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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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% W: D" G! u% k- x火狐插件，用猴子
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var debug=false; $ l1 Q W2 D7 f, w! l; @6 r
var CleanHideObj=new CleanHideClass(); }2 e* A G, h! {+ E) N: e% f
' E2 h8 a: P1 O. L. gfunction CleanHideClass() - z6 x( C" i* z' j6 g
{
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' U% e! c# `7 q \; Z* }6 }+ U this.on=function(id,bMZ)5 R1 {( V2 J5 v0 E' z3 ^+ C
{
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; 1 u4 d/ e9 N0 Z2 B
this.RemoveHide(page,"span");
! N, n5 `7 b6 a0 H: d" K N+ I r this.RemoveHide(page,"font");) j8 @& \) v- R* `3 ~
this.RemoveHide(page,"div");: u. r$ {' n2 P6 x% X( U3 \- E9 k6 h
this.RemoveHide(page,"p");* E# q# P- p. \! Q
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)- O4 g' j2 h7 @+ X& Q. Z
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if(debug): X, l$ @# U a6 |$ S" Q
{
# ~% y1 D. F. {5 K alert(e.message);
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return "200";. z; ?' M/ E. x4 I) ?
}
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* j0 o I0 v& }8 ? this.RemoveHide=function(page,objname)! c6 k% _8 E' j0 o( X! s3 K
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try( J0 w! P0 m! J. U" c
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var minValue=15;
0 p5 Q- J: \" H% \ var objs=page.getElementsByTagName(objname);
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" {8 A' D: Y) d* J# D2 { if(objs.length == 0) & b# C8 L. k' _2 D' [) A
{
: V+ f& N, N: \' ?, O1 b7 d if(debug)% m* `$ n* v3 x+ p# }, a
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alert("no object found!:"+objname);) c' z9 `, Q. }; a% C
}
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{# n/ k, ?6 k8 T( D
1 T I# S3 E. [1 G( f for(var i=objs.length-1;i>=0;i--) ' M; \0 |6 `9 h( ]! _
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||5 W* j" v. j$ _1 y" ~
this.getobjstyle(node,"visibility") =="hidden" ||
" F5 r3 A, P# h parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");; |: f: `! Z% P
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node.parentNode.removeChild(node);1 K9 v7 z2 Y7 ~+ p) q/ _
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}
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0 X- S9 t, S9 Z/ @( H3 |" ^+ D if(node.parentNode) 6 E+ X% C D- F& n* Q4 }( ^7 ^
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var orgNode=node;: i) P4 F* P4 z* L- \, M
var orgColor=this.getobjstyle(orgNode,"color")
5 b b" A O" u7 n/ a c$ e var orgRGB=getRGB(orgColor);
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! a0 L& V- V& j# i7 Q# V) x/ \ var parentNode=node.parentNode& d9 P2 Y. G; P5 n
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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. y X& [5 S" ? var isLast=false;) R* Z" c+ a* _
( P( R1 L1 M2 c5 |( ?4 |0 j while(parentBgColor == "transparent") ( R1 L0 _$ N r1 D. z6 q3 v7 U) n
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3 D+ X4 g( M: Z4 G8 g" A! }: } if(parentNode.parentNode == null)
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" \" Z, d/ ?! x3 r) G' I4 a isLast=true;
& H7 X: z5 X2 E# a* S8 F break;/ n! I& L: ?" s! S
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parentNode=parentNode.parentNode;1 _. R2 ?" b1 [9 p% p* z M
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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/ n1 d" d/ f6 B4 w' d' T7 { break;/ q" n$ _" g; P
}
