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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 ) F$ U9 M6 m' V5 F8 s
6 |/ `9 H' h& }! C& h" R/ `2 m火狐插件，用猴子
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var debug=false;
+ n- a' g8 r$ @4 V4 |( j( `var CleanHideObj=new CleanHideClass();2 L5 D0 `( y/ q6 Q2 u5 g( y8 e* z/ v; O: {
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function CleanHideClass()
% K0 P$ x3 j! s. [" q{
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( y6 e: [5 w1 H+ Z, `$ S this.on=function(id,bMZ)! x2 M3 D6 L4 C+ ~( W: k' c
{
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if(id == 0); X5 w- |# x# J$ T
{
( c( I/ ^7 T' ^& I' m! Z var page=/* document.getElementById("content").contentDocument */document;
( G4 H9 c/ Q5 C6 } this.RemoveHide(page,"span");
9 d8 U- `2 q6 }4 F3 W. e+ t this.RemoveHide(page,"font");
/ }& r4 i' R0 B9 d: p this.RemoveHide(page,"div");
1 P) f$ s/ X& V! ^% A0 r$ M this.RemoveHide(page,"p");2 g7 {. W6 k7 E$ _$ G, O& r
$ r% Y# H7 w5 f: G% L }
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);" G' J2 d1 b, N
}
2 a0 x1 ^" |- B# K catch(e)
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if(debug)
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alert(e.message);
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return "200";
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) M' m' [3 X+ p this.RemoveHide=function(page,objname)
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try
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var minValue=15;2 a4 b9 V8 b# H! Q
var objs=page.getElementsByTagName(objname); 9 q1 M0 C* @5 j# X
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if(objs.length == 0) ' ]% ` S) \ z' }: J
{1 {: S. I4 j6 {1 [- t2 O; _5 W! S/ k6 E0 J
if(debug)0 |! Z W& J* u# G0 c( O
{) c! ^4 }2 V- @# {) [* J1 C
alert("no object found!:"+objname);
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); Y2 M. g5 j% f/ [7 m$ P4 y1 g
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1 a$ t9 w- e0 @( I( c if(this.getobjstyle(node,"display") == "none" ||( @* I- C3 P8 K. d) O4 i
this.getobjstyle(node,"visibility") =="hidden" ||5 H6 P' c8 ?4 U8 V( P' y
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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) A3 r4 }0 O8 x8 e alert("remove invisiable!");
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% E, f! x9 j9 C1 F node.parentNode.removeChild(node);
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else
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if(node.parentNode)
/ p5 r; w# [, r2 T$ |9 s: c4 B {
- X# J7 a- @! M1 W+ r# p6 i var orgNode=node;+ s1 k* b( j2 \8 S* Z
var orgColor=this.getobjstyle(orgNode,"color")& z; N+ n+ K q
var orgRGB=getRGB(orgColor);
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w( `3 p# @" F+ i | var parentNode=node.parentNode- s/ ?0 u3 K3 t; j, c6 N F7 o
var parentBgColor=this.getobjstyle(parentNode,"background-color");* \" c, W0 i; D- H0 s: a
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var isLast=false;
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while(parentBgColor == "transparent") " ?: @/ o$ d* ~& W
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if(parentNode.parentNode == null)
5 W! X( c- N( x {
/ |7 G7 u/ G4 [" T: n isLast=true;
! J& P4 J0 Z" R0 n, K break;$ a: f, p; W# S+ v
}
& l1 F, H( P8 R parentNode=parentNode.parentNode;
# @$ h/ V3 K: K( K+ l parentBgColor=this.getobjstyle(parentNode,"background-color");( j3 v6 _$ i! G
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if(parentBgColor != "transparent") ; d9 c7 E9 D9 N
{
- J5 X3 v5 Q% P9 }1 b break;5 x" Q, ]: x2 k) G8 X
}
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if(isLast) : c2 X+ [& l, \& V, s% }4 C
{% m2 s9 ?: r2 r# |7 s/ u I2 F
if(debug)
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alert("last!!");! Q# D2 h" s5 L* I
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))' k; ?! ]& T$ h+ {/ t) o: |
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orgNode.parentNode.removeChild(orgNode); 6 H' Z& B' Q" t( o/ ~( m
}
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' m6 m( Z! t' C% v/ a else
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) m$ J0 d# O/ u/ p9 } if(debug)
{5 I# D( Z* }4 y {
, d' t4 T6 \) y6 N ]0 \ alert("compare color and parent bgcolor!");% @3 s+ V1 @) s) H
}
- w% ~# a7 h% \- O# ~. F7 g" }& j3 n parentBgRGB=getRGB(parentBgColor);( @" T* W' i* C: ^6 V7 N( j' g
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);
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}
% O9 B/ ^$ @ U6 k( o# [( L7 x+ n) ], [ }
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3 W& f8 j2 |/ N0 T P V3 z: G var itemFrames = page.getElementsByTagName("frame");
* F% v5 M0 X% Q var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;/ a% Y6 v1 M4 Z- H! f7 q. b( K& u
if (itemFrames.length > 0) M- Q+ J. ~0 D3 I5 g
{
! M: x. j. S8 n- A2 ~: t+ b* ` for (var i = 0 ; i< itemFrames.length ; i++)
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% u: Z' H% \# X; S; f. c- E% z frame = itemFrames.contentDocument;' _, l# l* I8 K
this.RemoveHide(frame,objname); 5 t. I* I+ A5 F+ w; [, s* |1 u7 D
}
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- T* K6 R' Y3 [ if (itemiFrames.length > 0)
8 G# ?6 q: K! V" _# g! j {
3 w% n' g1 B; O3 I( m8 s% z for (var i = 0 ; i < itemiFrames.length ; i++)
n9 |2 ?8 e5 G, E8 M2 T {
8 `, d, L u4 I3 z+ u iframe = itemiFrames.contentDocument;- i5 E N7 n+ }* f
this.RemoveHide(iframe,objname);
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}
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catch(e)
6 O7 @/ S" g" w% ^/ m' l) V {
0 N+ k! D( C- \/ W0 t if(debug)
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alert(e.message);! n* g4 K2 c7 m1 a: A3 ?3 r; Q- L7 q
}
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a7 e; H+ m$ e$ t! ffunction getRGB(colorString)2 t! |% E7 c6 E) y
{
: q& L) W& }- g2 E" R `: A- c var RGB = new Array;
* x% c6 o! T# B0 z+ M, S- V$ G var tempSting=colorString.substring(4,colorString.length-1);; {; w9 z/ w, l9 l) T
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);( {. ?" Z0 R( w8 @7 u M T. ?' C# C
RGB[1]=parseInt(tempArray[1]);
& V' o1 b1 h/ E. e. W. j; H RGB[2]=parseInt(tempArray[2]);2 C' `7 u6 k) n$ W: s, Z- l8 ^
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return RGB;
0 a* J: o+ V {) e3 r1 a}
I% S4 |5 T8 k: Y$ c ?function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
3 [: \; w$ n- x! U7 M alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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4 N; _/ D3 ~. i1 k+ }3 }document.addEventListener('keydown', keys, false);
; Z! Q$ Z7 G, v: GGM_registerMenuCommand ('Clean Hide'," ]% l" _' f; ?" |: s7 |. r
function(e){
. S% D( {/ K! W2 }; B8 Q% y2 dCleanHideObj.on(0,1)) ^4 B- G2 h5 w) r( {( C/ T
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");6 {" } G5 W0 [5 N8 F
});& W, k) r! i# P1 ^* E" t
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25