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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& M# k: j/ Q7 c+ S
$ _8 T7 V3 M6 Y6 M$ e9 Qvar debug=false; $ a4 M" c. O) h& u
var CleanHideObj=new CleanHideClass();3 m2 V, X. g$ s% t
0 z+ _& ` P" B: k3 gfunction CleanHideClass() ' h; `; `1 R1 u& n' `
{
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this.on=function(id,bMZ)( f3 W; e9 ^. z1 g, @
{
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if(id == 0)( ~3 R4 Z9 ^4 j/ `+ z" _4 a+ r
{
& a& i& i6 {! k- u2 C4 i var page=/* document.getElementById("content").contentDocument */document;
6 ?* Y" w* S1 k3 D( V7 X# X this.RemoveHide(page,"span");
+ d- [7 g: M b3 A' q4 y this.RemoveHide(page,"font");
/ X* \, S/ [! U! h3 d this.RemoveHide(page,"div");
4 z: G, {+ C+ Z this.RemoveHide(page,"p");- I$ U: k; u. I$ Q
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}
2 P5 i9 s3 r5 {' a0 |* \' C" E this.getobjstyle=function(node,prop)7 K+ `5 m: w' j
{
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{
% H% c2 |$ x6 l# E* J" c( }0 v: [ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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8 Y* `9 f# r" x& b9 I% s9 e# p- R# @ catch(e)1 q. o8 o& z( ?# H6 X1 S+ T, T
{
h' a& N3 V0 |( ^, ?7 K if(debug)7 g& }) u% H7 D# l
{$ l9 i6 ?; k; L! T3 ]
alert(e.message);2 a7 l5 H, \3 m; z! z1 i
}
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return "200";! G, ^+ A8 T) X* t. v* g
}
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this.RemoveHide=function(page,objname)3 @# M0 _2 K- E7 X+ e
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var minValue=15;
/ ~1 J( K+ C# v' \ var objs=page.getElementsByTagName(objname); $ a( c0 l" V6 ]( V: A6 t/ M5 X
4 v, v" X4 H3 u- }! \; h, r/ \2 V
if(objs.length == 0)
2 x, I2 p: d; Y2 y! }2 C {
, ~! ?3 e H$ g5 q" D+ a if(debug)
9 T' C4 u7 X* F {
: J3 x2 Q: W8 p# H; g9 \ alert("no object found!:"+objname);. X2 Y& c; B+ d$ p
}
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else& C2 E* u* }- o6 Z9 b% z$ T
{$ u; {: K/ L. B; A+ R
2 W: L) ^& i( U+ I7 F6 ] for(var i=objs.length-1;i>=0;i--) ; M8 N5 ~, L- n' s9 a E
{
9 _" l8 t8 e3 y" `" _! D var node=objs.item(i); , j1 `! S" C. R# }
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& U/ D$ A+ u& M7 i if(this.getobjstyle(node,"display") == "none" ||5 @+ z0 ]8 o. f5 c
this.getobjstyle(node,"visibility") =="hidden" ||
. i! [! d7 Q5 g* q parseInt(this.getobjstyle(node,"font-size")) == 0) g8 E% c( b% _! V: C2 x
{
' t' w5 E/ I' B% w! u/ m# K/ q% c2 w if(debug)9 b+ @; ^' b+ q' j
{
l' y! ^0 b& C. \4 |- H alert("remove invisiable!");" l# R7 v5 Y3 J" p5 t, H
}
4 K$ h& b8 A0 C# W/ Z node.parentNode.removeChild(node);4 v- R: h; B6 S8 |( o+ F
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}
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{
3 a5 W' {3 f5 K+ k7 u if(node.parentNode)
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var orgNode=node;
. ?/ i# p- c$ ` var orgColor=this.getobjstyle(orgNode,"color")
; T# Q0 ^* D1 C# y6 S% @ var orgRGB=getRGB(orgColor); + k3 [0 ?, _1 i @7 Q
/ p/ R4 o- D3 ~- M% d var parentNode=node.parentNode
/ j8 J, [& L7 B/ P var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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- D& M# `8 L; W j& b; e' J3 k while(parentBgColor == "transparent") . t- G1 v T3 ]& z% d4 F
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if(parentNode.parentNode == null)5 C+ R/ r8 R/ b a0 ]0 g
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isLast=true;" N0 o7 [9 ^. Q, Q4 Y/ M( `
break;
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% |" F( z6 U4 J7 S/ g parentNode=parentNode.parentNode;$ W. |! c3 s) e0 x, @+ Q
parentBgColor=this.getobjstyle(parentNode,"background-color");
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; t$ c+ i- P M1 M0 U( [ if(parentBgColor != "transparent")
