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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 ! E/ A& `* r. H" `0 @5 V
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火狐插件，用猴子
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0 S0 M: S2 g( |( `6 m$ Mvar debug=false; 4 }1 \3 g7 x! P( a \) j& z
var CleanHideObj=new CleanHideClass();
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+ d9 |; ^# c* I0 u9 ifunction CleanHideClass()
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this.on=function(id,bMZ)8 g. |1 t# K9 u- S' E! N9 ~0 r* D1 V
{
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& @1 u- F1 ?, a7 U' A if(id == 0)& {' |0 v- V: Y: H
{
7 K3 g/ D, Z* S8 G9 R) a var page=/* document.getElementById("content").contentDocument */document; 5 W Q+ D8 g9 a
this.RemoveHide(page,"span");
7 n) o3 B4 B! i5 E0 H# G) P0 [ this.RemoveHide(page,"font");5 x" ]1 X. N3 A
this.RemoveHide(page,"div");
! }7 R) y5 ]. S4 C% | this.RemoveHide(page,"p");" \& s/ O* j0 [) d2 w
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this.getobjstyle=function(node,prop)
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* `0 u( h6 H& M try
" F2 n7 n% \) Z4 r, @ {
- @* {1 u( F$ W7 ]; b3 D return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);4 H7 s4 S" l4 V, H3 n& J6 s. x
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catch(e)
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3 q( d" H3 B n- e7 q. L/ p if(debug): Y8 y% p7 a9 t5 ]+ { M) m( U# @# p
{, F# z4 @8 O# v! z% v
alert(e.message);& _2 c" P1 C, I0 b
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2 v/ E2 U! m# e$ u9 ] return "200";
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}
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# W; r9 Y5 P( l* {/ l' ^- Z3 s; u this.RemoveHide=function(page,objname)! X6 A0 K& y4 |2 K' L$ A% _$ [ f, i% a
{
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var minValue=15;
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if(objs.length == 0)
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2 R/ i; C4 U2 y! ]: U# d" ^1 [) H( Z if(debug)2 |6 J* f1 I. F* X
{
; |. H% [3 k# G alert("no object found!:"+objname);6 ?: [. X9 }# a
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}
% r i T$ f. i6 F4 v* o else
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& G/ i) y3 e4 [* v4 h5 B for(var i=objs.length-1;i>=0;i--)
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% c& e/ \; P5 n$ Q2 H) o var node=objs.item(i);
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2 ^6 f/ }& A6 l1 N% ]& I k: {# `1 t if(this.getobjstyle(node,"display") == "none" ||+ i% w0 S/ o7 `" P: C {
this.getobjstyle(node,"visibility") =="hidden" ||8 T8 J% F- Z8 T7 d a
parseInt(this.getobjstyle(node,"font-size")) == 0) ; B( g; F6 ^/ J& D) l b0 q" Z" }
{
" S6 s e' H4 s& B2 g if(debug)
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alert("remove invisiable!");8 I; f9 @2 L- m' t2 E
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node.parentNode.removeChild(node);
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else
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if(node.parentNode) 2 H- G% V1 E' |& W1 j+ ~
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var orgNode=node;
, [ ]& S% d; m: T0 O9 K3 d var orgColor=this.getobjstyle(orgNode,"color") S6 o! F3 K, P3 D
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
1 X# H7 w+ o8 e. |1 p; A var parentBgColor=this.getobjstyle(parentNode,"background-color");; o- n @% N6 t- c: [
6 M3 Z* q; k0 ]/ X$ ?+ f# C3 ^/ ` var isLast=false;5 }. V# _: |6 n$ w/ u3 N& U2 N
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while(parentBgColor == "transparent")
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, L4 K8 Z( F4 j: ?( a) z8 o9 K if(parentNode.parentNode == null)# v* N1 b# v9 Z
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isLast=true;$ ^' Q" }4 |7 Y6 c# Z% j
break;
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* X! k2 }0 W+ S& ]1 ? parentNode=parentNode.parentNode;
7 B/ e. l0 A& J parentBgColor=this.getobjstyle(parentNode,"background-color");
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6 J3 ~# g y" C7 W- g: `! u; v$ v if(parentBgColor != "transparent")
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break;1 Y( T; J3 M0 S
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if(isLast) - i0 f- A% x: \8 V$ K
{
$ |- Q9 L# T% {; \# O: X if(debug)
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, y2 i9 V" }2 C; { alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))# W+ S3 {$ e; C+ Y! w
{
7 O& j: a9 t' [( ~' l$ x orgNode.parentNode.removeChild(orgNode); ; [$ M4 e6 N) R; z
}
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1 D) v s. D8 o; E- B% O7 x6 \ else, I' Y ?) T3 K: r" S
{
$ P: {- b: G0 a5 u if(debug)8 l' z1 Q( c7 X1 Z3 _+ l
{
: u3 e1 x( V( O: h' U8 E alert("compare color and parent bgcolor!");
8 t% O1 S. n* x; t }
I q5 e5 T: j8 ~* s7 g parentBgRGB=getRGB(parentBgColor);
. r. }- j/ N# p+ ?4 ]# e 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); 4 C" O# @* w! o; [0 U
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}
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5 l( O8 O N* W5 A3 Q3 O& Z: W9 p var itemFrames = page.getElementsByTagName("frame");. C% i# K7 C% c
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
; f- p7 Z& x7 F9 [' X7 l if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
; `" ]# i; F. ~* ] {
8 h3 o w" x) r$ M frame = itemFrames.contentDocument;
( k9 T% X% G8 t0 F- `9 A this.RemoveHide(frame,objname); 0 ]1 W' k' i- v$ {2 P4 X- W" s$ X
}
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if (itemiFrames.length > 0)
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' N8 n! Q, e+ F' _2 M+ } for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;+ \2 U9 X% p1 [. C" `- i& F
this.RemoveHide(iframe,objname); 0 i6 P$ H; ?, N1 |
}
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}
% x& a! j+ j# u/ b) n catch(e)( ]) b; c, B6 [$ ^) t! L+ P
{
( k8 e7 Q5 c A. H0 u& J3 F2 ? if(debug)
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alert(e.message);% c" H! C( n: |
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}
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function getRGB(colorString)9 f4 O7 L4 r7 Y1 M+ `8 e( o% ~
{
& G9 q! A0 N8 \' L3 j! m var RGB = new Array;
! I) U# T* c J C4 ^ var tempSting=colorString.substring(4,colorString.length-1);+ ]$ Y& Q( n: q' ^1 `* s. Z4 f
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);* [/ s9 o; t% C! h. A- c
RGB[1]=parseInt(tempArray[1]);: [2 K4 u' }5 ^+ M; ?: ^) U8 S
RGB[2]=parseInt(tempArray[2]);
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5 s3 p, ?7 F# q' f& V- j return RGB;
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function keys(evt) & }2 O: d" T, }: v% l
{ % X2 a% y+ ?' i3 ^) {- r
if(evt.ctrlKey && evt.keyCode=="81") 8 O4 l6 I% N4 I/ j
{
# O( }& i5 b r6 @6 v t9 X CleanHideObj.on(0,1);! V p; Z5 r8 }5 v
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); # j, n5 F: _& {! b# b
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}
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document.addEventListener('keydown', keys, false);
6 Y) K, w X6 R( OGM_registerMenuCommand ('Clean Hide',( ?0 K$ Z6 o8 D/ t
function(e){
2 m% I% r, ]. J+ }CleanHideObj.on(0,1)& N7 ~; L% ? L5 g: F0 p
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");& r' |, F. { R, f
});' t0 M; k5 q u* P
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25