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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 : c( s! ~* {( w/ y8 E$ m
- R2 u8 q y! \; {+ A火狐插件，用猴子
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var debug=false;
: |- P9 t6 J. l5 L- w, ~var CleanHideObj=new CleanHideClass();
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function CleanHideClass() - I8 i4 N0 c0 O t* B, S- e5 X
{
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this.on=function(id,bMZ)2 J$ o$ c" }# W$ Y+ z$ e
{
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if(id == 0)/ ?" F2 g3 F4 a( `" ]6 w/ Y8 p
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var page=/* document.getElementById("content").contentDocument */document;
1 k: M; {1 T/ W this.RemoveHide(page,"span");
% v% ]. g8 k8 @6 V( p% t, |) p& s1 q this.RemoveHide(page,"font");
4 R) ~0 E8 w4 n: z" F1 R this.RemoveHide(page,"div");
+ t* P5 T$ J9 v2 a" P, b this.RemoveHide(page,"p"); ^# v2 K; a, K, o5 b) L5 d0 J
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}
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}
! N0 D3 ~0 D1 Q+ @- D6 K. x" O this.getobjstyle=function(node,prop)5 }- C: q" V, h* [" n% V" }
{
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{
" C/ N5 L9 f7 K8 o q5 m return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);2 f# u! D5 _# Q4 g7 l" Y
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catch(e)7 n V' d' V+ |; V
{
' ]0 f9 ]8 w: y if(debug); f7 K: I7 i% S8 R3 _
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alert(e.message);# c" c1 n" K/ x/ w
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4 q$ u% Z& T6 }" ` return "200";' @3 F5 C& G q7 S# c
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this.RemoveHide=function(page,objname)6 `. l& I6 {; f
{
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var minValue=15;
% U: K7 z$ x, e% Y+ u var objs=page.getElementsByTagName(objname); + R1 C+ d. u( E; }, }
4 i4 V4 x% z+ I& a& o if(objs.length == 0) ! R. w: e6 t/ {+ ^& c! M( G
{- {$ [" A- V z! Y0 i+ `! m
if(debug)
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alert("no object found!:"+objname);) t2 s: f+ L1 \
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else4 E) W+ ~: v7 Y! f5 G) {# \' V
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# i, ^% ]4 {8 ^" B0 [8 K for(var i=objs.length-1;i>=0;i--) 7 e! }+ s3 t& S( ~$ |. V/ c
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var node=objs.item(i); , |; A6 A5 N! k& k" f# H+ g5 q
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# P0 o1 n& }" u; j if(this.getobjstyle(node,"display") == "none" ||1 @8 b9 W3 c' c
this.getobjstyle(node,"visibility") =="hidden" ||) w3 B4 _) U, Y1 F( p- R
parseInt(this.getobjstyle(node,"font-size")) == 0)
1 A6 A. W' t* c2 i/ O {
" z0 V5 Z$ ], F# ~7 D if(debug)
- q, p* z, N0 e {
6 r! e- o$ n5 d5 s# M alert("remove invisiable!");9 T9 F+ ~( e! ]' ~" Q
}
2 p* x. Q+ s: Z# \ node.parentNode.removeChild(node);
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F% W- e( a* P else
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/ ^2 `" y2 w5 K4 d4 h0 h$ a, b1 U+ _ if(node.parentNode)
5 l* n# y X9 ]8 u [ {
7 X7 x; S: w0 N9 L4 h# E var orgNode=node;# I2 o- d+ W! P2 n6 f# g
var orgColor=this.getobjstyle(orgNode,"color")
2 B8 R* [1 o$ c1 p: i var orgRGB=getRGB(orgColor);
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- K% e6 O0 U8 |+ t var parentNode=node.parentNode
9 ?$ i" [/ B* r9 @5 t9 f var parentBgColor=this.getobjstyle(parentNode,"background-color");- B! L0 X3 X1 T( {: M7 m
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var isLast=false;
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8 P0 m. ]0 ~+ W- i: d while(parentBgColor == "transparent") & W+ S! R3 m% @" G
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# t% p' ~# _7 ~( q0 C if(parentNode.parentNode == null)
