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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 . O0 A$ c" ~) O' o
; s6 X A' k8 S! [* J火狐插件，用猴子
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2 }1 I- b8 G0 `: y# T4 tvar debug=false;
+ B) C) o& G$ yvar CleanHideObj=new CleanHideClass();7 w. \# G- k' e$ X; G: a; _/ K
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function CleanHideClass() ( d* d, J' l& U4 s, k8 ~) E
{
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) ^# K" }/ V. l: l this.on=function(id,bMZ)! C" l: H0 x8 [3 b1 M( Y
{
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
. r' @ W( c2 r/ T1 ^ this.RemoveHide(page,"span");
5 \* B0 ^' F7 A/ t this.RemoveHide(page,"font");: H8 T- r# }- |$ _, l' Z, k
this.RemoveHide(page,"div");8 J8 W' V+ q; ~' |
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
. ?5 M2 C2 h' N A J* \ {
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{
5 B. T- U6 T: x9 P6 {2 C return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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6 D; l+ Y" F+ H5 j# X( W if(debug)* K) y6 C7 k8 I
{
1 I. r2 [* }8 p5 @ alert(e.message);' N: w$ p% X, V$ t
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return "200";( |) w" _* P, i3 [) U
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}
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& m; r/ j4 i }! B, `2 ?: Y" [ this.RemoveHide=function(page,objname)
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try
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var minValue=15;
/ a7 d* ^! }4 W8 @ var objs=page.getElementsByTagName(objname);
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4 o7 u( K! K( v& W( y# s* @3 ~ if(objs.length == 0) : y* E1 ?+ @3 Y( F
{
' j5 f6 n% [: G& K if(debug)
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alert("no object found!:"+objname);
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{
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for(var i=objs.length-1;i>=0;i--) 0 m" \5 J6 d7 J, f; X3 C! H, s
{
/ W; S1 J! `- O S' C: i var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||' Y2 J( Y* d" k7 i- N
this.getobjstyle(node,"visibility") =="hidden" ||& |% N, [3 x( g7 R* \; W
parseInt(this.getobjstyle(node,"font-size")) == 0) % @7 P! f" |* o+ C8 b* G7 ?
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if(debug)
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alert("remove invisiable!");4 ]- \9 ^$ T8 j* d) h; h) h7 i
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node.parentNode.removeChild(node);2 w# h1 A2 b2 z$ a4 j3 S5 U
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else
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if(node.parentNode) : J% t4 |) A) I" a: E& L
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var orgNode=node;* ~' |1 ?9 o% t) @
var orgColor=this.getobjstyle(orgNode,"color")5 I& J. Z, Z1 Z3 d0 [
var orgRGB=getRGB(orgColor); 5 R2 J0 m* W% w7 `
) `' F) B3 O) l+ j! |7 V var parentNode=node.parentNode. p/ t% }, D, y) D4 _
var parentBgColor=this.getobjstyle(parentNode,"background-color");! B! |( o6 q- \8 T8 ?
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var isLast=false;
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5 z) S- R' j* c. ^, e, R2 o while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)% h4 ^! ~! z$ O, z3 o
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isLast=true;. D/ q8 I G+ S3 r" N
break;
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parentNode=parentNode.parentNode;. N4 h" c2 l6 d' C% S3 q5 f: `
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;
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if(isLast)
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if(debug)/ N: ]; p/ T" V( B2 ?* v
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alert("last!!");3 M- X& h4 Y3 q N
}
) v: m% T- `+ } if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
! s( f. ]9 n# O8 }: a$ j* g {
: i# A0 n5 q+ [% u7 [2 U9 r orgNode.parentNode.removeChild(orgNode); 5 A5 U, O) U7 o6 w6 L
}
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{
4 u- i+ }# @' I9 f2 p' q P if(debug)3 \( o8 D1 a. v( E4 W. Y
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
" k x5 @% e) N! @ if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
' l6 U$ x8 Z8 o {
; N0 A M3 I% i! z: o orgNode.parentNode.removeChild(orgNode);
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}
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1 v: @( \ m" }! p6 r. p+ a var itemFrames = page.getElementsByTagName("frame");) ?; Z0 l$ q% Y. q) \; n
var itemiFrames = page.getElementsByTagName("iframe");/ B2 Q* \. ]1 `: ^: K
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var frame, iframe;
F7 k+ c, a: M8 l% l7 L8 ? if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
0 {' z$ U. ^7 ~$ \ this.RemoveHide(frame,objname); " }% ~# p( Y% ?/ i% o, S
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}
3 P: ]" [! _) Q0 P if (itemiFrames.length > 0)' S( A% I1 E, Z0 Y" e# P
{" L- h% J8 A! D$ j0 I$ e
for (var i = 0 ; i < itemiFrames.length ; i++) D5 _% X% N, v
{% [7 `0 L) d+ E, w n2 O. v
iframe = itemiFrames.contentDocument;+ D0 P. N( n# w$ _3 _9 e
this.RemoveHide(iframe,objname);
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catch(e)
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if(debug)# S/ t2 x3 e& q r& u+ u
{, H1 R$ i& ~* `6 ^) q. Q) {4 j
alert(e.message);" B$ w1 l( M- k7 q6 K m% V O9 _% m# ]
}$ ~3 `) K4 G8 o$ r* m. }
}
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- h( @% n: w- g$ k( lfunction getRGB(colorString)
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' c6 V6 c C" ~, d! Z% ^$ B: y# O5 L0 } var RGB = new Array; U5 W- Y9 C C2 Z& `
var tempSting=colorString.substring(4,colorString.length-1);6 _( J% b5 p+ @' V" _ X! w' o
var tempArray=tempSting.split(",");- {% M# C. F# \: Z: V0 ~
4 N) z0 G& e9 M% m; N1 T$ _ RGB[0]=parseInt(tempArray[0]);9 f/ J- p5 K* P' p
RGB[1]=parseInt(tempArray[1]);7 O$ N9 p { H+ n: U4 R
RGB[2]=parseInt(tempArray[2]);
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return RGB;
O U$ p. `1 N; c3 m}
% F* X/ V" \+ H/ p- _1 e8 Hfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);( j& j% r# T% X0 [8 p5 x
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 9 l, P; j( P. c2 c8 o/ ]
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}
' u7 _4 G% }7 x4 p; \3 g% d( S' ~document.addEventListener('keydown', keys, false); 9 e6 M; s2 D% F# A. M
GM_registerMenuCommand ('Clean Hide',1 u U3 [: Y- q/ W- u9 u
function(e){' L- z- b6 X3 N) M& ^2 E
CleanHideObj.on(0,1)3 x9 o( y' ]: T3 y. g5 e7 n! J @
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");( p- _' T0 g# M% k5 Z0 g
});, g0 U0 j) j% j% M" \# F; S
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25