' M) P# O% t6 e+ m! i- R* r }GM_registerMenuCommand ('Clean Hide',, B4 u1 ?# @/ g7 C
function(e){
8 i, [3 W$ f+ C6 q/ CCleanHideObj.on(0,1)9 } |/ P2 D9 C3 J2 `2 d5 c
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");7 Y( ~9 a; ^6 o7 v- t; `
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25