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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
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& Y. z1 ^) ?8 K火狐插件，用猴子5 y. M# n8 F0 a5 E* V& f
3 g0 M7 Q* Q" {8 W9 D# _" r9 Wvar debug=false;
$ L, r4 ^3 v2 L& D L/ y3 svar CleanHideObj=new CleanHideClass();) i k- _, V/ x" w
# B( X* e1 M$ @2 _8 P6 {function CleanHideClass() 7 |, `( N% E( g/ [6 z
{
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/ x- `6 M- _' B4 w this.on=function(id,bMZ)
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" c2 H' L. P. G/ F5 Y4 P if(id == 0)
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* U1 ^9 I$ ]1 E1 c var page=/* document.getElementById("content").contentDocument */document; 0 O& K* ]; L9 x* c* I' p7 o* K) l
this.RemoveHide(page,"span");
s: Y0 }- a2 M- S6 [4 k6 Y3 O this.RemoveHide(page,"font");
: Y& S& @/ f8 b# w7 Q& d2 z this.RemoveHide(page,"div");! M' c8 `8 s; ^; F( M
this.RemoveHide(page,"p");
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6 d3 w1 J' y, t" i1 r, q6 h }
, o( Q2 q! w+ { c this.getobjstyle=function(node,prop)* H4 O! N0 W ^" Y
{
1 Z& u8 e% p# v" \3 v% A try
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3 V# @% C$ x9 j, z return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)) _: u4 S: Q# G% A3 P* @" {3 \$ _7 _
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if(debug)7 ?% G5 G9 |8 b1 ^; b
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alert(e.message);- `1 F3 g4 [1 p. P. K# B
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. A" `9 P( _+ _& f4 R return "200";4 C& S' V5 ~8 N% P2 ^2 k
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& ?" r j* p! T& }7 f. { this.RemoveHide=function(page,objname)* {& f3 R' {5 [
{
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! W- `# a/ f3 a b8 D var minValue=15;! G/ X( e* q8 P) k
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
+ Z. a; F5 c ?5 ~3 U. ~ {
# G/ b% w& l5 c4 N9 I if(debug)- X0 a- Q; e* n( m
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alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--) + J& S6 ?( D _( x0 m6 w, m
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var node=objs.item(i); & {' x8 C- `4 J0 G8 V: n& B5 @
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; j+ Z( }7 v! V+ K1 Z if(this.getobjstyle(node,"display") == "none" ||
8 t; J; j$ _# v5 W this.getobjstyle(node,"visibility") =="hidden" ||
/ E( D$ P& o: L# I; i parseInt(this.getobjstyle(node,"font-size")) == 0)
. o' e6 q/ ^- w( u5 I4 t {
( I! a" s0 h0 h7 t, W7 e) H if(debug)
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alert("remove invisiable!");5 a C$ Y3 |; z/ H F
}
9 J3 L9 L9 {& e) W x node.parentNode.removeChild(node);7 _2 t9 G( L0 o2 E
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}
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{
1 S7 w8 A8 T/ b' @ if(node.parentNode)
# `5 V1 P p U. e0 h {1 N0 G1 t, h5 E
var orgNode=node;3 U; f6 |; F& U9 R
var orgColor=this.getobjstyle(orgNode,"color")
1 D% F' h) F/ R7 Y# B var orgRGB=getRGB(orgColor); ( p$ y# H: ` H- ?$ E; s
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var parentNode=node.parentNode8 C* O' s9 {5 L$ U1 `
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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; r$ `+ e3 n6 |( q5 G( m' C var isLast=false;
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' v6 ]& g, h V6 y- e$ z while(parentBgColor == "transparent") M; O& ~: L u. g: d1 f# n
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if(parentNode.parentNode == null)
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1 ^# p V1 Q" n. |+ V isLast=true;& B7 f9 W$ A" u) I* w
break;
