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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 % J" y: P4 R. ?* n \/ L
3 r" p& n0 a V4 U- o火狐插件，用猴子
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var debug=false; 7 R# s! `6 l, l, F
var CleanHideObj=new CleanHideClass();1 G _, s! K" N7 F
0 ^# r! V/ y9 g4 K# J( T- B- ?function CleanHideClass()
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this.on=function(id,bMZ): Z( b9 l) M3 R7 w% N
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if(id == 0)6 v2 X+ Q: C% P2 b4 Z; ~; e
{% ^ z9 C; ]$ B. v; q! h. y$ M! u6 }
var page=/* document.getElementById("content").contentDocument */document;
" V' q l: M# _) j7 K9 ^' u this.RemoveHide(page,"span");, c9 N! F& I. Z$ p2 x- \5 E+ M9 U
this.RemoveHide(page,"font");
- R# n# t! H3 Q8 V; A this.RemoveHide(page,"div");7 k! d9 e' I" }
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
+ e& S" j& f0 z s( c: v {
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/ L! X4 i4 Q4 y2 b# R D4 z2 Z/ V return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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% F$ t2 i4 _5 h catch(e)- b! g$ e5 d& w4 H0 P
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if(debug)
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alert(e.message);* ]6 D6 d4 e+ Q# }6 O
}
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return "200";
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this.RemoveHide=function(page,objname)
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{
* E' j3 t3 z) Q0 N0 T% k var minValue=15;& e& [1 X; {0 s6 T, N
var objs=page.getElementsByTagName(objname); ) ^- A. [6 b3 l7 o% R& j3 r
- f _' A4 C( c9 ` if(objs.length == 0) $ P( Q2 O# p8 K& h2 T" M$ E9 D( i
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if(debug)
6 |, T" u1 {' F7 ~; a, l& r {
+ n# i- B x# A! h2 B alert("no object found!:"+objname);
+ }4 i$ U8 Z3 F6 K/ z }
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else0 W! p/ O% ?% W- T) @7 g
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); 7 ` v0 ^' x, v' ?9 W( B
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3 n* y6 t- B3 S1 S if(this.getobjstyle(node,"display") == "none" ||% ~7 C" o2 G) ?
this.getobjstyle(node,"visibility") =="hidden" ||
' Z' w0 x& |* [$ s: M# T& L parseInt(this.getobjstyle(node,"font-size")) == 0)
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1 b( c* x% K! E1 }: S8 S if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else ! }4 Y ~/ w3 A _
{
" O5 `: D! w2 d) ?; n if(node.parentNode) / o" G" T1 v. {, I3 v
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var orgNode=node;5 o9 x: d! V. V" X) F5 y
var orgColor=this.getobjstyle(orgNode,"color")* n5 X8 X* y! f
var orgRGB=getRGB(orgColor); + j6 `& |0 l1 T; Y& h/ T; ]
1 z, W! b% N1 j var parentNode=node.parentNode( t5 X- {! K( x, r6 `8 w1 m S
var parentBgColor=this.getobjstyle(parentNode,"background-color");% X) ?! @( U/ _) \4 O
9 ~5 k1 [" m1 B0 C% T: Z2 i var isLast=false;
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) h' S2 m5 [& U6 P B while(parentBgColor == "transparent") 5 J8 o6 O0 Q) j2 o/ |' Z3 w$ {
{
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if(parentNode.parentNode == null)
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isLast=true;
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}
% o/ G# C, c1 U# f1 `2 C. C parentNode=parentNode.parentNode;! q0 J8 o9 k9 U" Z" C
parentBgColor=this.getobjstyle(parentNode,"background-color");) t- h; I) A/ i/ }3 `% V/ I2 K
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if(parentBgColor != "transparent")
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$ Z/ v- I8 {% n break;5 ^$ o4 I, z- X% g F* b- I+ v1 v
}
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, C! c& M$ r/ Z% l7 B if(isLast) ! a+ D6 e$ Z9 L6 K O% r$ x8 t
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if(debug)
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alert("last!!");8 x ~ U: Y! o
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode); : Y. Q# G+ E/ ]. j* m' h: y! L
}
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else
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if(debug)
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alert("compare color and parent bgcolor!");! ] z0 F$ W5 \) b- s
}
, B2 Y: Z6 J& ^, s3 O1 }" \$ D- S# e parentBgRGB=getRGB(parentBgColor);
2 W0 \3 i/ v3 k b$ U# ^ 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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}
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! I2 Z4 `. T. c! P: j var itemFrames = page.getElementsByTagName("frame");& J" c# P2 {$ D; F
var itemiFrames = page.getElementsByTagName("iframe");- a9 R3 ?+ z2 W. I
8 j: ^* O# c( h2 g" {' H var frame, iframe; x) {8 H4 J9 d' [3 J7 f8 t- v1 Q
if (itemFrames.length > 0)# @5 ]/ J3 b1 X) @% {/ M. a
{
$ K$ }( P+ s7 P! v. o for (var i = 0 ; i< itemFrames.length ; i++)
7 h' n" C) b# o1 g {
- z0 r3 ^: V& ]- O ^( V frame = itemFrames.contentDocument;4 b6 T5 y2 @$ [
this.RemoveHide(frame,objname); # j* N+ r4 F4 u! }* i" Z; U) c! G
}; \) s/ M/ Z* q0 [; T# d
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if (itemiFrames.length > 0); i7 r/ e# Q1 n4 N
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for (var i = 0 ; i < itemiFrames.length ; i++)
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$ h ]. t1 m) [: ], }$ Z W) ` iframe = itemiFrames.contentDocument;1 M# D. p! W. Y0 Y) H5 R
this.RemoveHide(iframe,objname);
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}
6 `4 I+ H* u5 F. y' X catch(e)# _2 q# i7 \$ r6 G! o- z) i+ a
{
! ?( }! f( Z' g# Y2 T if(debug)
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0 T& b7 B. G& `0 E! \# d' e8 J alert(e.message);
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}
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}. {) V: W) ^- x5 e, U! J7 j3 j
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function getRGB(colorString)
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7 {& B: l/ c+ _( c' R) d* @ var RGB = new Array;
5 g S$ u; l0 W, e9 I! w. y. J var tempSting=colorString.substring(4,colorString.length-1);" x& M$ c1 n& n
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);$ o% q$ x5 _+ j7 c& m
RGB[1]=parseInt(tempArray[1]);, f& T4 R2 Y: {7 w4 w: {2 P& w
RGB[2]=parseInt(tempArray[2]);
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' R; p7 M) c& C) ?& h# U return RGB;5 l$ k4 S# k5 e
}
- _) \ D9 ?# i& W |function keys(evt)
: w' j0 K) g+ ^7 y5 q& _ {
& P" C* l! w, D# H if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
% g7 [; D$ j$ g$ f: x5 [: | alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} # g" v* ?. } V! i% D3 l
document.addEventListener('keydown', keys, false); $ _6 P3 A( P! _# n/ }9 ~: @+ z
GM_registerMenuCommand ('Clean Hide',. E7 l& ~+ c: Q1 R
function(e){+ ~5 H7 s1 K" M+ N" [8 F. h
CleanHideObj.on(0,1). ~/ t+ p6 R2 L: V% S! e/ W
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
& T" q, z9 V7 G' l$ g! T});) `; m6 f6 \& D. S
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25