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& F) E! R j$ P3 o isLast=true;
5 l9 R9 W* Y4 e! C6 `0 }3 ~6 K! k5 U break;3 v. j* b/ \! j# |4 _
}
' r0 j I! P4 ^) w parentNode=parentNode.parentNode;
# W/ q4 C' B/ B9 q& k! l parentBgColor=this.getobjstyle(parentNode,"background-color");& |& s+ p5 E5 K6 J: k
- t- e# J. ~: P# J; s) D if(parentBgColor != "transparent")
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break;
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/ N, Z7 i* W7 @3 C if(isLast) * Z: O# O) }, N8 P& [2 x
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if(debug)
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: f- R. ]. d. Z2 ?* i- s( h* F( \ alert("last!!");
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/ P$ ~+ [. x& X5 p' b- `$ ^ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))" w% i8 _& ^; Z* ]
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orgNode.parentNode.removeChild(orgNode);
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else% O" V6 Y. j& @1 H/ x
{
$ t' d f8 e9 e- g if(debug)
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alert("compare color and parent bgcolor!");5 M" X; C/ w7 S$ h% u ^1 d
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parentBgRGB=getRGB(parentBgColor);
" b; k6 Y8 Y* J2 o2 O4 a if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))- H& k: Q4 S' _% A ]
{
9 D+ ^1 x# |3 ~& ?3 V; I1 m1 ` orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame"); G9 o& x- U* F( t z
var itemiFrames = page.getElementsByTagName("iframe");2 |) s! g9 u& N, w' s' t' y
# d3 V. c1 ~4 W* B' C7 k# \ var frame, iframe;
0 r- }+ }, O- E if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 7 b% q" b- r# ]2 m; Z
{
0 n7 e5 ?. `8 ]. T frame = itemFrames.contentDocument;2 ~) ]1 A6 D8 M1 s3 N4 _, k
this.RemoveHide(frame,objname); 7 z* y! j' D" y/ L V% d3 |# u
}
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if (itemiFrames.length > 0)5 K z* W8 p( B% O5 G
{
* `) k* \" ^* H5 W for (var i = 0 ; i < itemiFrames.length ; i++)
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* V6 G6 ] x& m c iframe = itemiFrames.contentDocument;
! s0 { p# ~% P# l this.RemoveHide(iframe,objname);
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}
- O9 O+ x% M( v: A: C$ G, G. m' d catch(e)
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if(debug)4 Q) N5 I9 z8 Y) \6 w4 F
{& t; t- Q |& w/ F( U% @$ v: }
alert(e.message);) F) J5 {6 o5 r# }9 A f
}
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}
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$ A% q- ~$ }$ K4 p* K, Y& \- Pfunction getRGB(colorString)
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var RGB = new Array;
- O- |! g3 S' V. F. w var tempSting=colorString.substring(4,colorString.length-1);- O z$ N4 P, \( ~$ o
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
- A' V' x: h: g% Z$ M RGB[1]=parseInt(tempArray[1]);1 y8 r- ?; I0 K
RGB[2]=parseInt(tempArray[2]);9 u$ X4 y0 M0 W8 |$ w
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return RGB;
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function keys(evt)
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% k) [! L' F9 E; d! W if(evt.ctrlKey && evt.keyCode=="81") " C8 B' r- a. n; ]# P" V2 m: K5 ]
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CleanHideObj.on(0,1);: @, f8 m8 ~/ Y. `* u/ ]$ z* {
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} 8 l! `; d. ^7 M( E
document.addEventListener('keydown', keys, false); + L! g1 T& g" a3 Z" L
GM_registerMenuCommand ('Clean Hide',) S: I0 Q( u) @# ~- z
function(e){) w% d3 v, k! ^( O' |' ]
CleanHideObj.on(0,1)" l y5 V8 e$ L F8 y# r0 X- r
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
+ \' D, c5 ]8 v( y7 b3 J. j});8 `- Z. a' j: K% a/ u L. Q
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25