; P) x. i; E2 {% o' Q( ~; ` {
% k" K2 D+ _0 H break;
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if(isLast)
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if(debug)9 R0 w- M+ }5 O* g
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alert("last!!");# u- C# l& ?7 r1 A
}
/ l+ _2 Z* Z t. c7 u+ o- X# ^ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)): f! n/ s! S! B; o# l L
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orgNode.parentNode.removeChild(orgNode);
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0 B5 w% s0 ^4 X E else
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if(debug)6 l/ j6 o; H+ A0 v' {$ F/ H8 f
{; E0 ?. c8 k) U) W- s) w
alert("compare color and parent bgcolor!");
! D1 h) u/ C; y& N# } t1 i) o1 Q }
* o* N2 Q0 j/ J$ Z; S. { parentBgRGB=getRGB(parentBgColor);4 l. [: p/ E8 \) v( Q/ J2 t4 Z
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))7 J& p: m) c# m0 S5 y/ ]
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orgNode.parentNode.removeChild(orgNode); ) g9 X* }5 C( t6 X& x
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}
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}# J s5 z$ j9 x F5 s
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. y$ ^# [! z5 p1 v; E6 u4 B var itemFrames = page.getElementsByTagName("frame");& t* I) Q/ |5 S* g! A
var itemiFrames = page.getElementsByTagName("iframe");8 \, m0 ]# {. j' J! c* Z' e' c
6 a$ r' h; G" X var frame, iframe;
& ^+ c s5 k$ | if (itemFrames.length > 0)
3 l* ]4 w6 O& m0 ~ {
5 k0 n1 i6 E! S' e1 a* j5 } for (var i = 0 ; i< itemFrames.length ; i++) ' @6 D+ E9 a+ t, s6 x4 x5 a8 _
{" n" s; O6 ~6 S* `
frame = itemFrames.contentDocument;
; R; f0 E! _0 f1 k( u, B this.RemoveHide(frame,objname); 0 r+ T; x% w" ^2 w3 w% T* ?) R7 x/ y
}
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if (itemiFrames.length > 0): @0 N3 G0 ^( X* T. P T
{
/ O( y' o7 M7 G: w/ x. q for (var i = 0 ; i < itemiFrames.length ; i++)
' y0 B! y$ V( O$ O- K1 f$ w {
6 [- S/ c4 G; B% s+ x iframe = itemiFrames.contentDocument;0 `+ A- ?4 \+ J3 j8 A; f
this.RemoveHide(iframe,objname);
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" S5 S9 q8 x& s7 }0 Q0 |+ d }
3 F' `! z0 ?; M0 X; x$ m }
: ?( b5 [4 U) [# T- W$ B; v catch(e)
: c% W! [% g7 D% f" ]; \2 p {. ]$ e3 r d! M8 j# S
if(debug)! E% F. v/ W8 e3 o0 h" r
{
+ @% \" K# e8 v2 K9 O* D7 T4 N6 X& F7 f$ f alert(e.message);4 M- l' ~/ @- T$ C0 p$ }# V
}" b0 R" `; e" q' o# q" `
}
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1 n- U+ E0 e0 V/ ` ?function getRGB(colorString)
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var RGB = new Array;
/ r! c6 w; O% H& z4 O var tempSting=colorString.substring(4,colorString.length-1);
! W# Q: K& B2 U j; V var tempArray=tempSting.split(",");. d+ g. O# t/ O5 [7 M4 ?$ ~7 H
) Y' R) G& j2 s4 N) q7 Z/ |3 O: G
RGB[0]=parseInt(tempArray[0]);) z$ [& n* [/ N$ H2 _; A
RGB[1]=parseInt(tempArray[1]);$ F% w ?0 r# y2 o- m& |+ d# g
RGB[2]=parseInt(tempArray[2]);2 n8 Z. ^( Y( w& R$ `) I+ J, ?
3 \4 L1 Q( E' ^6 a7 o8 u3 n return RGB;( v$ U) u5 u2 W/ x" }
}
5 C, _6 |+ q9 }1 Lfunction keys(evt)
" d0 f6 R: i8 ` {
* ]1 T% s7 Z$ L( J if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
5 ^/ G6 |$ ]0 c0 {! k+ t3 L alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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% k& n% _+ `7 b+ g: Q) } }
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document.addEventListener('keydown', keys, false);
+ v0 N: ^! N$ x! F7 |3 WGM_registerMenuCommand ('Clean Hide', }, v E0 ~$ G" V
function(e){
j- U. p1 O" b) O% w; W/ _0 G" cCleanHideObj.on(0,1)
4 L. Y$ E- a. D- B% q3 g: |0 c Valert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");7 E M4 l& v6 g. V/ u
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25