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parentNode=parentNode.parentNode;
( I+ s$ S: h, O9 G! e4 r parentBgColor=this.getobjstyle(parentNode,"background-color");
3 |+ x4 f* ~' W% s' }
6 i7 x# L7 ^0 n! M if(parentBgColor != "transparent")
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break;& Z6 A2 M- u+ L0 `) D( J; D
}
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3 o; I0 I/ P3 M1 S1 g8 u if(isLast) 7 G8 K9 l# S3 G% H
{
0 j2 O1 L( j, ~& `0 J if(debug)- q! D7 s# m# |! L1 l
{
* G) ~! |& z! f: R alert("last!!");# p4 [ r$ u7 |3 I) O4 Q
}
1 v; z) [6 g5 _9 N9 \ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
+ F8 ~- a# v+ Q: L; r5 p$ N {
5 ?& |. ^$ Z" E$ S8 l" S6 y% ` orgNode.parentNode.removeChild(orgNode);
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else9 X4 i0 B6 R: J$ P5 G$ e
{: j9 d3 Z6 z% [$ N5 ^
if(debug)6 r! [8 g5 x1 Y1 g0 M& |5 \& p! Z
{
2 ~6 t0 }- H/ e alert("compare color and parent bgcolor!");6 S* ~7 h3 e4 {2 H" Q
}
; S% ?* f* e% X6 v9 u5 e% A) } parentBgRGB=getRGB(parentBgColor);4 h, Q3 Z5 \6 ^. \4 H: J
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); " P0 B; y- I! l3 t
}
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}
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var itemFrames = page.getElementsByTagName("frame");
3 b3 }$ z: {. h/ Q* E var itemiFrames = page.getElementsByTagName("iframe");
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) C, \# }4 l4 e" E: U3 M var frame, iframe;
% g% B' s o1 a; z if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
* r. r. Q6 A" z7 k) a6 m" e* z% v this.RemoveHide(frame,objname); , [1 @6 u( T; s) w7 e* j
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}
% A' T" X6 B% a' }% P1 e6 J if (itemiFrames.length > 0)6 u" T: @- y" d; r% r
{
& J" l; R I S! A9 V+ S for (var i = 0 ; i < itemiFrames.length ; i++) 2 u- B& y! j( `# {: g% G t+ G0 e5 {
{
: w# |" e$ m' k; o. V iframe = itemiFrames.contentDocument;
) ?2 n- R5 J8 R0 @7 z) ]- _; G this.RemoveHide(iframe,objname); " l# P& S. z4 L, W4 A& K+ L
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}
( S+ y4 c) }$ L4 {. q catch(e)
/ A; O( x) A- A+ } {
1 h0 T" J3 r x) e9 p0 l! j if(debug)
; ]) K. ~: H' a6 w {
) \" P% A- a/ V: _8 j# H alert(e.message);; P7 ~8 F2 i$ F2 W) \
}
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}
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}
! h3 z& U3 |" }
' B! N6 m% W( jfunction getRGB(colorString)' X5 \' G5 W( h2 i: N$ z: e5 I2 s
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var RGB = new Array; H( i( h& _; j4 S; X2 f
var tempSting=colorString.substring(4,colorString.length-1);
5 ~& B- L( o# r' d, _% g9 `/ | var tempArray=tempSting.split(",");! M* b1 P% g0 |2 U
% @* D, `2 d/ P3 _0 x RGB[0]=parseInt(tempArray[0]);" c* R* o0 ]. T
RGB[1]=parseInt(tempArray[1]);4 A6 P0 o5 H5 [7 W5 `9 S# c! ]0 p; l
RGB[2]=parseInt(tempArray[2]);* w( s, ]& r v+ l& j
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return RGB;8 o- s4 m# F K& V# ~% D& e; W& o
}
( E7 z2 i, f5 `+ r: N9 b# j6 k( Ifunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") . e2 |/ G* G9 A7 o+ G( O8 o# c0 G4 ?
{
: E- ?. F6 v+ l. L CleanHideObj.on(0,1); W5 i! L( m. r* ^( |$ N" V
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); - z( a3 k" M5 V8 U
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} ( W) m6 Y, r3 s
document.addEventListener('keydown', keys, false);
* ]+ N3 w$ b4 b1 }7 Q( `GM_registerMenuCommand ('Clean Hide',
& \+ ^ P( @7 r! X7 B$ Xfunction(e){
. Y( ?" q+ o8 f; V( O' ~CleanHideObj.on(0,1)8 j" @; V) K' g+ f+ T# Z8 x
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
7 S, `- U' i! A. n/ g6 h* L});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25