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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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* y5 T- [) L& R- G* u; u+ i火狐插件，用猴子" \5 u: v8 @8 I2 p# W( w
, n; D3 }- G7 zvar debug=false; & U4 b8 f+ \# V0 y {, I! D
var CleanHideObj=new CleanHideClass();, a. d7 R6 C* T# M
6 H; A# d' m9 j! F/ Mfunction CleanHideClass()
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- @7 n" O g; N5 U5 H* E this.on=function(id,bMZ): @& J+ ^" F) m0 |- x$ X& W* R3 [
{
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) y7 x6 @, E) O* `3 k. \2 m) l if(id == 0): j6 Z5 \4 P; o! n. R q: V6 m
{
. G9 I5 f( v" h) P& H var page=/* document.getElementById("content").contentDocument */document;
0 v7 c( }6 l; G/ {" W/ F' i& E this.RemoveHide(page,"span");
8 C7 m* t; y+ {+ B this.RemoveHide(page,"font");& F# W- Y7 T" L E5 h
this.RemoveHide(page,"div");0 j- Z0 W$ e1 P7 s
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)9 y& l( M+ c( y, L0 ~
{
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{
: h9 _4 W$ O" \: ]. B, U- P9 ^7 U0 ~ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)
% D9 Y, `" l, M {
/ L( _# U \/ T# e) ]! [ P alert(e.message);
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+ v$ P( y' t# _ return "200";
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1 V! C8 w7 ~2 M+ ^8 I this.RemoveHide=function(page,objname)) U& @9 o. b" Y' N
{
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var minValue=15;
9 @( }, E# |5 \$ S3 B var objs=page.getElementsByTagName(objname); % t2 H' P0 o7 I A2 B
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if(objs.length == 0) . Y( ]1 w4 Q# D% p
{
, x9 T" @4 {" U0 u if(debug)3 k, w \' F$ H4 d& U5 t( g/ c
{
4 ~1 D0 t2 f" A" Z+ }" s7 g! K. _ alert("no object found!:"+objname);
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{ G5 H( ]) J& Y) S. L: A
! ~8 K' M7 x) _3 U# b: V( X5 x& g for(var i=objs.length-1;i>=0;i--) - Z, p* o c7 p5 x* Z6 [* [' P
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var node=objs.item(i); 0 u+ p6 `. A% }' c! B5 S9 B
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if(this.getobjstyle(node,"display") == "none" ||& ^) A4 @9 S: o
this.getobjstyle(node,"visibility") =="hidden" ||
: v$ w* I/ N- h- I: K parseInt(this.getobjstyle(node,"font-size")) == 0) % R/ l4 O; c' p/ m4 u, y9 N3 A
{
1 N- n P+ C5 o if(debug)* {; A2 Z! Z! {1 ]9 U/ M
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alert("remove invisiable!");8 v2 {8 V2 |7 x9 m8 l0 G! I
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node.parentNode.removeChild(node);5 X+ Q1 K4 x' h0 L% A7 q5 i5 d
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}
6 Z( d R, ^0 Q else
+ L. A: T2 U2 M7 b. w% F: d {
5 {, X% T3 [. {" x# j; H if(node.parentNode)
7 D4 y: P7 t; n8 D& A( F @( i {
7 B% [6 x2 {, U$ @- n" q var orgNode=node;' b2 m, q, b+ r. M! u/ x
var orgColor=this.getobjstyle(orgNode,"color")
! ^" @6 l0 A. {. ~) X var orgRGB=getRGB(orgColor); 8 ?5 }' ]8 n$ H9 y
) O8 I6 [5 j3 d1 D var parentNode=node.parentNode; Y2 y" W7 u- [5 V5 |6 Q
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") / g' `% I/ V: k; w2 Q- F
{
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if(parentNode.parentNode == null)
( X5 O( M$ S; ~2 |7 d, E {
- z4 Z4 V; P8 A8 u isLast=true;6 C; k8 r3 L8 ]# z
break;
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E4 z* t3 a9 R+ I parentNode=parentNode.parentNode;% ?8 e5 o5 M! |# f) M( N
parentBgColor=this.getobjstyle(parentNode,"background-color");. j, x& c' Y+ {1 h: K
. X: l. T' i# C4 `" {
if(parentBgColor != "transparent") . b- D3 C$ y. a" U2 s8 Z4 X* t; B
{
" @2 ~$ y$ c1 t$ [1 I break;
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}
6 b8 @+ u; G2 e% Y4 \# C/ }( x if(isLast) 4 ]9 f: _, }6 ]* ?* W
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if(debug)
' g1 l# Y& i7 d( z3 B' J {
2 y* P0 Q& ?' @/ O alert("last!!");, s2 t$ m0 d" A4 z$ P
}
+ ?) C1 a5 l4 i) c) b if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
. D4 w5 Q- A" ?! s: i; s- N' u {
3 H7 C! C9 c2 L orgNode.parentNode.removeChild(orgNode); ( v( b) P$ `; u7 N# J0 `8 I% d
}
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else1 ~3 x! C# \7 `% c# m1 |& m2 A
{
% i8 H. \" S0 a0 [# V if(debug)/ o% {- N% H1 _3 R: f' c2 ?
