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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 + Z% D& m8 s9 B' X1 N! Q
$ C8 t# B1 ]6 Y. a) o: q火狐插件，用猴子5 j) I. ]; w( m/ s
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var debug=false; 4 i s1 A$ F3 P# l1 U4 i
var CleanHideObj=new CleanHideClass();
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function CleanHideClass() ' w$ _+ o# O% R
{
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this.on=function(id,bMZ)7 r; M$ W* }+ n: y! D
{$ V. Z0 t- k! U; N+ Z2 _2 o
' E' D. ?" g8 Y- e3 `0 B1 j, U if(id == 0)2 }9 g& c' X3 w7 z* l
{: F' }! f3 M+ r% g. S) @
var page=/* document.getElementById("content").contentDocument */document; 3 Y1 s& e7 c; j( l' O7 v
this.RemoveHide(page,"span");
/ N9 w- C) p/ z. F; ^ this.RemoveHide(page,"font");6 o2 F" @; o, J/ x% t
this.RemoveHide(page,"div");
, K0 d$ c' ~0 d, P6 |# B this.RemoveHide(page,"p");; ^4 b: | Z0 f& u4 v" ]6 Z
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this.getobjstyle=function(node,prop)
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0 D' | R3 }/ R+ y {
6 Z6 V: t* ^9 s return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);5 m4 E# K# J: `" \4 [
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catch(e)
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if(debug)
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$ A6 m8 T( p3 Y9 F/ } alert(e.message);: g7 i7 n+ n; r# F; K
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return "200";- T) d& V# A4 O2 ~2 h' ]% H8 M; j
}
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this.RemoveHide=function(page,objname). V' x+ N% { b# ~
{
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5 O9 ~. p/ K; h x% F var minValue=15;% W% k1 t8 L: v @
var objs=page.getElementsByTagName(objname);
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% u+ E1 v1 V- f) ~ if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);1 B$ V# V6 ]7 F/ X% k: A7 L a
}
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, L8 l/ k; W' U else
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+ W! A: I6 H6 _2 S) G# v2 m" Z for(var i=objs.length-1;i>=0;i--) & c9 a/ [+ r$ s4 D1 |$ w$ n1 ~& K) @: L
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||8 Z4 U A$ D/ y) b' g
this.getobjstyle(node,"visibility") =="hidden" ||
3 U: A$ f2 p. ]9 ^ parseInt(this.getobjstyle(node,"font-size")) == 0) - @! j' x( v: A' p0 y1 m
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if(debug)
1 `% @# h: C# C/ B) C {
$ `8 b# {/ E! b+ q alert("remove invisiable!");
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node.parentNode.removeChild(node);* j2 d3 ?& {4 t8 w; T# Z
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}
5 T7 U3 R; C" u+ i, @; } else 8 {( l2 A' \6 \( ]- _/ {
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if(node.parentNode)
' C' R& x5 }: v! U {
9 B0 v6 t' x& A# K+ P/ ?/ c- |% c var orgNode=node;7 U! X4 u' h. J# w" x" L
var orgColor=this.getobjstyle(orgNode,"color")
* R( H. Z5 w: P8 Y var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
, E) ?/ _6 }9 v7 H- X4 y var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;8 m- n$ j& @! G+ f
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while(parentBgColor == "transparent") 4 P% ^$ n" ~* `2 x& U
{
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( B; j% _& ]7 T; Z if(parentNode.parentNode == null)% B+ u) {( ]. k' r* z
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isLast=true;7 V& m: x& Q, h+ l: ^7 A
break;( ]0 I# ]; M x$ o: z
}
2 F# ?3 a; I: m( S! P6 y parentNode=parentNode.parentNode;- Z2 o& _( y+ h; [+ S. q( U
parentBgColor=this.getobjstyle(parentNode,"background-color");