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if(isLast) 5 S6 g# f& w) S# J8 s; ^
{
' k) M7 z9 y! b+ F4 e0 x e2 } if(debug)
% T* q3 w, O* E( Q% q& O {
* O7 Y- h( t F$ R* v/ A' N alert("last!!");8 {+ t: D4 q9 M, _9 e3 K: M, C
}
( E" o* [; E* z, h4 O if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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$ ^6 D, e2 `( ^ orgNode.parentNode.removeChild(orgNode); 3 u4 F; x5 D& K$ \
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}
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{
7 |! U, U' {# {2 I0 x, k if(debug)
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! T2 s7 c: s% G5 z2 F: C r alert("compare color and parent bgcolor!");
" U f- m' u. j: e }
8 V! y# \ H8 X. T: f parentBgRGB=getRGB(parentBgColor);
+ ]( s H8 n+ S. F" q0 |4 }: Z! F, \4 w 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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}
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var itemFrames = page.getElementsByTagName("frame");8 \6 x1 L% G: r" ~ R* D
var itemiFrames = page.getElementsByTagName("iframe");
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8 v# q$ Y) V, }% S6 V var frame, iframe;
" ~2 J& Q- S; S/ p( e if (itemFrames.length > 0)
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' p! ^* Q' a# j3 F* ]5 L2 h9 g for (var i = 0 ; i< itemFrames.length ; i++) 0 Z+ q% _, Z- m0 Q
{
4 V7 p* _8 m& L, t( Z8 x2 U1 q frame = itemFrames.contentDocument;
5 r( F1 S5 m: A' a/ @9 b: b this.RemoveHide(frame,objname); : P/ ^" G0 T( u6 j* G
}
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if (itemiFrames.length > 0)0 c! F, m8 Y3 \% _6 V# b5 F1 D) f
{% E& Z/ o7 s1 O7 z/ U' n/ A
for (var i = 0 ; i < itemiFrames.length ; i++)
# V: ?5 L$ t) _: K9 z" F% L# _ {
+ k9 }, y4 J( X }* t: P iframe = itemiFrames.contentDocument;1 V% c: a$ n; G. x2 s" L
this.RemoveHide(iframe,objname);
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}
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?" M" }8 E+ l; R, ?: l J catch(e)+ i5 }" s/ Q% I+ R$ p A: g
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if(debug)
# ~+ I7 _5 v8 h0 s {5 s% H4 C6 N- G3 B
alert(e.message);
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}
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function getRGB(colorString)+ s1 {6 S4 n; K6 n _
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var RGB = new Array;7 t4 E, s" s- d1 z% i" Y7 `) l" u
var tempSting=colorString.substring(4,colorString.length-1);
3 H7 d: ]9 t4 m5 o! V0 a9 a: X var tempArray=tempSting.split(",");5 l3 A8 ~" q/ G6 J$ y
0 l' H/ `; c& P; A RGB[0]=parseInt(tempArray[0]);$ b( K, b1 [5 e& Q
RGB[1]=parseInt(tempArray[1]); o# ^: S1 i5 B
RGB[2]=parseInt(tempArray[2]);" @+ b" Q8 o6 @7 V2 s. A
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return RGB;
0 X# X; ?* y# d6 p& h" e}
# s& m5 [: D2 R0 H, |6 \1 xfunction keys(evt) + I. S! ]$ d: B* R
{ , q2 H/ W! R0 K" G, @
if(evt.ctrlKey && evt.keyCode=="81") " q5 D1 L9 }1 M5 |( i: y, f5 ~; X
{
8 u+ j" l+ X- e3 r- | CleanHideObj.on(0,1);
+ x7 ?; P( j- ?+ T: ] alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 5 o9 T* l# D4 A, F% H" \
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} ! y- i1 l& ?& j. |% H8 u e! G
}
3 G" d B2 ^7 B5 `$ e8 {document.addEventListener('keydown', keys, false);
: V1 S5 r! ?" Y( r- {GM_registerMenuCommand ('Clean Hide',: h Q# Y! Y! e, I% {4 o5 U# R, I0 A
function(e){
5 d6 {- _$ h: |+ B$ v) v0 JCleanHideObj.on(0,1)% R% Y* g! ]; \# [% R3 E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");, N1 v2 \' K5 h% U7 _
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25