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alert("compare color and parent bgcolor!");5 @+ @8 j$ ~4 O; B( O
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parentBgRGB=getRGB(parentBgColor);
- L; }6 z5 ]" T$ x4 P, B/ q if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))2 u" n8 Q0 `1 f
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orgNode.parentNode.removeChild(orgNode);
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" b, k' m9 t, a var itemFrames = page.getElementsByTagName("frame");/ z) i( ^7 M# n6 |8 J" J O
var itemiFrames = page.getElementsByTagName("iframe");% c) o" }7 D6 |% e
6 |( h& |- W2 W' ] ]% y var frame, iframe;
2 S8 d) r5 r% _; i6 S7 S$ X/ I if (itemFrames.length > 0)# D( ~3 |: M/ s( X6 e+ @8 y
{
1 J; z# q8 O" d' F+ u( } for (var i = 0 ; i< itemFrames.length ; i++)
* m3 n! n: U$ e" S r( T% c* | {
1 ]% k/ \0 Z5 g1 [ frame = itemFrames.contentDocument;7 z( _1 Q5 `& _- k( x. }6 L3 ?5 M
this.RemoveHide(frame,objname); - X+ B- L- V- Z* p: s7 c' s
}
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if (itemiFrames.length > 0)8 @+ ^+ k C3 [( K5 ]
{
" h9 r' k' H/ k& {8 B for (var i = 0 ; i < itemiFrames.length ; i++)
( }/ P4 n6 W1 C {
8 a* G- E/ G _3 u5 t0 b1 J iframe = itemiFrames.contentDocument;
2 p9 {7 S2 b B* h+ ~0 m this.RemoveHide(iframe,objname);
+ v3 [' u9 \9 Z }
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}
5 n6 k2 h, D$ \$ |( N3 X catch(e)
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; T( t( B9 j5 o# {& \* x: i8 l if(debug)( z. N# v6 Q g
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alert(e.message);
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function getRGB(colorString)
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var RGB = new Array;2 p4 t$ c7 o$ T% M) [
var tempSting=colorString.substring(4,colorString.length-1);
+ Q7 m6 v# J1 O ? var tempArray=tempSting.split(",");
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1 W/ G5 I+ e% W1 h RGB[0]=parseInt(tempArray[0]);
' V: V/ F ~3 |- [6 r RGB[1]=parseInt(tempArray[1]);
8 Q- c; z: G$ ^3 Y0 c) g! f RGB[2]=parseInt(tempArray[2]);1 P: j; t0 c; W6 y) d
: C& U: C/ z0 N' |4 W z# g5 w return RGB;+ H4 t& q$ t- P' u- Q
}
' `+ J c }) m5 sfunction keys(evt) . z# u, l1 E1 }. i- H- U+ u
{ 7 w. B, N* t# a6 S- ?
if(evt.ctrlKey && evt.keyCode=="81") $ S( N8 ^0 D7 q& U
{
( v1 J7 G* r( G3 D6 d CleanHideObj.on(0,1);
. R, h+ v A, @4 j% E+ d! q, C alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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) Y2 e* \! m9 \$ Q9 Pdocument.addEventListener('keydown', keys, false);
- E; M9 o: \) O6 e5 MGM_registerMenuCommand ('Clean Hide',
8 ]2 x* ~& P( p0 P; Mfunction(e){
2 L/ D4 A, }% GCleanHideObj.on(0,1)
% T$ ^5 M( @6 A @alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");* I( l" d9 t p0 z
});' l" [, w+ |$ [# r1 F. d
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25