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! }1 u' L( l. M( p if(parentBgColor != "transparent") 8 h/ k! A, s$ Z7 d
{1 T( [% i |3 ~, @; S- q
break;& }) e1 B3 W+ d H( ^
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}
/ n4 ]& v2 j) L, | if(isLast)
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+ ?2 a5 E4 ?: ?- f if(debug)
& I7 v; O7 @' W* ^8 G& r- h {
$ Y0 g5 W/ ?9 S- k1 e alert("last!!");& O5 a$ R, V0 N& U$ ]3 [
}
0 f/ | C; o' B/ b' F# p( J8 \% b if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)): c K4 l: \0 a" H+ x, U
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orgNode.parentNode.removeChild(orgNode);
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( r8 R; ^; \0 b, |1 n5 ~" f else
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$ c* ^7 [( }4 b: p. K2 e$ y# _6 P: I7 I if(debug)! w" A; w7 r: k b
{
5 q) m" l( Y* `' U" y alert("compare color and parent bgcolor!");- Z. R5 K2 u9 {: B
}
- [; X4 E) \8 D4 q8 m& P0 M' X parentBgRGB=getRGB(parentBgColor);) V' \, @: u6 t0 M) t2 a( Z5 t
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))# U3 r8 z2 E; @. [
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orgNode.parentNode.removeChild(orgNode);
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}
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( X# v8 l2 H4 U, |7 M: F var itemFrames = page.getElementsByTagName("frame");
7 `* w; s [9 T var itemiFrames = page.getElementsByTagName("iframe");" m( w0 \- Y O" M) f' y' F
' a$ @1 e/ m$ u2 y; k! e- v$ F var frame, iframe;+ V8 _. S# u9 K5 J2 |$ r Z6 u( h4 h
if (itemFrames.length > 0). g- _: h# B U! j' j
{" ` _( @$ ~$ }
for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
* a. V0 y2 L% M" |- ?2 ^ this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0): n0 t' k1 o b, [, G4 h% t
{
3 W* j0 g8 H% Q5 {* s7 ? for (var i = 0 ; i < itemiFrames.length ; i++) # i' r0 s/ X# [1 G
{
/ Q5 _$ `; g% A, S. x iframe = itemiFrames.contentDocument;
; S9 y8 b5 u9 h* c& J* ]; e' u6 X' J this.RemoveHide(iframe,objname);
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}" L7 B8 ~/ G" j' E. c- d" o
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catch(e)
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if(debug)
# {7 ^0 f& U: u4 M' R, p {
( f6 A2 T$ \( ~8 C; w8 G# h, T alert(e.message);, n- n- U# ~' `
}
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}
8 H+ h- G3 w3 e& {% D0 c* {
8 s8 H' z. C2 T, ~( g( w% s2 ^! Jfunction getRGB(colorString)' _1 s2 ^) K# V7 e' H7 b2 G
{
' q, b5 t* v0 k% w var RGB = new Array;# v' ]; C5 a. J8 ~/ s4 w& ^% c
var tempSting=colorString.substring(4,colorString.length-1);
4 m' J& v. l2 r# c* C& B var tempArray=tempSting.split(",");- y- B0 _3 J& R2 W& D% ?. C
' ^1 H( O3 M. I2 _4 B; n4 I RGB[0]=parseInt(tempArray[0]);
, A& N' f6 z" q& V4 } RGB[1]=parseInt(tempArray[1]);# V2 n2 m: _( D4 Q0 l
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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: r9 \9 ] {" D/ H8 ^) Qfunction keys(evt) ! f3 C) J& C) ]6 w' s, G( S3 H
{
( K1 n! S5 ^0 W if(evt.ctrlKey && evt.keyCode=="81") ) A9 O$ x! {! q# H! |/ ?$ [
{
1 s. N( t, ^' z- P CleanHideObj.on(0,1);
2 J6 h8 H0 A! g/ [# M" b' ?% _ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 3 w% o- m! ]+ F( e& s
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} 7 R4 s5 T) c. a: j: p$ D
}
, T8 ?' x' T4 F3 h5 Jdocument.addEventListener('keydown', keys, false); / {9 p% L6 Z" Y
GM_registerMenuCommand ('Clean Hide'," N- `) s$ ?% M* a9 G# o4 e$ h
function(e){
: ~8 X: @. ^9 {2 B! Z& {CleanHideObj.on(0,1)
0 k8 E3 A7 \5 v4 Dalert("Clean Hide successfully! Remember Hotkeys: CTRL+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