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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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火狐插件，用猴子1 v9 H# v- X3 f
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var debug=false;
" ]' K4 x8 U9 X3 Kvar CleanHideObj=new CleanHideClass();' @/ U! B" s# V ~8 n5 k
% g) L' x8 v& R- N* Y9 y9 Yfunction CleanHideClass() 3 u- x, j1 ~7 i1 K$ M
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" {; W9 K8 _: i7 L" X this.on=function(id,bMZ)
2 i8 }" ^# [* V$ _5 [3 j) N+ e) @ {
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+ E* V. S: i% O! g8 s+ n z1 U8 b if(id == 0)
! E0 y8 _8 \3 V: u1 z {
$ W$ P/ f+ K9 F, m var page=/* document.getElementById("content").contentDocument */document;
2 S' }7 q- ? P/ v this.RemoveHide(page,"span");
+ ^0 h- p+ o$ I" } s, G this.RemoveHide(page,"font");9 x2 B' A% y' p, H' Z
this.RemoveHide(page,"div");
: T, E, E) a9 l. I/ @1 J4 B0 x5 T this.RemoveHide(page,"p");7 ?# ]) o% G6 W" t. C" Q% N. q# g9 O
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}
. p3 s% I* Z* V, C: _4 b, y this.getobjstyle=function(node,prop)
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{
% a- Q+ ?& |8 N; b' Z- c5 p return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);& t- X% c0 Z9 \
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catch(e), r. c* M! e% m
{
1 Q4 s! d+ S5 b) R# C if(debug)2 P: n+ m, O9 O& P2 w
{
" N% ^, O: T. [. q alert(e.message);1 F* t; o$ S6 L' X
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( s/ I l# H$ x; Z5 z return "200";
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this.RemoveHide=function(page,objname)" Q4 x3 e9 M( t& [$ [) v
{
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{
0 b- a/ O3 V2 g& y& x B' k var minValue=15;- }/ U5 d/ D1 }- q7 L5 j) y: _
var objs=page.getElementsByTagName(objname);
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1 _, a( b& R% |. u if(objs.length == 0) 1 ^) |! t# T8 c- c
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if(debug)& @7 Y4 J. n& Z8 x2 P' s
{
6 D( F6 q% f; q* [1 C* |5 T6 P alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--) . J. b# W2 B2 u9 b3 G
{
& j- X+ r! @# y/ F var node=objs.item(i);
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w* k+ m/ p2 N w I if(this.getobjstyle(node,"display") == "none" ||
# O4 N: b& Y+ T1 N& S this.getobjstyle(node,"visibility") =="hidden" ||
4 M7 a6 F% F4 [8 m; k parseInt(this.getobjstyle(node,"font-size")) == 0)
; U$ [7 t3 u; n {
7 @( T) p0 u0 ` if(debug)
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2 r$ R% Y) @' @4 s, o alert("remove invisiable!");$ {, }# K2 Q- C g# S1 c7 Y+ x3 w
}
( I2 l" ]7 z0 \# j1 i node.parentNode.removeChild(node);, B& D6 W! X9 m% f
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}; o- Y9 P) o2 e, }
else
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if(node.parentNode) 9 ?3 Y% A8 e* p8 u$ c
{
9 B0 o% h$ z, u# ~ var orgNode=node;+ y$ B4 H9 z! y, v/ L
var orgColor=this.getobjstyle(orgNode,"color")
. o2 W# L( V: t1 b) K7 K( Q$ a; q$ q9 a var orgRGB=getRGB(orgColor); 5 j/ ~: M; H& m6 Q7 q
2 M. L$ D- w( m% G0 s var parentNode=node.parentNode4 |6 {( k. C9 J8 @
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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: p2 o& G7 m6 z5 z var isLast=false;& n& G* } q' _; W
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while(parentBgColor == "transparent")
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- Z' y" I( F1 \" [; |3 R, W/ U$ ?3 y$ q if(parentNode.parentNode == null)
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isLast=true;0 z- t; k4 ~: e8 E! g5 z
break;7 R% V) ~; N- T% n/ d, ]9 i
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parentNode=parentNode.parentNode;
/ `+ F, U. Z! a+ u, x parentBgColor=this.getobjstyle(parentNode,"background-color");
