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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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: }/ j- ^# S$ @: B0 L火狐插件，用猴子
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var debug=false; . w. j6 Z- g3 U/ `5 W+ z
var CleanHideObj=new CleanHideClass();
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) J6 E( _& {2 m! Y8 B3 @function CleanHideClass()
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, B/ \3 T- R l- f# O, M- X9 g this.on=function(id,bMZ)* ?. B. {1 o" c; b: t3 `
{
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: ~! f% l- {; c8 G. u if(id == 0): x* h3 Q! {/ G% m- e
{
% i) S" k' H; Q! g& G5 F H; c1 f+ i var page=/* document.getElementById("content").contentDocument */document; 4 p+ K+ N( x6 _+ ?3 T0 Z
this.RemoveHide(page,"span");$ K+ F( J+ `% T* z( N( c# u9 a
this.RemoveHide(page,"font");' z2 D3 d* G; i8 r% O
this.RemoveHide(page,"div");
4 Q/ W# s$ J* \+ ` this.RemoveHide(page,"p");: B9 ^6 @ Y' c8 c4 u) q% H
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this.getobjstyle=function(node,prop)
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try
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- v, |% k4 ?# K, U7 J# |9 }0 J8 _! y return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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7 \# B+ ]/ o! b6 u* G if(debug)
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alert(e.message);% R' c6 ~+ o' z1 E- Q) G
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return "200";
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+ S+ ~7 S" ~ k this.RemoveHide=function(page,objname)
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try8 ^$ ^# z0 {5 S! L0 P1 P
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var minValue=15;
, G, H' Z: [# s; S5 \ var objs=page.getElementsByTagName(objname); ( K. [: R/ A- k" ?' h
3 P1 j$ [' @" @) w! T3 N if(objs.length == 0)
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if(debug); ^* t* b7 g( n% s
{
( X. m. V7 k# x; i) G7 n alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--) ' S5 n+ F4 B% x5 d+ ^* R0 f) ~9 C
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var node=objs.item(i);
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3 c: ?# v! {* N& F* z2 @ T" f; P if(this.getobjstyle(node,"display") == "none" ||
( D. H' x7 W" k% i& ~# D& u this.getobjstyle(node,"visibility") =="hidden" ||8 I3 [+ I9 g! | S7 G
parseInt(this.getobjstyle(node,"font-size")) == 0)
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# r+ M" H7 _: Q4 G- t( a if(debug)9 N/ t" d' X3 \ x g/ u) I" @6 m
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alert("remove invisiable!");
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% A C& Y5 ^- g+ }( q& \ z" U- O node.parentNode.removeChild(node);
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else 4 r( n% C/ f+ c7 x ]% z
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if(node.parentNode) 8 C; b6 v) K6 B( Z! }0 o
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var orgNode=node;
8 @ N0 x' C4 K& ?; c8 Y( n var orgColor=this.getobjstyle(orgNode,"color")
g' }* A3 s3 U3 l# b3 c var orgRGB=getRGB(orgColor); - L: B O9 z/ G6 V0 w
, H% Z7 ?* p9 @. }, r var parentNode=node.parentNode3 y8 z1 \! e1 m
var parentBgColor=this.getobjstyle(parentNode,"background-color");7 k5 C4 K/ S$ N- i R7 Z7 N" T6 {
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var isLast=false;
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# R$ D- n) M! Z4 D# H while(parentBgColor == "transparent")
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- l" O+ S. R5 O& A! k if(parentNode.parentNode == null)! A2 q% L+ X0 X7 O
{0 a7 {/ e3 P1 w, \
isLast=true;1 Z- Q3 ?+ d* P ?+ P8 d% o
break;, g6 \+ t. E5 M1 g3 |
}
3 i8 I; ~# Z5 j* |, G parentNode=parentNode.parentNode;
~' |. d1 v9 A& P parentBgColor=this.getobjstyle(parentNode,"background-color");! t+ l- n9 s, `; Y; m5 S6 x) T
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if(parentBgColor != "transparent")
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( R9 r) j( v( w$ R1 p break;
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}
7 q l: e9 P; Y3 L, N# ^( k if(isLast) , ^( \2 Y4 Q' V3 U
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if(debug)
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alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))# j0 V& ~& X0 r9 Q6 j
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orgNode.parentNode.removeChild(orgNode);
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if(debug)
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% y" ^- @5 O* f alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);+ I$ m4 l8 J6 M# q$ g4 G
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))+ m) z$ [& N3 P+ z$ ~8 j
{
( V) ?# Y, _5 L orgNode.parentNode.removeChild(orgNode); : Z8 O% _1 M# @3 U+ Y3 O: n. b
}, e) o! \2 L# L* E6 l0 ]- H
}
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var itemFrames = page.getElementsByTagName("frame");5 }& o6 m: g7 M- z2 E% O1 h
var itemiFrames = page.getElementsByTagName("iframe");2 \$ c; }, X, L, Q& G/ @: a
/ \ p1 G H* B! j* ] var frame, iframe;
5 _- |/ L5 q0 C- Q if (itemFrames.length > 0)
) X7 i- ?, x# \4 A/ {+ m- O) w {
8 u* F7 o. J% h for (var i = 0 ; i< itemFrames.length ; i++) ) Z; p0 V) V1 ?6 P! u8 V0 i
{
; Q7 j" h+ s l5 X p- A, D3 A frame = itemFrames.contentDocument;4 G4 b2 V/ b0 ]- X; Z z7 D
this.RemoveHide(frame,objname); 0 o; T1 E- L4 U
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if (itemiFrames.length > 0)0 k( M W/ |2 O) [5 O( M
{
, y! S; V+ [; G/ l }9 ^' L for (var i = 0 ; i < itemiFrames.length ; i++) . G) G; j1 P0 }6 t. L0 a
{
, l0 q9 ]$ J7 M' S9 N iframe = itemiFrames.contentDocument;% U% F* }5 y' D$ e; I& e
this.RemoveHide(iframe,objname); 1 A6 R; N9 A% W/ m( A
}
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" j( V- U" e8 O9 _ catch(e)* U* c* _+ E; M
{
6 H, g3 B z: ] if(debug)
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alert(e.message);
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3 G% Y, ` [+ z}
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* J1 {/ E( E! Q: U! \6 r9 f( \function getRGB(colorString)
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4 r$ E( z5 h6 M' z! f, n var RGB = new Array;
3 y" L! N0 @3 m+ N j1 ~ var tempSting=colorString.substring(4,colorString.length-1);
0 b4 ~& B5 P' {5 h; |' ~6 n var tempArray=tempSting.split(",");9 J$ L% f1 f: z1 C, d; m
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RGB[0]=parseInt(tempArray[0]);
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RGB[2]=parseInt(tempArray[2]);
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# v B1 h. d- a* e4 j# j- ^ return RGB;
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function keys(evt)
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5 Q0 E. k! D% ?( ^$ Z; ] if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);' ~) v, Z/ J5 O+ b1 f" ^- E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
* @, k$ H6 s8 d3 d1 |7 F% d# X' }3 GGM_registerMenuCommand ('Clean Hide',# F5 D a6 \ ]; H! d% v- J5 C- @
function(e){
2 I( k) b7 U8 F& c1 D8 m: r- ECleanHideObj.on(0,1)
% ?7 B* r. G1 ?; D1 _( lalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");8 l3 v& u1 ^! C% b) T' b, C
});5 x% r# C% s( r; m9 }
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25