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6 P! n, p' Z$ k, {$ \, N/ K F if(parentBgColor != "transparent")
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; e3 k# k3 `+ @- a break;4 ~1 u5 z) |7 q
}
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if(isLast) ; Q7 u8 k. L0 s; K3 p" R3 K
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if(debug)/ [# B S, u4 n
{
y; A' i! y( ]3 m9 s1 B alert("last!!");
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) O6 I. ?% P2 }! K2 C1 q k if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
! a# Q( C8 ~( V2 { {
# [7 x" N: |. d! s3 |2 ^2 h4 e orgNode.parentNode.removeChild(orgNode); ! [7 P1 f$ S0 ~3 o8 J0 G
}
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if(debug): h8 {) N+ f" e B$ n$ e% a
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alert("compare color and parent bgcolor!");! B4 g- B% X N" e
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parentBgRGB=getRGB(parentBgColor);7 w3 S( N: [6 F4 \; 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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orgNode.parentNode.removeChild(orgNode); : y- C2 Z! N# r' M: F v0 T
}
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& r5 T; b* _; T4 G% E4 y var itemFrames = page.getElementsByTagName("frame");9 X; N' A: A- A5 r
var itemiFrames = page.getElementsByTagName("iframe");" W: r I. M5 P, K' A" J4 P. z8 [
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var frame, iframe;
/ B+ `. l) p4 M3 ^ M* y if (itemFrames.length > 0)
; T8 O( M- f4 I" d" d {
$ h7 U6 N. P! L& z8 T, H3 h for (var i = 0 ; i< itemFrames.length ; i++) % \9 M' a- F! ^5 m% A& @ u
{
# I% Q" T( J+ i, {! H( X frame = itemFrames.contentDocument; |7 y( d0 F% B- N) _1 _3 }
this.RemoveHide(frame,objname);
0 X1 d' R' T+ w. F }
6 }: ^' W0 ~& O( P/ _ }
$ C: Y4 \( f$ H8 F# l if (itemiFrames.length > 0)
5 T; v, f/ s2 q {
" }, K! g) \, S, h. D for (var i = 0 ; i < itemiFrames.length ; i++) / ~7 U6 A8 W( b) Q6 R5 K3 ^
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iframe = itemiFrames.contentDocument;
2 i8 `1 j! d( \4 M this.RemoveHide(iframe,objname); : Z) m' e2 u3 }8 ^/ G" u
}
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catch(e): ^1 e$ ^% ~+ d9 T
{% V1 C- Y4 z: ~( `! e* p
if(debug)0 H3 a% b% g9 C9 Z; a
{; r0 W: E/ h, ^; Y+ F. q' d! Z
alert(e.message);( s2 t5 D4 w1 }8 u0 T/ M
}
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}
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function getRGB(colorString)
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var RGB = new Array;
' J; P; f& u+ T) l. o* f, W% N var tempSting=colorString.substring(4,colorString.length-1);* ]: M7 Z8 N/ {9 I5 n
var tempArray=tempSting.split(",");
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5 z) \ w3 b( r* H) ] RGB[0]=parseInt(tempArray[0]);
7 ]$ d" O6 a& |" `4 _, S. Y RGB[1]=parseInt(tempArray[1]);
" N9 _6 q" i; F5 }& N- d. w RGB[2]=parseInt(tempArray[2]);7 Z2 P! H. s2 x, n2 k C2 ?8 Q
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return RGB;0 @4 y( k( D' Z# F" q6 M6 U. F
}
1 i* \2 d/ Y$ V7 i6 tfunction keys(evt) $ U: g2 [5 J7 u- ~6 b" P$ Y9 U
{
7 X' g& E. }0 Y r2 b if(evt.ctrlKey && evt.keyCode=="81")
. |: [! J7 D+ [% a {
7 i' @. v @7 u) J4 f. Q CleanHideObj.on(0,1);
, a8 [9 E: u8 F* y; O |( _' G2 m- k alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); - i3 W2 {1 `- g4 P$ z
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document.addEventListener('keydown', keys, false);
3 G! S% j$ y. f: X4 ]GM_registerMenuCommand ('Clean Hide'," w2 w; `. g% n' y
function(e){* W9 W# p" N/ k# ] b* f2 f
CleanHideObj.on(0,1)
9 k: U0 L3 B) W- [8 G/ x) Zalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
* r4 @; S. d1 b, B- I) K9 N; _5 Z! ~});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25